GLES20 (Google Android Library 4.1.1.4 API)

java.lang.Object
- android.opengl.GLES20

```
public class GLES20
extends Object
```

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`GL_ACTIVE_ATTRIBUTE_MAX_LENGTH`
`static int`	`GL_ACTIVE_ATTRIBUTES`
`static int`	`GL_ACTIVE_TEXTURE`
`static int`	`GL_ACTIVE_UNIFORM_MAX_LENGTH`
`static int`	`GL_ACTIVE_UNIFORMS`
`static int`	`GL_ALIASED_LINE_WIDTH_RANGE`
`static int`	`GL_ALIASED_POINT_SIZE_RANGE`
`static int`	`GL_ALPHA`
`static int`	`GL_ALPHA_BITS`
`static int`	`GL_ALWAYS`
`static int`	`GL_ARRAY_BUFFER`
`static int`	`GL_ARRAY_BUFFER_BINDING`
`static int`	`GL_ATTACHED_SHADERS`
`static int`	`GL_BACK`
`static int`	`GL_BLEND`
`static int`	`GL_BLEND_COLOR`
`static int`	`GL_BLEND_DST_ALPHA`
`static int`	`GL_BLEND_DST_RGB`
`static int`	`GL_BLEND_EQUATION`
`static int`	`GL_BLEND_EQUATION_ALPHA`
`static int`	`GL_BLEND_EQUATION_RGB`
`static int`	`GL_BLEND_SRC_ALPHA`
`static int`	`GL_BLEND_SRC_RGB`
`static int`	`GL_BLUE_BITS`
`static int`	`GL_BOOL`
`static int`	`GL_BOOL_VEC2`
`static int`	`GL_BOOL_VEC3`
`static int`	`GL_BOOL_VEC4`
`static int`	`GL_BUFFER_SIZE`
`static int`	`GL_BUFFER_USAGE`
`static int`	`GL_BYTE`
`static int`	`GL_CCW`
`static int`	`GL_CLAMP_TO_EDGE`
`static int`	`GL_COLOR_ATTACHMENT0`
`static int`	`GL_COLOR_BUFFER_BIT`
`static int`	`GL_COLOR_CLEAR_VALUE`
`static int`	`GL_COLOR_WRITEMASK`
`static int`	`GL_COMPILE_STATUS`
`static int`	`GL_COMPRESSED_TEXTURE_FORMATS`
`static int`	`GL_CONSTANT_ALPHA`
`static int`	`GL_CONSTANT_COLOR`
`static int`	`GL_CULL_FACE`
`static int`	`GL_CULL_FACE_MODE`
`static int`	`GL_CURRENT_PROGRAM`
`static int`	`GL_CURRENT_VERTEX_ATTRIB`
`static int`	`GL_CW`
`static int`	`GL_DECR`
`static int`	`GL_DECR_WRAP`
`static int`	`GL_DELETE_STATUS`
`static int`	`GL_DEPTH_ATTACHMENT`
`static int`	`GL_DEPTH_BITS`
`static int`	`GL_DEPTH_BUFFER_BIT`
`static int`	`GL_DEPTH_CLEAR_VALUE`
`static int`	`GL_DEPTH_COMPONENT`
`static int`	`GL_DEPTH_COMPONENT16`
`static int`	`GL_DEPTH_FUNC`
`static int`	`GL_DEPTH_RANGE`
`static int`	`GL_DEPTH_TEST`
`static int`	`GL_DEPTH_WRITEMASK`
`static int`	`GL_DITHER`
`static int`	`GL_DONT_CARE`
`static int`	`GL_DST_ALPHA`
`static int`	`GL_DST_COLOR`
`static int`	`GL_DYNAMIC_DRAW`
`static int`	`GL_ELEMENT_ARRAY_BUFFER`
`static int`	`GL_ELEMENT_ARRAY_BUFFER_BINDING`
`static int`	`GL_EQUAL`
`static int`	`GL_EXTENSIONS`
`static int`	`GL_FALSE`
`static int`	`GL_FASTEST`
`static int`	`GL_FIXED`
`static int`	`GL_FLOAT`
`static int`	`GL_FLOAT_MAT2`
`static int`	`GL_FLOAT_MAT3`
`static int`	`GL_FLOAT_MAT4`
`static int`	`GL_FLOAT_VEC2`
`static int`	`GL_FLOAT_VEC3`
`static int`	`GL_FLOAT_VEC4`
`static int`	`GL_FRAGMENT_SHADER`
`static int`	`GL_FRAMEBUFFER`
`static int`	`GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME`
`static int`	`GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE`
`static int`	`GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE`
`static int`	`GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL`
`static int`	`GL_FRAMEBUFFER_BINDING`
`static int`	`GL_FRAMEBUFFER_COMPLETE`
`static int`	`GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT`
`static int`	`GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS`
`static int`	`GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT`
`static int`	`GL_FRAMEBUFFER_UNSUPPORTED`
`static int`	`GL_FRONT`
`static int`	`GL_FRONT_AND_BACK`
`static int`	`GL_FRONT_FACE`
`static int`	`GL_FUNC_ADD`
`static int`	`GL_FUNC_REVERSE_SUBTRACT`
`static int`	`GL_FUNC_SUBTRACT`
`static int`	`GL_GENERATE_MIPMAP_HINT`
`static int`	`GL_GEQUAL`
`static int`	`GL_GREATER`
`static int`	`GL_GREEN_BITS`
`static int`	`GL_HIGH_FLOAT`
`static int`	`GL_HIGH_INT`
`static int`	`GL_IMPLEMENTATION_COLOR_READ_FORMAT`
`static int`	`GL_IMPLEMENTATION_COLOR_READ_TYPE`
`static int`	`GL_INCR`
`static int`	`GL_INCR_WRAP`
`static int`	`GL_INFO_LOG_LENGTH`
`static int`	`GL_INT`
`static int`	`GL_INT_VEC2`
`static int`	`GL_INT_VEC3`
`static int`	`GL_INT_VEC4`
`static int`	`GL_INVALID_ENUM`
`static int`	`GL_INVALID_FRAMEBUFFER_OPERATION`
`static int`	`GL_INVALID_OPERATION`
`static int`	`GL_INVALID_VALUE`
`static int`	`GL_INVERT`
`static int`	`GL_KEEP`
`static int`	`GL_LEQUAL`
`static int`	`GL_LESS`
`static int`	`GL_LINE_LOOP`
`static int`	`GL_LINE_STRIP`
`static int`	`GL_LINE_WIDTH`
`static int`	`GL_LINEAR`
`static int`	`GL_LINEAR_MIPMAP_LINEAR`
`static int`	`GL_LINEAR_MIPMAP_NEAREST`
`static int`	`GL_LINES`
`static int`	`GL_LINK_STATUS`
`static int`	`GL_LOW_FLOAT`
`static int`	`GL_LOW_INT`
`static int`	`GL_LUMINANCE`
`static int`	`GL_LUMINANCE_ALPHA`
`static int`	`GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS`
`static int`	`GL_MAX_CUBE_MAP_TEXTURE_SIZE`
`static int`	`GL_MAX_FRAGMENT_UNIFORM_VECTORS`
`static int`	`GL_MAX_RENDERBUFFER_SIZE`
`static int`	`GL_MAX_TEXTURE_IMAGE_UNITS`
`static int`	`GL_MAX_TEXTURE_SIZE`
`static int`	`GL_MAX_VARYING_VECTORS`
`static int`	`GL_MAX_VERTEX_ATTRIBS`
`static int`	`GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS`
`static int`	`GL_MAX_VERTEX_UNIFORM_VECTORS`
`static int`	`GL_MAX_VIEWPORT_DIMS`
`static int`	`GL_MEDIUM_FLOAT`
`static int`	`GL_MEDIUM_INT`
`static int`	`GL_MIRRORED_REPEAT`
`static int`	`GL_NEAREST`
`static int`	`GL_NEAREST_MIPMAP_LINEAR`
`static int`	`GL_NEAREST_MIPMAP_NEAREST`
`static int`	`GL_NEVER`
`static int`	`GL_NICEST`
`static int`	`GL_NO_ERROR`
`static int`	`GL_NONE`
`static int`	`GL_NOTEQUAL`
`static int`	`GL_NUM_COMPRESSED_TEXTURE_FORMATS`
`static int`	`GL_NUM_SHADER_BINARY_FORMATS`
`static int`	`GL_ONE`
`static int`	`GL_ONE_MINUS_CONSTANT_ALPHA`
`static int`	`GL_ONE_MINUS_CONSTANT_COLOR`
`static int`	`GL_ONE_MINUS_DST_ALPHA`
`static int`	`GL_ONE_MINUS_DST_COLOR`
`static int`	`GL_ONE_MINUS_SRC_ALPHA`
`static int`	`GL_ONE_MINUS_SRC_COLOR`
`static int`	`GL_OUT_OF_MEMORY`
`static int`	`GL_PACK_ALIGNMENT`
`static int`	`GL_POINTS`
`static int`	`GL_POLYGON_OFFSET_FACTOR`
`static int`	`GL_POLYGON_OFFSET_FILL`
`static int`	`GL_POLYGON_OFFSET_UNITS`
`static int`	`GL_RED_BITS`
`static int`	`GL_RENDERBUFFER`
`static int`	`GL_RENDERBUFFER_ALPHA_SIZE`
`static int`	`GL_RENDERBUFFER_BINDING`
`static int`	`GL_RENDERBUFFER_BLUE_SIZE`
`static int`	`GL_RENDERBUFFER_DEPTH_SIZE`
`static int`	`GL_RENDERBUFFER_GREEN_SIZE`
`static int`	`GL_RENDERBUFFER_HEIGHT`
`static int`	`GL_RENDERBUFFER_INTERNAL_FORMAT`
`static int`	`GL_RENDERBUFFER_RED_SIZE`
`static int`	`GL_RENDERBUFFER_STENCIL_SIZE`
`static int`	`GL_RENDERBUFFER_WIDTH`
`static int`	`GL_RENDERER`
`static int`	`GL_REPEAT`
`static int`	`GL_REPLACE`
`static int`	`GL_RGB`
`static int`	`GL_RGB5_A1`
`static int`	`GL_RGB565`
`static int`	`GL_RGBA`
`static int`	`GL_RGBA4`
`static int`	`GL_SAMPLE_ALPHA_TO_COVERAGE`
`static int`	`GL_SAMPLE_BUFFERS`
`static int`	`GL_SAMPLE_COVERAGE`
`static int`	`GL_SAMPLE_COVERAGE_INVERT`
`static int`	`GL_SAMPLE_COVERAGE_VALUE`
`static int`	`GL_SAMPLER_2D`
`static int`	`GL_SAMPLER_CUBE`
`static int`	`GL_SAMPLES`
`static int`	`GL_SCISSOR_BOX`
`static int`	`GL_SCISSOR_TEST`
`static int`	`GL_SHADER_BINARY_FORMATS`
`static int`	`GL_SHADER_COMPILER`
`static int`	`GL_SHADER_SOURCE_LENGTH`
`static int`	`GL_SHADER_TYPE`
`static int`	`GL_SHADING_LANGUAGE_VERSION`
`static int`	`GL_SHORT`
`static int`	`GL_SRC_ALPHA`
`static int`	`GL_SRC_ALPHA_SATURATE`
`static int`	`GL_SRC_COLOR`
`static int`	`GL_STATIC_DRAW`
`static int`	`GL_STENCIL_ATTACHMENT`
`static int`	`GL_STENCIL_BACK_FAIL`
`static int`	`GL_STENCIL_BACK_FUNC`
`static int`	`GL_STENCIL_BACK_PASS_DEPTH_FAIL`
`static int`	`GL_STENCIL_BACK_PASS_DEPTH_PASS`
`static int`	`GL_STENCIL_BACK_REF`
`static int`	`GL_STENCIL_BACK_VALUE_MASK`
`static int`	`GL_STENCIL_BACK_WRITEMASK`
`static int`	`GL_STENCIL_BITS`
`static int`	`GL_STENCIL_BUFFER_BIT`
`static int`	`GL_STENCIL_CLEAR_VALUE`
`static int`	`GL_STENCIL_FAIL`
`static int`	`GL_STENCIL_FUNC`
`static int`	`GL_STENCIL_INDEX`
`static int`	`GL_STENCIL_INDEX8`
`static int`	`GL_STENCIL_PASS_DEPTH_FAIL`
`static int`	`GL_STENCIL_PASS_DEPTH_PASS`
`static int`	`GL_STENCIL_REF`
`static int`	`GL_STENCIL_TEST`
`static int`	`GL_STENCIL_VALUE_MASK`
`static int`	`GL_STENCIL_WRITEMASK`
`static int`	`GL_STREAM_DRAW`
`static int`	`GL_SUBPIXEL_BITS`
`static int`	`GL_TEXTURE`
`static int`	`GL_TEXTURE_2D`
`static int`	`GL_TEXTURE_BINDING_2D`
`static int`	`GL_TEXTURE_BINDING_CUBE_MAP`
`static int`	`GL_TEXTURE_CUBE_MAP`
`static int`	`GL_TEXTURE_CUBE_MAP_NEGATIVE_X`
`static int`	`GL_TEXTURE_CUBE_MAP_NEGATIVE_Y`
`static int`	`GL_TEXTURE_CUBE_MAP_NEGATIVE_Z`
`static int`	`GL_TEXTURE_CUBE_MAP_POSITIVE_X`
`static int`	`GL_TEXTURE_CUBE_MAP_POSITIVE_Y`
`static int`	`GL_TEXTURE_CUBE_MAP_POSITIVE_Z`
`static int`	`GL_TEXTURE_MAG_FILTER`
`static int`	`GL_TEXTURE_MIN_FILTER`
`static int`	`GL_TEXTURE_WRAP_S`
`static int`	`GL_TEXTURE_WRAP_T`
`static int`	`GL_TEXTURE0`
`static int`	`GL_TEXTURE1`
`static int`	`GL_TEXTURE10`
`static int`	`GL_TEXTURE11`
`static int`	`GL_TEXTURE12`
`static int`	`GL_TEXTURE13`
`static int`	`GL_TEXTURE14`
`static int`	`GL_TEXTURE15`
`static int`	`GL_TEXTURE16`
`static int`	`GL_TEXTURE17`
`static int`	`GL_TEXTURE18`
`static int`	`GL_TEXTURE19`
`static int`	`GL_TEXTURE2`
`static int`	`GL_TEXTURE20`
`static int`	`GL_TEXTURE21`
`static int`	`GL_TEXTURE22`
`static int`	`GL_TEXTURE23`
`static int`	`GL_TEXTURE24`
`static int`	`GL_TEXTURE25`
`static int`	`GL_TEXTURE26`
`static int`	`GL_TEXTURE27`
`static int`	`GL_TEXTURE28`
`static int`	`GL_TEXTURE29`
`static int`	`GL_TEXTURE3`
`static int`	`GL_TEXTURE30`
`static int`	`GL_TEXTURE31`
`static int`	`GL_TEXTURE4`
`static int`	`GL_TEXTURE5`
`static int`	`GL_TEXTURE6`
`static int`	`GL_TEXTURE7`
`static int`	`GL_TEXTURE8`
`static int`	`GL_TEXTURE9`
`static int`	`GL_TRIANGLE_FAN`
`static int`	`GL_TRIANGLE_STRIP`
`static int`	`GL_TRIANGLES`
`static int`	`GL_TRUE`
`static int`	`GL_UNPACK_ALIGNMENT`
`static int`	`GL_UNSIGNED_BYTE`
`static int`	`GL_UNSIGNED_INT`
`static int`	`GL_UNSIGNED_SHORT`
`static int`	`GL_UNSIGNED_SHORT_4_4_4_4`
`static int`	`GL_UNSIGNED_SHORT_5_5_5_1`
`static int`	`GL_UNSIGNED_SHORT_5_6_5`
`static int`	`GL_VALIDATE_STATUS`
`static int`	`GL_VENDOR`
`static int`	`GL_VERSION`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_ENABLED`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_NORMALIZED`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_POINTER`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_SIZE`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_STRIDE`
`static int`	`GL_VERTEX_ATTRIB_ARRAY_TYPE`
`static int`	`GL_VERTEX_SHADER`
`static int`	`GL_VIEWPORT`
`static int`	`GL_ZERO`

Constructor Summary

Constructors
Constructor and Description

GLES20()

Constructors
Constructor and Description
`GLES20()`

Method Summary

Methods
Modifier and Type	Method and Description
`static void`	`glActiveTexture(int texture)`
`static void`	`glAttachShader(int program, int shader)`
`static void`	`glBindAttribLocation(int program, int index, String name)`
`static void`	`glBindBuffer(int target, int buffer)`
`static void`	`glBindFramebuffer(int target, int framebuffer)`
`static void`	`glBindRenderbuffer(int target, int renderbuffer)`
`static void`	`glBindTexture(int target, int texture)`
`static void`	`glBlendColor(float red, float green, float blue, float alpha)`
`static void`	`glBlendEquation(int mode)`
`static void`	`glBlendEquationSeparate(int modeRGB, int modeAlpha)`
`static void`	`glBlendFunc(int sfactor, int dfactor)`
`static void`	`glBlendFuncSeparate(int srcRGB, int dstRGB, int srcAlpha, int dstAlpha)`
`static void`	`glBufferData(int target, int size, Buffer data, int usage)`
`static void`	`glBufferSubData(int target, int offset, int size, Buffer data)`
`static int`	`glCheckFramebufferStatus(int target)`
`static void`	`glClear(int mask)`
`static void`	`glClearColor(float red, float green, float blue, float alpha)`
`static void`	`glClearDepthf(float depth)`
`static void`	`glClearStencil(int s)`
`static void`	`glColorMask(boolean red, boolean green, boolean blue, boolean alpha)`
`static void`	`glCompileShader(int shader)`
`static void`	`glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, Buffer data)`
`static void`	`glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, Buffer data)`
`static void`	`glCopyTexImage2D(int target, int level, int internalformat, int x, int y, int width, int height, int border)`
`static void`	`glCopyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x, int y, int width, int height)`
`static int`	`glCreateProgram()`
`static int`	`glCreateShader(int type)`
`static void`	`glCullFace(int mode)`
`static void`	`glDeleteBuffers(int n, int[] buffers, int offset)`
`static void`	`glDeleteBuffers(int n, IntBuffer buffers)`
`static void`	`glDeleteFramebuffers(int n, int[] framebuffers, int offset)`
`static void`	`glDeleteFramebuffers(int n, IntBuffer framebuffers)`
`static void`	`glDeleteProgram(int program)`
`static void`	`glDeleteRenderbuffers(int n, int[] renderbuffers, int offset)`
`static void`	`glDeleteRenderbuffers(int n, IntBuffer renderbuffers)`
`static void`	`glDeleteShader(int shader)`
`static void`	`glDeleteTextures(int n, int[] textures, int offset)`
`static void`	`glDeleteTextures(int n, IntBuffer textures)`
`static void`	`glDepthFunc(int func)`
`static void`	`glDepthMask(boolean flag)`
`static void`	`glDepthRangef(float zNear, float zFar)`
`static void`	`glDetachShader(int program, int shader)`
`static void`	`glDisable(int cap)`
`static void`	`glDisableVertexAttribArray(int index)`
`static void`	`glDrawArrays(int mode, int first, int count)`
`static void`	`glDrawElements(int mode, int count, int type, Buffer indices)`
`static void`	`glDrawElements(int mode, int count, int type, int offset)`
`static void`	`glEnable(int cap)`
`static void`	`glEnableVertexAttribArray(int index)`
`static void`	`glFinish()`
`static void`	`glFlush()`
`static void`	`glFramebufferRenderbuffer(int target, int attachment, int renderbuffertarget, int renderbuffer)`
`static void`	`glFramebufferTexture2D(int target, int attachment, int textarget, int texture, int level)`
`static void`	`glFrontFace(int mode)`
`static void`	`glGenBuffers(int n, int[] buffers, int offset)`
`static void`	`glGenBuffers(int n, IntBuffer buffers)`
`static void`	`glGenerateMipmap(int target)`
`static void`	`glGenFramebuffers(int n, int[] framebuffers, int offset)`
`static void`	`glGenFramebuffers(int n, IntBuffer framebuffers)`
`static void`	`glGenRenderbuffers(int n, int[] renderbuffers, int offset)`
`static void`	`glGenRenderbuffers(int n, IntBuffer renderbuffers)`
`static void`	`glGenTextures(int n, int[] textures, int offset)`
`static void`	`glGenTextures(int n, IntBuffer textures)`
`static void`	`glGetActiveAttrib(int program, int index, int bufsize, int[] length, int lengthOffset, int[] size, int sizeOffset, int[] type, int typeOffset, byte[] name, int nameOffset)`
`static void`	`glGetActiveAttrib(int program, int index, int bufsize, IntBuffer length, IntBuffer size, IntBuffer type, byte name)`
`static void`	`glGetActiveUniform(int program, int index, int bufsize, int[] length, int lengthOffset, int[] size, int sizeOffset, int[] type, int typeOffset, byte[] name, int nameOffset)`
`static void`	`glGetActiveUniform(int program, int index, int bufsize, IntBuffer length, IntBuffer size, IntBuffer type, byte name)`
`static void`	`glGetAttachedShaders(int program, int maxcount, int[] count, int countOffset, int[] shaders, int shadersOffset)`
`static void`	`glGetAttachedShaders(int program, int maxcount, IntBuffer count, IntBuffer shaders)`
`static int`	`glGetAttribLocation(int program, String name)`
`static void`	`glGetBooleanv(int pname, boolean[] params, int offset)`
`static void`	`glGetBooleanv(int pname, IntBuffer params)`
`static void`	`glGetBufferParameteriv(int target, int pname, int[] params, int offset)`
`static void`	`glGetBufferParameteriv(int target, int pname, IntBuffer params)`
`static int`	`glGetError()`
`static void`	`glGetFloatv(int pname, float[] params, int offset)`
`static void`	`glGetFloatv(int pname, FloatBuffer params)`
`static void`	`glGetFramebufferAttachmentParameteriv(int target, int attachment, int pname, int[] params, int offset)`
`static void`	`glGetFramebufferAttachmentParameteriv(int target, int attachment, int pname, IntBuffer params)`
`static void`	`glGetIntegerv(int pname, int[] params, int offset)`
`static void`	`glGetIntegerv(int pname, IntBuffer params)`
`static String`	`glGetProgramInfoLog(int program)`
`static void`	`glGetProgramiv(int program, int pname, int[] params, int offset)`
`static void`	`glGetProgramiv(int program, int pname, IntBuffer params)`
`static void`	`glGetRenderbufferParameteriv(int target, int pname, int[] params, int offset)`
`static void`	`glGetRenderbufferParameteriv(int target, int pname, IntBuffer params)`
`static String`	`glGetShaderInfoLog(int shader)`
`static void`	`glGetShaderiv(int shader, int pname, int[] params, int offset)`
`static void`	`glGetShaderiv(int shader, int pname, IntBuffer params)`
`static void`	`glGetShaderPrecisionFormat(int shadertype, int precisiontype, int[] range, int rangeOffset, int[] precision, int precisionOffset)`
`static void`	`glGetShaderPrecisionFormat(int shadertype, int precisiontype, IntBuffer range, IntBuffer precision)`
`static void`	`glGetShaderSource(int shader, int bufsize, int[] length, int lengthOffset, byte[] source, int sourceOffset)`
`static void`	`glGetShaderSource(int shader, int bufsize, IntBuffer length, byte source)`
`static String`	`glGetString(int name)`
`static void`	`glGetTexParameterfv(int target, int pname, float[] params, int offset)`
`static void`	`glGetTexParameterfv(int target, int pname, FloatBuffer params)`
`static void`	`glGetTexParameteriv(int target, int pname, int[] params, int offset)`
`static void`	`glGetTexParameteriv(int target, int pname, IntBuffer params)`
`static void`	`glGetUniformfv(int program, int location, float[] params, int offset)`
`static void`	`glGetUniformfv(int program, int location, FloatBuffer params)`
`static void`	`glGetUniformiv(int program, int location, int[] params, int offset)`
`static void`	`glGetUniformiv(int program, int location, IntBuffer params)`
`static int`	`glGetUniformLocation(int program, String name)`
`static void`	`glGetVertexAttribfv(int index, int pname, float[] params, int offset)`
`static void`	`glGetVertexAttribfv(int index, int pname, FloatBuffer params)`
`static void`	`glGetVertexAttribiv(int index, int pname, int[] params, int offset)`
`static void`	`glGetVertexAttribiv(int index, int pname, IntBuffer params)`
`static void`	`glHint(int target, int mode)`
`static boolean`	`glIsBuffer(int buffer)`
`static boolean`	`glIsEnabled(int cap)`
`static boolean`	`glIsFramebuffer(int framebuffer)`
`static boolean`	`glIsProgram(int program)`
`static boolean`	`glIsRenderbuffer(int renderbuffer)`
`static boolean`	`glIsShader(int shader)`
`static boolean`	`glIsTexture(int texture)`
`static void`	`glLineWidth(float width)`
`static void`	`glLinkProgram(int program)`
`static void`	`glPixelStorei(int pname, int param)`
`static void`	`glPolygonOffset(float factor, float units)`
`static void`	`glReadPixels(int x, int y, int width, int height, int format, int type, Buffer pixels)`
`static void`	`glReleaseShaderCompiler()`
`static void`	`glRenderbufferStorage(int target, int internalformat, int width, int height)`
`static void`	`glSampleCoverage(float value, boolean invert)`
`static void`	`glScissor(int x, int y, int width, int height)`
`static void`	`glShaderBinary(int n, int[] shaders, int offset, int binaryformat, Buffer binary, int length)`
`static void`	`glShaderBinary(int n, IntBuffer shaders, int binaryformat, Buffer binary, int length)`
`static void`	`glShaderSource(int shader, String string)`
`static void`	`glStencilFunc(int func, int ref, int mask)`
`static void`	`glStencilFuncSeparate(int face, int func, int ref, int mask)`
`static void`	`glStencilMask(int mask)`
`static void`	`glStencilMaskSeparate(int face, int mask)`
`static void`	`glStencilOp(int fail, int zfail, int zpass)`
`static void`	`glStencilOpSeparate(int face, int fail, int zfail, int zpass)`
`static void`	`glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, Buffer pixels)`
`static void`	`glTexParameterf(int target, int pname, float param)`
`static void`	`glTexParameterfv(int target, int pname, float[] params, int offset)`
`static void`	`glTexParameterfv(int target, int pname, FloatBuffer params)`
`static void`	`glTexParameteri(int target, int pname, int param)`
`static void`	`glTexParameteriv(int target, int pname, int[] params, int offset)`
`static void`	`glTexParameteriv(int target, int pname, IntBuffer params)`
`static void`	`glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int type, Buffer pixels)`
`static void`	`glUniform1f(int location, float x)`
`static void`	`glUniform1fv(int location, int count, float[] v, int offset)`
`static void`	`glUniform1fv(int location, int count, FloatBuffer v)`
`static void`	`glUniform1i(int location, int x)`
`static void`	`glUniform1iv(int location, int count, int[] v, int offset)`
`static void`	`glUniform1iv(int location, int count, IntBuffer v)`
`static void`	`glUniform2f(int location, float x, float y)`
`static void`	`glUniform2fv(int location, int count, float[] v, int offset)`
`static void`	`glUniform2fv(int location, int count, FloatBuffer v)`
`static void`	`glUniform2i(int location, int x, int y)`
`static void`	`glUniform2iv(int location, int count, int[] v, int offset)`
`static void`	`glUniform2iv(int location, int count, IntBuffer v)`
`static void`	`glUniform3f(int location, float x, float y, float z)`
`static void`	`glUniform3fv(int location, int count, float[] v, int offset)`
`static void`	`glUniform3fv(int location, int count, FloatBuffer v)`
`static void`	`glUniform3i(int location, int x, int y, int z)`
`static void`	`glUniform3iv(int location, int count, int[] v, int offset)`
`static void`	`glUniform3iv(int location, int count, IntBuffer v)`
`static void`	`glUniform4f(int location, float x, float y, float z, float w)`
`static void`	`glUniform4fv(int location, int count, float[] v, int offset)`
`static void`	`glUniform4fv(int location, int count, FloatBuffer v)`
`static void`	`glUniform4i(int location, int x, int y, int z, int w)`
`static void`	`glUniform4iv(int location, int count, int[] v, int offset)`
`static void`	`glUniform4iv(int location, int count, IntBuffer v)`
`static void`	`glUniformMatrix2fv(int location, int count, boolean transpose, float[] value, int offset)`
`static void`	`glUniformMatrix2fv(int location, int count, boolean transpose, FloatBuffer value)`
`static void`	`glUniformMatrix3fv(int location, int count, boolean transpose, float[] value, int offset)`
`static void`	`glUniformMatrix3fv(int location, int count, boolean transpose, FloatBuffer value)`
`static void`	`glUniformMatrix4fv(int location, int count, boolean transpose, float[] value, int offset)`
`static void`	`glUniformMatrix4fv(int location, int count, boolean transpose, FloatBuffer value)`
`static void`	`glUseProgram(int program)`
`static void`	`glValidateProgram(int program)`
`static void`	`glVertexAttrib1f(int indx, float x)`
`static void`	`glVertexAttrib1fv(int indx, float[] values, int offset)`
`static void`	`glVertexAttrib1fv(int indx, FloatBuffer values)`
`static void`	`glVertexAttrib2f(int indx, float x, float y)`
`static void`	`glVertexAttrib2fv(int indx, float[] values, int offset)`
`static void`	`glVertexAttrib2fv(int indx, FloatBuffer values)`
`static void`	`glVertexAttrib3f(int indx, float x, float y, float z)`
`static void`	`glVertexAttrib3fv(int indx, float[] values, int offset)`
`static void`	`glVertexAttrib3fv(int indx, FloatBuffer values)`
`static void`	`glVertexAttrib4f(int indx, float x, float y, float z, float w)`
`static void`	`glVertexAttrib4fv(int indx, float[] values, int offset)`
`static void`	`glVertexAttrib4fv(int indx, FloatBuffer values)`
`static void`	`glVertexAttribPointer(int indx, int size, int type, boolean normalized, int stride, Buffer ptr)`
`static void`	`glVertexAttribPointer(int indx, int size, int type, boolean normalized, int stride, int offset)`
`static void`	`glViewport(int x, int y, int width, int height)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- GL_ACTIVE_TEXTURE
```
public static final int GL_ACTIVE_TEXTURE
```
  See Also:
  Constant Field Values
- GL_DEPTH_BUFFER_BIT
```
public static final int GL_DEPTH_BUFFER_BIT
```
  See Also:
  Constant Field Values
- GL_STENCIL_BUFFER_BIT
```
public static final int GL_STENCIL_BUFFER_BIT
```
  See Also:
  Constant Field Values
- GL_COLOR_BUFFER_BIT
```
public static final int GL_COLOR_BUFFER_BIT
```
  See Also:
  Constant Field Values
- GL_FALSE
```
public static final int GL_FALSE
```
  See Also:
  Constant Field Values
- GL_TRUE
```
public static final int GL_TRUE
```
  See Also:
  Constant Field Values
- GL_POINTS
```
public static final int GL_POINTS
```
  See Also:
  Constant Field Values
- GL_LINES
```
public static final int GL_LINES
```
  See Also:
  Constant Field Values
- GL_LINE_LOOP
```
public static final int GL_LINE_LOOP
```
  See Also:
  Constant Field Values
- GL_LINE_STRIP
```
public static final int GL_LINE_STRIP
```
  See Also:
  Constant Field Values
- GL_TRIANGLES
```
public static final int GL_TRIANGLES
```
  See Also:
  Constant Field Values
- GL_TRIANGLE_STRIP
```
public static final int GL_TRIANGLE_STRIP
```
  See Also:
  Constant Field Values
- GL_TRIANGLE_FAN
```
public static final int GL_TRIANGLE_FAN
```
  See Also:
  Constant Field Values
- GL_ZERO
```
public static final int GL_ZERO
```
  See Also:
  Constant Field Values
- GL_ONE
```
public static final int GL_ONE
```
  See Also:
  Constant Field Values
- GL_SRC_COLOR
```
public static final int GL_SRC_COLOR
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_SRC_COLOR
```
public static final int GL_ONE_MINUS_SRC_COLOR
```
  See Also:
  Constant Field Values
- GL_SRC_ALPHA
```
public static final int GL_SRC_ALPHA
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_SRC_ALPHA
```
public static final int GL_ONE_MINUS_SRC_ALPHA
```
  See Also:
  Constant Field Values
- GL_DST_ALPHA
```
public static final int GL_DST_ALPHA
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_DST_ALPHA
```
public static final int GL_ONE_MINUS_DST_ALPHA
```
  See Also:
  Constant Field Values
- GL_DST_COLOR
```
public static final int GL_DST_COLOR
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_DST_COLOR
```
public static final int GL_ONE_MINUS_DST_COLOR
```
  See Also:
  Constant Field Values
- GL_SRC_ALPHA_SATURATE
```
public static final int GL_SRC_ALPHA_SATURATE
```
  See Also:
  Constant Field Values
- GL_FUNC_ADD
```
public static final int GL_FUNC_ADD
```
  See Also:
  Constant Field Values
- GL_BLEND_EQUATION
```
public static final int GL_BLEND_EQUATION
```
  See Also:
  Constant Field Values
- GL_BLEND_EQUATION_RGB
```
public static final int GL_BLEND_EQUATION_RGB
```
  See Also:
  Constant Field Values
- GL_BLEND_EQUATION_ALPHA
```
public static final int GL_BLEND_EQUATION_ALPHA
```
  See Also:
  Constant Field Values
- GL_FUNC_SUBTRACT
```
public static final int GL_FUNC_SUBTRACT
```
  See Also:
  Constant Field Values
- GL_FUNC_REVERSE_SUBTRACT
```
public static final int GL_FUNC_REVERSE_SUBTRACT
```
  See Also:
  Constant Field Values
- GL_BLEND_DST_RGB
```
public static final int GL_BLEND_DST_RGB
```
  See Also:
  Constant Field Values
- GL_BLEND_SRC_RGB
```
public static final int GL_BLEND_SRC_RGB
```
  See Also:
  Constant Field Values
- GL_BLEND_DST_ALPHA
```
public static final int GL_BLEND_DST_ALPHA
```
  See Also:
  Constant Field Values
- GL_BLEND_SRC_ALPHA
```
public static final int GL_BLEND_SRC_ALPHA
```
  See Also:
  Constant Field Values
- GL_CONSTANT_COLOR
```
public static final int GL_CONSTANT_COLOR
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_CONSTANT_COLOR
```
public static final int GL_ONE_MINUS_CONSTANT_COLOR
```
  See Also:
  Constant Field Values
- GL_CONSTANT_ALPHA
```
public static final int GL_CONSTANT_ALPHA
```
  See Also:
  Constant Field Values
- GL_ONE_MINUS_CONSTANT_ALPHA
```
public static final int GL_ONE_MINUS_CONSTANT_ALPHA
```
  See Also:
  Constant Field Values
- GL_BLEND_COLOR
```
public static final int GL_BLEND_COLOR
```
  See Also:
  Constant Field Values
- GL_ARRAY_BUFFER
```
public static final int GL_ARRAY_BUFFER
```
  See Also:
  Constant Field Values
- GL_ELEMENT_ARRAY_BUFFER
```
public static final int GL_ELEMENT_ARRAY_BUFFER
```
  See Also:
  Constant Field Values
- GL_ARRAY_BUFFER_BINDING
```
public static final int GL_ARRAY_BUFFER_BINDING
```
  See Also:
  Constant Field Values
- GL_ELEMENT_ARRAY_BUFFER_BINDING
```
public static final int GL_ELEMENT_ARRAY_BUFFER_BINDING
```
  See Also:
  Constant Field Values
- GL_STREAM_DRAW
```
public static final int GL_STREAM_DRAW
```
  See Also:
  Constant Field Values
- GL_STATIC_DRAW
```
public static final int GL_STATIC_DRAW
```
  See Also:
  Constant Field Values
- GL_DYNAMIC_DRAW
```
public static final int GL_DYNAMIC_DRAW
```
  See Also:
  Constant Field Values
- GL_BUFFER_SIZE
```
public static final int GL_BUFFER_SIZE
```
  See Also:
  Constant Field Values
- GL_BUFFER_USAGE
```
public static final int GL_BUFFER_USAGE
```
  See Also:
  Constant Field Values
- GL_CURRENT_VERTEX_ATTRIB
```
public static final int GL_CURRENT_VERTEX_ATTRIB
```
  See Also:
  Constant Field Values
- GL_FRONT
```
public static final int GL_FRONT
```
  See Also:
  Constant Field Values
- GL_BACK
```
public static final int GL_BACK
```
  See Also:
  Constant Field Values
- GL_FRONT_AND_BACK
```
public static final int GL_FRONT_AND_BACK
```
  See Also:
  Constant Field Values
- GL_TEXTURE_2D
```
public static final int GL_TEXTURE_2D
```
  See Also:
  Constant Field Values
- GL_CULL_FACE
```
public static final int GL_CULL_FACE
```
  See Also:
  Constant Field Values
- GL_BLEND
```
public static final int GL_BLEND
```
  See Also:
  Constant Field Values
- GL_DITHER
```
public static final int GL_DITHER
```
  See Also:
  Constant Field Values
- GL_STENCIL_TEST
```
public static final int GL_STENCIL_TEST
```
  See Also:
  Constant Field Values
- GL_DEPTH_TEST
```
public static final int GL_DEPTH_TEST
```
  See Also:
  Constant Field Values
- GL_SCISSOR_TEST
```
public static final int GL_SCISSOR_TEST
```
  See Also:
  Constant Field Values
- GL_POLYGON_OFFSET_FILL
```
public static final int GL_POLYGON_OFFSET_FILL
```
  See Also:
  Constant Field Values
- GL_SAMPLE_ALPHA_TO_COVERAGE
```
public static final int GL_SAMPLE_ALPHA_TO_COVERAGE
```
  See Also:
  Constant Field Values
- GL_SAMPLE_COVERAGE
```
public static final int GL_SAMPLE_COVERAGE
```
  See Also:
  Constant Field Values
- GL_NO_ERROR
```
public static final int GL_NO_ERROR
```
  See Also:
  Constant Field Values
- GL_INVALID_ENUM
```
public static final int GL_INVALID_ENUM
```
  See Also:
  Constant Field Values
- GL_INVALID_VALUE
```
public static final int GL_INVALID_VALUE
```
  See Also:
  Constant Field Values
- GL_INVALID_OPERATION
```
public static final int GL_INVALID_OPERATION
```
  See Also:
  Constant Field Values
- GL_OUT_OF_MEMORY
```
public static final int GL_OUT_OF_MEMORY
```
  See Also:
  Constant Field Values
- GL_CW
```
public static final int GL_CW
```
  See Also:
  Constant Field Values
- GL_CCW
```
public static final int GL_CCW
```
  See Also:
  Constant Field Values
- GL_LINE_WIDTH
```
public static final int GL_LINE_WIDTH
```
  See Also:
  Constant Field Values
- GL_ALIASED_POINT_SIZE_RANGE
```
public static final int GL_ALIASED_POINT_SIZE_RANGE
```
  See Also:
  Constant Field Values
- GL_ALIASED_LINE_WIDTH_RANGE
```
public static final int GL_ALIASED_LINE_WIDTH_RANGE
```
  See Also:
  Constant Field Values
- GL_CULL_FACE_MODE
```
public static final int GL_CULL_FACE_MODE
```
  See Also:
  Constant Field Values
- GL_FRONT_FACE
```
public static final int GL_FRONT_FACE
```
  See Also:
  Constant Field Values
- GL_DEPTH_RANGE
```
public static final int GL_DEPTH_RANGE
```
  See Also:
  Constant Field Values
- GL_DEPTH_WRITEMASK
```
public static final int GL_DEPTH_WRITEMASK
```
  See Also:
  Constant Field Values
- GL_DEPTH_CLEAR_VALUE
```
public static final int GL_DEPTH_CLEAR_VALUE
```
  See Also:
  Constant Field Values
- GL_DEPTH_FUNC
```
public static final int GL_DEPTH_FUNC
```
  See Also:
  Constant Field Values
- GL_STENCIL_CLEAR_VALUE
```
public static final int GL_STENCIL_CLEAR_VALUE
```
  See Also:
  Constant Field Values
- GL_STENCIL_FUNC
```
public static final int GL_STENCIL_FUNC
```
  See Also:
  Constant Field Values
- GL_STENCIL_FAIL
```
public static final int GL_STENCIL_FAIL
```
  See Also:
  Constant Field Values
- GL_STENCIL_PASS_DEPTH_FAIL
```
public static final int GL_STENCIL_PASS_DEPTH_FAIL
```
  See Also:
  Constant Field Values
- GL_STENCIL_PASS_DEPTH_PASS
```
public static final int GL_STENCIL_PASS_DEPTH_PASS
```
  See Also:
  Constant Field Values
- GL_STENCIL_REF
```
public static final int GL_STENCIL_REF
```
  See Also:
  Constant Field Values
- GL_STENCIL_VALUE_MASK
```
public static final int GL_STENCIL_VALUE_MASK
```
  See Also:
  Constant Field Values
- GL_STENCIL_WRITEMASK
```
public static final int GL_STENCIL_WRITEMASK
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_FUNC
```
public static final int GL_STENCIL_BACK_FUNC
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_FAIL
```
public static final int GL_STENCIL_BACK_FAIL
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_PASS_DEPTH_FAIL
```
public static final int GL_STENCIL_BACK_PASS_DEPTH_FAIL
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_PASS_DEPTH_PASS
```
public static final int GL_STENCIL_BACK_PASS_DEPTH_PASS
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_REF
```
public static final int GL_STENCIL_BACK_REF
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_VALUE_MASK
```
public static final int GL_STENCIL_BACK_VALUE_MASK
```
  See Also:
  Constant Field Values
- GL_STENCIL_BACK_WRITEMASK
```
public static final int GL_STENCIL_BACK_WRITEMASK
```
  See Also:
  Constant Field Values
- GL_VIEWPORT
```
public static final int GL_VIEWPORT
```
  See Also:
  Constant Field Values
- GL_SCISSOR_BOX
```
public static final int GL_SCISSOR_BOX
```
  See Also:
  Constant Field Values
- GL_COLOR_CLEAR_VALUE
```
public static final int GL_COLOR_CLEAR_VALUE
```
  See Also:
  Constant Field Values
- GL_COLOR_WRITEMASK
```
public static final int GL_COLOR_WRITEMASK
```
  See Also:
  Constant Field Values
- GL_UNPACK_ALIGNMENT
```
public static final int GL_UNPACK_ALIGNMENT
```
  See Also:
  Constant Field Values
- GL_PACK_ALIGNMENT
```
public static final int GL_PACK_ALIGNMENT
```
  See Also:
  Constant Field Values
- GL_MAX_TEXTURE_SIZE
```
public static final int GL_MAX_TEXTURE_SIZE
```
  See Also:
  Constant Field Values
- GL_MAX_VIEWPORT_DIMS
```
public static final int GL_MAX_VIEWPORT_DIMS
```
  See Also:
  Constant Field Values
- GL_SUBPIXEL_BITS
```
public static final int GL_SUBPIXEL_BITS
```
  See Also:
  Constant Field Values
- GL_RED_BITS
```
public static final int GL_RED_BITS
```
  See Also:
  Constant Field Values
- GL_GREEN_BITS
```
public static final int GL_GREEN_BITS
```
  See Also:
  Constant Field Values
- GL_BLUE_BITS
```
public static final int GL_BLUE_BITS
```
  See Also:
  Constant Field Values
- GL_ALPHA_BITS
```
public static final int GL_ALPHA_BITS
```
  See Also:
  Constant Field Values
- GL_DEPTH_BITS
```
public static final int GL_DEPTH_BITS
```
  See Also:
  Constant Field Values
- GL_STENCIL_BITS
```
public static final int GL_STENCIL_BITS
```
  See Also:
  Constant Field Values
- GL_POLYGON_OFFSET_UNITS
```
public static final int GL_POLYGON_OFFSET_UNITS
```
  See Also:
  Constant Field Values
- GL_POLYGON_OFFSET_FACTOR
```
public static final int GL_POLYGON_OFFSET_FACTOR
```
  See Also:
  Constant Field Values
- GL_TEXTURE_BINDING_2D
```
public static final int GL_TEXTURE_BINDING_2D
```
  See Also:
  Constant Field Values
- GL_SAMPLE_BUFFERS
```
public static final int GL_SAMPLE_BUFFERS
```
  See Also:
  Constant Field Values
- GL_SAMPLES
```
public static final int GL_SAMPLES
```
  See Also:
  Constant Field Values
- GL_SAMPLE_COVERAGE_VALUE
```
public static final int GL_SAMPLE_COVERAGE_VALUE
```
  See Also:
  Constant Field Values
- GL_SAMPLE_COVERAGE_INVERT
```
public static final int GL_SAMPLE_COVERAGE_INVERT
```
  See Also:
  Constant Field Values
- GL_NUM_COMPRESSED_TEXTURE_FORMATS
```
public static final int GL_NUM_COMPRESSED_TEXTURE_FORMATS
```
  See Also:
  Constant Field Values
- GL_COMPRESSED_TEXTURE_FORMATS
```
public static final int GL_COMPRESSED_TEXTURE_FORMATS
```
  See Also:
  Constant Field Values
- GL_DONT_CARE
```
public static final int GL_DONT_CARE
```
  See Also:
  Constant Field Values
- GL_FASTEST
```
public static final int GL_FASTEST
```
  See Also:
  Constant Field Values
- GL_NICEST
```
public static final int GL_NICEST
```
  See Also:
  Constant Field Values
- GL_GENERATE_MIPMAP_HINT
```
public static final int GL_GENERATE_MIPMAP_HINT
```
  See Also:
  Constant Field Values
- GL_BYTE
```
public static final int GL_BYTE
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_BYTE
```
public static final int GL_UNSIGNED_BYTE
```
  See Also:
  Constant Field Values
- GL_SHORT
```
public static final int GL_SHORT
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_SHORT
```
public static final int GL_UNSIGNED_SHORT
```
  See Also:
  Constant Field Values
- GL_INT
```
public static final int GL_INT
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_INT
```
public static final int GL_UNSIGNED_INT
```
  See Also:
  Constant Field Values
- GL_FLOAT
```
public static final int GL_FLOAT
```
  See Also:
  Constant Field Values
- GL_FIXED
```
public static final int GL_FIXED
```
  See Also:
  Constant Field Values
- GL_DEPTH_COMPONENT
```
public static final int GL_DEPTH_COMPONENT
```
  See Also:
  Constant Field Values
- GL_ALPHA
```
public static final int GL_ALPHA
```
  See Also:
  Constant Field Values
- GL_RGB
```
public static final int GL_RGB
```
  See Also:
  Constant Field Values
- GL_RGBA
```
public static final int GL_RGBA
```
  See Also:
  Constant Field Values
- GL_LUMINANCE
```
public static final int GL_LUMINANCE
```
  See Also:
  Constant Field Values
- GL_LUMINANCE_ALPHA
```
public static final int GL_LUMINANCE_ALPHA
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_SHORT_4_4_4_4
```
public static final int GL_UNSIGNED_SHORT_4_4_4_4
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_SHORT_5_5_5_1
```
public static final int GL_UNSIGNED_SHORT_5_5_5_1
```
  See Also:
  Constant Field Values
- GL_UNSIGNED_SHORT_5_6_5
```
public static final int GL_UNSIGNED_SHORT_5_6_5
```
  See Also:
  Constant Field Values
- GL_FRAGMENT_SHADER
```
public static final int GL_FRAGMENT_SHADER
```
  See Also:
  Constant Field Values
- GL_VERTEX_SHADER
```
public static final int GL_VERTEX_SHADER
```
  See Also:
  Constant Field Values
- GL_MAX_VERTEX_ATTRIBS
```
public static final int GL_MAX_VERTEX_ATTRIBS
```
  See Also:
  Constant Field Values
- GL_MAX_VERTEX_UNIFORM_VECTORS
```
public static final int GL_MAX_VERTEX_UNIFORM_VECTORS
```
  See Also:
  Constant Field Values
- GL_MAX_VARYING_VECTORS
```
public static final int GL_MAX_VARYING_VECTORS
```
  See Also:
  Constant Field Values
- GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS
```
public static final int GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS
```
  See Also:
  Constant Field Values
- GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS
```
public static final int GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS
```
  See Also:
  Constant Field Values
- GL_MAX_TEXTURE_IMAGE_UNITS
```
public static final int GL_MAX_TEXTURE_IMAGE_UNITS
```
  See Also:
  Constant Field Values
- GL_MAX_FRAGMENT_UNIFORM_VECTORS
```
public static final int GL_MAX_FRAGMENT_UNIFORM_VECTORS
```
  See Also:
  Constant Field Values
- GL_SHADER_TYPE
```
public static final int GL_SHADER_TYPE
```
  See Also:
  Constant Field Values
- GL_DELETE_STATUS
```
public static final int GL_DELETE_STATUS
```
  See Also:
  Constant Field Values
- GL_LINK_STATUS
```
public static final int GL_LINK_STATUS
```
  See Also:
  Constant Field Values
- GL_VALIDATE_STATUS
```
public static final int GL_VALIDATE_STATUS
```
  See Also:
  Constant Field Values
- GL_ATTACHED_SHADERS
```
public static final int GL_ATTACHED_SHADERS
```
  See Also:
  Constant Field Values
- GL_ACTIVE_UNIFORMS
```
public static final int GL_ACTIVE_UNIFORMS
```
  See Also:
  Constant Field Values
- GL_ACTIVE_UNIFORM_MAX_LENGTH
```
public static final int GL_ACTIVE_UNIFORM_MAX_LENGTH
```
  See Also:
  Constant Field Values
- GL_ACTIVE_ATTRIBUTES
```
public static final int GL_ACTIVE_ATTRIBUTES
```
  See Also:
  Constant Field Values
- GL_ACTIVE_ATTRIBUTE_MAX_LENGTH
```
public static final int GL_ACTIVE_ATTRIBUTE_MAX_LENGTH
```
  See Also:
  Constant Field Values
- GL_SHADING_LANGUAGE_VERSION
```
public static final int GL_SHADING_LANGUAGE_VERSION
```
  See Also:
  Constant Field Values
- GL_CURRENT_PROGRAM
```
public static final int GL_CURRENT_PROGRAM
```
  See Also:
  Constant Field Values
- GL_NEVER
```
public static final int GL_NEVER
```
  See Also:
  Constant Field Values
- GL_LESS
```
public static final int GL_LESS
```
  See Also:
  Constant Field Values
- GL_EQUAL
```
public static final int GL_EQUAL
```
  See Also:
  Constant Field Values
- GL_LEQUAL
```
public static final int GL_LEQUAL
```
  See Also:
  Constant Field Values
- GL_GREATER
```
public static final int GL_GREATER
```
  See Also:
  Constant Field Values
- GL_NOTEQUAL
```
public static final int GL_NOTEQUAL
```
  See Also:
  Constant Field Values
- GL_GEQUAL
```
public static final int GL_GEQUAL
```
  See Also:
  Constant Field Values
- GL_ALWAYS
```
public static final int GL_ALWAYS
```
  See Also:
  Constant Field Values
- GL_KEEP
```
public static final int GL_KEEP
```
  See Also:
  Constant Field Values
- GL_REPLACE
```
public static final int GL_REPLACE
```
  See Also:
  Constant Field Values
- GL_INCR
```
public static final int GL_INCR
```
  See Also:
  Constant Field Values
- GL_DECR
```
public static final int GL_DECR
```
  See Also:
  Constant Field Values
- GL_INVERT
```
public static final int GL_INVERT
```
  See Also:
  Constant Field Values
- GL_INCR_WRAP
```
public static final int GL_INCR_WRAP
```
  See Also:
  Constant Field Values
- GL_DECR_WRAP
```
public static final int GL_DECR_WRAP
```
  See Also:
  Constant Field Values
- GL_VENDOR
```
public static final int GL_VENDOR
```
  See Also:
  Constant Field Values
- GL_RENDERER
```
public static final int GL_RENDERER
```
  See Also:
  Constant Field Values
- GL_VERSION
```
public static final int GL_VERSION
```
  See Also:
  Constant Field Values
- GL_EXTENSIONS
```
public static final int GL_EXTENSIONS
```
  See Also:
  Constant Field Values
- GL_NEAREST
```
public static final int GL_NEAREST
```
  See Also:
  Constant Field Values
- GL_LINEAR
```
public static final int GL_LINEAR
```
  See Also:
  Constant Field Values
- GL_NEAREST_MIPMAP_NEAREST
```
public static final int GL_NEAREST_MIPMAP_NEAREST
```
  See Also:
  Constant Field Values
- GL_LINEAR_MIPMAP_NEAREST
```
public static final int GL_LINEAR_MIPMAP_NEAREST
```
  See Also:
  Constant Field Values
- GL_NEAREST_MIPMAP_LINEAR
```
public static final int GL_NEAREST_MIPMAP_LINEAR
```
  See Also:
  Constant Field Values
- GL_LINEAR_MIPMAP_LINEAR
```
public static final int GL_LINEAR_MIPMAP_LINEAR
```
  See Also:
  Constant Field Values
- GL_TEXTURE_MAG_FILTER
```
public static final int GL_TEXTURE_MAG_FILTER
```
  See Also:
  Constant Field Values
- GL_TEXTURE_MIN_FILTER
```
public static final int GL_TEXTURE_MIN_FILTER
```
  See Also:
  Constant Field Values
- GL_TEXTURE_WRAP_S
```
public static final int GL_TEXTURE_WRAP_S
```
  See Also:
  Constant Field Values
- GL_TEXTURE_WRAP_T
```
public static final int GL_TEXTURE_WRAP_T
```
  See Also:
  Constant Field Values
- GL_TEXTURE
```
public static final int GL_TEXTURE
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP
```
public static final int GL_TEXTURE_CUBE_MAP
```
  See Also:
  Constant Field Values
- GL_TEXTURE_BINDING_CUBE_MAP
```
public static final int GL_TEXTURE_BINDING_CUBE_MAP
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_POSITIVE_X
```
public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_X
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_NEGATIVE_X
```
public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_X
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_POSITIVE_Y
```
public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_Y
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_NEGATIVE_Y
```
public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_Y
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_POSITIVE_Z
```
public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_Z
```
  See Also:
  Constant Field Values
- GL_TEXTURE_CUBE_MAP_NEGATIVE_Z
```
public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_Z
```
  See Also:
  Constant Field Values
- GL_MAX_CUBE_MAP_TEXTURE_SIZE
```
public static final int GL_MAX_CUBE_MAP_TEXTURE_SIZE
```
  See Also:
  Constant Field Values
- GL_TEXTURE0
```
public static final int GL_TEXTURE0
```
  See Also:
  Constant Field Values
- GL_TEXTURE1
```
public static final int GL_TEXTURE1
```
  See Also:
  Constant Field Values
- GL_TEXTURE2
```
public static final int GL_TEXTURE2
```
  See Also:
  Constant Field Values
- GL_TEXTURE3
```
public static final int GL_TEXTURE3
```
  See Also:
  Constant Field Values
- GL_TEXTURE4
```
public static final int GL_TEXTURE4
```
  See Also:
  Constant Field Values
- GL_TEXTURE5
```
public static final int GL_TEXTURE5
```
  See Also:
  Constant Field Values
- GL_TEXTURE6
```
public static final int GL_TEXTURE6
```
  See Also:
  Constant Field Values
- GL_TEXTURE7
```
public static final int GL_TEXTURE7
```
  See Also:
  Constant Field Values
- GL_TEXTURE8
```
public static final int GL_TEXTURE8
```
  See Also:
  Constant Field Values
- GL_TEXTURE9
```
public static final int GL_TEXTURE9
```
  See Also:
  Constant Field Values
- GL_TEXTURE10
```
public static final int GL_TEXTURE10
```
  See Also:
  Constant Field Values
- GL_TEXTURE11
```
public static final int GL_TEXTURE11
```
  See Also:
  Constant Field Values
- GL_TEXTURE12
```
public static final int GL_TEXTURE12
```
  See Also:
  Constant Field Values
- GL_TEXTURE13
```
public static final int GL_TEXTURE13
```
  See Also:
  Constant Field Values
- GL_TEXTURE14
```
public static final int GL_TEXTURE14
```
  See Also:
  Constant Field Values
- GL_TEXTURE15
```
public static final int GL_TEXTURE15
```
  See Also:
  Constant Field Values
- GL_TEXTURE16
```
public static final int GL_TEXTURE16
```
  See Also:
  Constant Field Values
- GL_TEXTURE17
```
public static final int GL_TEXTURE17
```
  See Also:
  Constant Field Values
- GL_TEXTURE18
```
public static final int GL_TEXTURE18
```
  See Also:
  Constant Field Values
- GL_TEXTURE19
```
public static final int GL_TEXTURE19
```
  See Also:
  Constant Field Values
- GL_TEXTURE20
```
public static final int GL_TEXTURE20
```
  See Also:
  Constant Field Values
- GL_TEXTURE21
```
public static final int GL_TEXTURE21
```
  See Also:
  Constant Field Values
- GL_TEXTURE22
```
public static final int GL_TEXTURE22
```
  See Also:
  Constant Field Values
- GL_TEXTURE23
```
public static final int GL_TEXTURE23
```
  See Also:
  Constant Field Values
- GL_TEXTURE24
```
public static final int GL_TEXTURE24
```
  See Also:
  Constant Field Values
- GL_TEXTURE25
```
public static final int GL_TEXTURE25
```
  See Also:
  Constant Field Values
- GL_TEXTURE26
```
public static final int GL_TEXTURE26
```
  See Also:
  Constant Field Values
- GL_TEXTURE27
```
public static final int GL_TEXTURE27
```
  See Also:
  Constant Field Values
- GL_TEXTURE28
```
public static final int GL_TEXTURE28
```
  See Also:
  Constant Field Values
- GL_TEXTURE29
```
public static final int GL_TEXTURE29
```
  See Also:
  Constant Field Values
- GL_TEXTURE30
```
public static final int GL_TEXTURE30
```
  See Also:
  Constant Field Values
- GL_TEXTURE31
```
public static final int GL_TEXTURE31
```
  See Also:
  Constant Field Values
- GL_REPEAT
```
public static final int GL_REPEAT
```
  See Also:
  Constant Field Values
- GL_CLAMP_TO_EDGE
```
public static final int GL_CLAMP_TO_EDGE
```
  See Also:
  Constant Field Values
- GL_MIRRORED_REPEAT
```
public static final int GL_MIRRORED_REPEAT
```
  See Also:
  Constant Field Values
- GL_FLOAT_VEC2
```
public static final int GL_FLOAT_VEC2
```
  See Also:
  Constant Field Values
- GL_FLOAT_VEC3
```
public static final int GL_FLOAT_VEC3
```
  See Also:
  Constant Field Values
- GL_FLOAT_VEC4
```
public static final int GL_FLOAT_VEC4
```
  See Also:
  Constant Field Values
- GL_INT_VEC2
```
public static final int GL_INT_VEC2
```
  See Also:
  Constant Field Values
- GL_INT_VEC3
```
public static final int GL_INT_VEC3
```
  See Also:
  Constant Field Values
- GL_INT_VEC4
```
public static final int GL_INT_VEC4
```
  See Also:
  Constant Field Values
- GL_BOOL
```
public static final int GL_BOOL
```
  See Also:
  Constant Field Values
- GL_BOOL_VEC2
```
public static final int GL_BOOL_VEC2
```
  See Also:
  Constant Field Values
- GL_BOOL_VEC3
```
public static final int GL_BOOL_VEC3
```
  See Also:
  Constant Field Values
- GL_BOOL_VEC4
```
public static final int GL_BOOL_VEC4
```
  See Also:
  Constant Field Values
- GL_FLOAT_MAT2
```
public static final int GL_FLOAT_MAT2
```
  See Also:
  Constant Field Values
- GL_FLOAT_MAT3
```
public static final int GL_FLOAT_MAT3
```
  See Also:
  Constant Field Values
- GL_FLOAT_MAT4
```
public static final int GL_FLOAT_MAT4
```
  See Also:
  Constant Field Values
- GL_SAMPLER_2D
```
public static final int GL_SAMPLER_2D
```
  See Also:
  Constant Field Values
- GL_SAMPLER_CUBE
```
public static final int GL_SAMPLER_CUBE
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_ENABLED
```
public static final int GL_VERTEX_ATTRIB_ARRAY_ENABLED
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_SIZE
```
public static final int GL_VERTEX_ATTRIB_ARRAY_SIZE
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_STRIDE
```
public static final int GL_VERTEX_ATTRIB_ARRAY_STRIDE
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_TYPE
```
public static final int GL_VERTEX_ATTRIB_ARRAY_TYPE
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_NORMALIZED
```
public static final int GL_VERTEX_ATTRIB_ARRAY_NORMALIZED
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_POINTER
```
public static final int GL_VERTEX_ATTRIB_ARRAY_POINTER
```
  See Also:
  Constant Field Values
- GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING
```
public static final int GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING
```
  See Also:
  Constant Field Values
- GL_IMPLEMENTATION_COLOR_READ_TYPE
```
public static final int GL_IMPLEMENTATION_COLOR_READ_TYPE
```
  See Also:
  Constant Field Values
- GL_IMPLEMENTATION_COLOR_READ_FORMAT
```
public static final int GL_IMPLEMENTATION_COLOR_READ_FORMAT
```
  See Also:
  Constant Field Values
- GL_COMPILE_STATUS
```
public static final int GL_COMPILE_STATUS
```
  See Also:
  Constant Field Values
- GL_INFO_LOG_LENGTH
```
public static final int GL_INFO_LOG_LENGTH
```
  See Also:
  Constant Field Values
- GL_SHADER_SOURCE_LENGTH
```
public static final int GL_SHADER_SOURCE_LENGTH
```
  See Also:
  Constant Field Values
- GL_SHADER_COMPILER
```
public static final int GL_SHADER_COMPILER
```
  See Also:
  Constant Field Values
- GL_SHADER_BINARY_FORMATS
```
public static final int GL_SHADER_BINARY_FORMATS
```
  See Also:
  Constant Field Values
- GL_NUM_SHADER_BINARY_FORMATS
```
public static final int GL_NUM_SHADER_BINARY_FORMATS
```
  See Also:
  Constant Field Values
- GL_LOW_FLOAT
```
public static final int GL_LOW_FLOAT
```
  See Also:
  Constant Field Values
- GL_MEDIUM_FLOAT
```
public static final int GL_MEDIUM_FLOAT
```
  See Also:
  Constant Field Values
- GL_HIGH_FLOAT
```
public static final int GL_HIGH_FLOAT
```
  See Also:
  Constant Field Values
- GL_LOW_INT
```
public static final int GL_LOW_INT
```
  See Also:
  Constant Field Values
- GL_MEDIUM_INT
```
public static final int GL_MEDIUM_INT
```
  See Also:
  Constant Field Values
- GL_HIGH_INT
```
public static final int GL_HIGH_INT
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER
```
public static final int GL_FRAMEBUFFER
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER
```
public static final int GL_RENDERBUFFER
```
  See Also:
  Constant Field Values
- GL_RGBA4
```
public static final int GL_RGBA4
```
  See Also:
  Constant Field Values
- GL_RGB5_A1
```
public static final int GL_RGB5_A1
```
  See Also:
  Constant Field Values
- GL_RGB565
```
public static final int GL_RGB565
```
  See Also:
  Constant Field Values
- GL_DEPTH_COMPONENT16
```
public static final int GL_DEPTH_COMPONENT16
```
  See Also:
  Constant Field Values
- GL_STENCIL_INDEX
```
public static final int GL_STENCIL_INDEX
```
  See Also:
  Constant Field Values
- GL_STENCIL_INDEX8
```
public static final int GL_STENCIL_INDEX8
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_WIDTH
```
public static final int GL_RENDERBUFFER_WIDTH
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_HEIGHT
```
public static final int GL_RENDERBUFFER_HEIGHT
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_INTERNAL_FORMAT
```
public static final int GL_RENDERBUFFER_INTERNAL_FORMAT
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_RED_SIZE
```
public static final int GL_RENDERBUFFER_RED_SIZE
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_GREEN_SIZE
```
public static final int GL_RENDERBUFFER_GREEN_SIZE
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_BLUE_SIZE
```
public static final int GL_RENDERBUFFER_BLUE_SIZE
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_ALPHA_SIZE
```
public static final int GL_RENDERBUFFER_ALPHA_SIZE
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_DEPTH_SIZE
```
public static final int GL_RENDERBUFFER_DEPTH_SIZE
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_STENCIL_SIZE
```
public static final int GL_RENDERBUFFER_STENCIL_SIZE
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE
```
public static final int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME
```
public static final int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL
```
public static final int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE
```
public static final int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE
```
  See Also:
  Constant Field Values
- GL_COLOR_ATTACHMENT0
```
public static final int GL_COLOR_ATTACHMENT0
```
  See Also:
  Constant Field Values
- GL_DEPTH_ATTACHMENT
```
public static final int GL_DEPTH_ATTACHMENT
```
  See Also:
  Constant Field Values
- GL_STENCIL_ATTACHMENT
```
public static final int GL_STENCIL_ATTACHMENT
```
  See Also:
  Constant Field Values
- GL_NONE
```
public static final int GL_NONE
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_COMPLETE
```
public static final int GL_FRAMEBUFFER_COMPLETE
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT
```
public static final int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT
```
public static final int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS
```
public static final int GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_UNSUPPORTED
```
public static final int GL_FRAMEBUFFER_UNSUPPORTED
```
  See Also:
  Constant Field Values
- GL_FRAMEBUFFER_BINDING
```
public static final int GL_FRAMEBUFFER_BINDING
```
  See Also:
  Constant Field Values
- GL_RENDERBUFFER_BINDING
```
public static final int GL_RENDERBUFFER_BINDING
```
  See Also:
  Constant Field Values
- GL_MAX_RENDERBUFFER_SIZE
```
public static final int GL_MAX_RENDERBUFFER_SIZE
```
  See Also:
  Constant Field Values
- GL_INVALID_FRAMEBUFFER_OPERATION
```
public static final int GL_INVALID_FRAMEBUFFER_OPERATION
```
  See Also:
  Constant Field Values

Constructor Detail
- GLES20
```
public GLES20()
```

Method Detail

glActiveTexture

public static void glActiveTexture(int texture)

glAttachShader

public static void glAttachShader(int program,
                  int shader)

glBindAttribLocation

public static void glBindAttribLocation(int program,
                        int index,
                        String name)

glBindBuffer

public static void glBindBuffer(int target,
                int buffer)

glBindFramebuffer

public static void glBindFramebuffer(int target,
                     int framebuffer)

glBindRenderbuffer

public static void glBindRenderbuffer(int target,
                      int renderbuffer)

glBindTexture

public static void glBindTexture(int target,
                 int texture)

glBlendColor

public static void glBlendColor(float red,
                float green,
                float blue,
                float alpha)

glBlendEquation

public static void glBlendEquation(int mode)

glBlendEquationSeparate

public static void glBlendEquationSeparate(int modeRGB,
                           int modeAlpha)

glBlendFunc

public static void glBlendFunc(int sfactor,
               int dfactor)

glBlendFuncSeparate

public static void glBlendFuncSeparate(int srcRGB,
                       int dstRGB,
                       int srcAlpha,
                       int dstAlpha)

glBufferData

public static void glBufferData(int target,
                int size,
                Buffer data,
                int usage)

glBufferSubData

public static void glBufferSubData(int target,
                   int offset,
                   int size,
                   Buffer data)

glCheckFramebufferStatus

public static int glCheckFramebufferStatus(int target)

glClear
```
public static void glClear(int mask)
```

glClearColor

public static void glClearColor(float red,
                float green,
                float blue,
                float alpha)

glClearDepthf

public static void glClearDepthf(float depth)

glClearStencil

public static void glClearStencil(int s)

glColorMask

public static void glColorMask(boolean red,
               boolean green,
               boolean blue,
               boolean alpha)

glCompileShader

public static void glCompileShader(int shader)

glCompressedTexImage2D

public static void glCompressedTexImage2D(int target,
                          int level,
                          int internalformat,
                          int width,
                          int height,
                          int border,
                          int imageSize,
                          Buffer data)

glCompressedTexSubImage2D

public static void glCompressedTexSubImage2D(int target,
                             int level,
                             int xoffset,
                             int yoffset,
                             int width,
                             int height,
                             int format,
                             int imageSize,
                             Buffer data)

glCopyTexImage2D

public static void glCopyTexImage2D(int target,
                    int level,
                    int internalformat,
                    int x,
                    int y,
                    int width,
                    int height,
                    int border)

glCopyTexSubImage2D

public static void glCopyTexSubImage2D(int target,
                       int level,
                       int xoffset,
                       int yoffset,
                       int x,
                       int y,
                       int width,
                       int height)

glCreateProgram
```
public static int glCreateProgram()
```

glCreateShader

public static int glCreateShader(int type)

glCullFace

public static void glCullFace(int mode)

glDeleteBuffers

public static void glDeleteBuffers(int n,
                   int[] buffers,
                   int offset)

glDeleteBuffers

public static void glDeleteBuffers(int n,
                   IntBuffer buffers)

glDeleteFramebuffers

public static void glDeleteFramebuffers(int n,
                        int[] framebuffers,
                        int offset)

glDeleteFramebuffers

public static void glDeleteFramebuffers(int n,
                        IntBuffer framebuffers)

glDeleteProgram

public static void glDeleteProgram(int program)

glDeleteRenderbuffers

public static void glDeleteRenderbuffers(int n,
                         int[] renderbuffers,
                         int offset)

glDeleteRenderbuffers

public static void glDeleteRenderbuffers(int n,
                         IntBuffer renderbuffers)

glDeleteShader

public static void glDeleteShader(int shader)

glDeleteTextures

public static void glDeleteTextures(int n,
                    int[] textures,
                    int offset)

glDeleteTextures

public static void glDeleteTextures(int n,
                    IntBuffer textures)

glDepthFunc

public static void glDepthFunc(int func)

glDepthMask

public static void glDepthMask(boolean flag)

glDepthRangef

public static void glDepthRangef(float zNear,
                 float zFar)

glDetachShader

public static void glDetachShader(int program,
                  int shader)

glDisable

public static void glDisable(int cap)

glDisableVertexAttribArray

public static void glDisableVertexAttribArray(int index)

glDrawArrays

public static void glDrawArrays(int mode,
                int first,
                int count)

glDrawElements

public static void glDrawElements(int mode,
                  int count,
                  int type,
                  int offset)

glDrawElements

public static void glDrawElements(int mode,
                  int count,
                  int type,
                  Buffer indices)

glEnable
```
public static void glEnable(int cap)
```

glEnableVertexAttribArray

public static void glEnableVertexAttribArray(int index)

glFinish
```
public static void glFinish()
```

glFlush
```
public static void glFlush()
```

glFramebufferRenderbuffer

public static void glFramebufferRenderbuffer(int target,
                             int attachment,
                             int renderbuffertarget,
                             int renderbuffer)

glFramebufferTexture2D

public static void glFramebufferTexture2D(int target,
                          int attachment,
                          int textarget,
                          int texture,
                          int level)

glFrontFace

public static void glFrontFace(int mode)

glGenBuffers

public static void glGenBuffers(int n,
                int[] buffers,
                int offset)

glGenBuffers

public static void glGenBuffers(int n,
                IntBuffer buffers)

glGenerateMipmap

public static void glGenerateMipmap(int target)

glGenFramebuffers

public static void glGenFramebuffers(int n,
                     int[] framebuffers,
                     int offset)

glGenFramebuffers

public static void glGenFramebuffers(int n,
                     IntBuffer framebuffers)

glGenRenderbuffers

public static void glGenRenderbuffers(int n,
                      int[] renderbuffers,
                      int offset)

glGenRenderbuffers

public static void glGenRenderbuffers(int n,
                      IntBuffer renderbuffers)

glGenTextures

public static void glGenTextures(int n,
                 int[] textures,
                 int offset)

glGenTextures

public static void glGenTextures(int n,
                 IntBuffer textures)

glGetActiveAttrib

public static void glGetActiveAttrib(int program,
                     int index,
                     int bufsize,
                     int[] length,
                     int lengthOffset,
                     int[] size,
                     int sizeOffset,
                     int[] type,
                     int typeOffset,
                     byte[] name,
                     int nameOffset)

glGetActiveAttrib

public static void glGetActiveAttrib(int program,
                     int index,
                     int bufsize,
                     IntBuffer length,
                     IntBuffer size,
                     IntBuffer type,
                     byte name)

glGetActiveUniform

public static void glGetActiveUniform(int program,
                      int index,
                      int bufsize,
                      int[] length,
                      int lengthOffset,
                      int[] size,
                      int sizeOffset,
                      int[] type,
                      int typeOffset,
                      byte[] name,
                      int nameOffset)

glGetActiveUniform

public static void glGetActiveUniform(int program,
                      int index,
                      int bufsize,
                      IntBuffer length,
                      IntBuffer size,
                      IntBuffer type,
                      byte name)

glGetAttachedShaders

public static void glGetAttachedShaders(int program,
                        int maxcount,
                        int[] count,
                        int countOffset,
                        int[] shaders,
                        int shadersOffset)

glGetAttachedShaders

public static void glGetAttachedShaders(int program,
                        int maxcount,
                        IntBuffer count,
                        IntBuffer shaders)

glGetAttribLocation

public static int glGetAttribLocation(int program,
                      String name)

glGetBooleanv

public static void glGetBooleanv(int pname,
                 boolean[] params,
                 int offset)

glGetBooleanv

public static void glGetBooleanv(int pname,
                 IntBuffer params)

glGetBufferParameteriv

public static void glGetBufferParameteriv(int target,
                          int pname,
                          int[] params,
                          int offset)

glGetBufferParameteriv

public static void glGetBufferParameteriv(int target,
                          int pname,
                          IntBuffer params)

glGetError
```
public static int glGetError()
```

glGetFloatv

public static void glGetFloatv(int pname,
               float[] params,
               int offset)

glGetFloatv

public static void glGetFloatv(int pname,
               FloatBuffer params)

glGetFramebufferAttachmentParameteriv

public static void glGetFramebufferAttachmentParameteriv(int target,
                                         int attachment,
                                         int pname,
                                         int[] params,
                                         int offset)

glGetFramebufferAttachmentParameteriv

public static void glGetFramebufferAttachmentParameteriv(int target,
                                         int attachment,
                                         int pname,
                                         IntBuffer params)

glGetIntegerv

public static void glGetIntegerv(int pname,
                 int[] params,
                 int offset)

glGetIntegerv

public static void glGetIntegerv(int pname,
                 IntBuffer params)

glGetProgramiv

public static void glGetProgramiv(int program,
                  int pname,
                  int[] params,
                  int offset)

glGetProgramiv

public static void glGetProgramiv(int program,
                  int pname,
                  IntBuffer params)

glGetProgramInfoLog

public static String glGetProgramInfoLog(int program)

glGetRenderbufferParameteriv

public static void glGetRenderbufferParameteriv(int target,
                                int pname,
                                int[] params,
                                int offset)

glGetRenderbufferParameteriv

public static void glGetRenderbufferParameteriv(int target,
                                int pname,
                                IntBuffer params)

glGetShaderiv

public static void glGetShaderiv(int shader,
                 int pname,
                 int[] params,
                 int offset)

glGetShaderiv

public static void glGetShaderiv(int shader,
                 int pname,
                 IntBuffer params)

glGetShaderInfoLog

public static String glGetShaderInfoLog(int shader)

glGetShaderPrecisionFormat

public static void glGetShaderPrecisionFormat(int shadertype,
                              int precisiontype,
                              int[] range,
                              int rangeOffset,
                              int[] precision,
                              int precisionOffset)

glGetShaderPrecisionFormat

public static void glGetShaderPrecisionFormat(int shadertype,
                              int precisiontype,
                              IntBuffer range,
                              IntBuffer precision)

glGetShaderSource

public static void glGetShaderSource(int shader,
                     int bufsize,
                     int[] length,
                     int lengthOffset,
                     byte[] source,
                     int sourceOffset)

glGetShaderSource

public static void glGetShaderSource(int shader,
                     int bufsize,
                     IntBuffer length,
                     byte source)

glGetString

public static String glGetString(int name)

glGetTexParameterfv

public static void glGetTexParameterfv(int target,
                       int pname,
                       float[] params,
                       int offset)

glGetTexParameterfv

public static void glGetTexParameterfv(int target,
                       int pname,
                       FloatBuffer params)

glGetTexParameteriv

public static void glGetTexParameteriv(int target,
                       int pname,
                       int[] params,
                       int offset)

glGetTexParameteriv

public static void glGetTexParameteriv(int target,
                       int pname,
                       IntBuffer params)

glGetUniformfv

public static void glGetUniformfv(int program,
                  int location,
                  float[] params,
                  int offset)

glGetUniformfv

public static void glGetUniformfv(int program,
                  int location,
                  FloatBuffer params)

glGetUniformiv

public static void glGetUniformiv(int program,
                  int location,
                  int[] params,
                  int offset)

glGetUniformiv

public static void glGetUniformiv(int program,
                  int location,
                  IntBuffer params)

glGetUniformLocation

public static int glGetUniformLocation(int program,
                       String name)

glGetVertexAttribfv

public static void glGetVertexAttribfv(int index,
                       int pname,
                       float[] params,
                       int offset)

glGetVertexAttribfv

public static void glGetVertexAttribfv(int index,
                       int pname,
                       FloatBuffer params)

glGetVertexAttribiv

public static void glGetVertexAttribiv(int index,
                       int pname,
                       int[] params,
                       int offset)

glGetVertexAttribiv

public static void glGetVertexAttribiv(int index,
                       int pname,
                       IntBuffer params)

glHint

public static void glHint(int target,
          int mode)

glIsBuffer

public static boolean glIsBuffer(int buffer)

glIsEnabled

public static boolean glIsEnabled(int cap)

glIsFramebuffer

public static boolean glIsFramebuffer(int framebuffer)

glIsProgram

public static boolean glIsProgram(int program)

glIsRenderbuffer

public static boolean glIsRenderbuffer(int renderbuffer)

glIsShader

public static boolean glIsShader(int shader)

glIsTexture

public static boolean glIsTexture(int texture)

glLineWidth

public static void glLineWidth(float width)

glLinkProgram

public static void glLinkProgram(int program)

glPixelStorei

public static void glPixelStorei(int pname,
                 int param)

glPolygonOffset

public static void glPolygonOffset(float factor,
                   float units)

glReadPixels

public static void glReadPixels(int x,
                int y,
                int width,
                int height,
                int format,
                int type,
                Buffer pixels)

glReleaseShaderCompiler

public static void glReleaseShaderCompiler()

glRenderbufferStorage

public static void glRenderbufferStorage(int target,
                         int internalformat,
                         int width,
                         int height)

glSampleCoverage

public static void glSampleCoverage(float value,
                    boolean invert)

glScissor

public static void glScissor(int x,
             int y,
             int width,
             int height)

glShaderBinary

public static void glShaderBinary(int n,
                  int[] shaders,
                  int offset,
                  int binaryformat,
                  Buffer binary,
                  int length)

glShaderBinary

public static void glShaderBinary(int n,
                  IntBuffer shaders,
                  int binaryformat,
                  Buffer binary,
                  int length)

glShaderSource

public static void glShaderSource(int shader,
                  String string)

glStencilFunc

public static void glStencilFunc(int func,
                 int ref,
                 int mask)

glStencilFuncSeparate

public static void glStencilFuncSeparate(int face,
                         int func,
                         int ref,
                         int mask)

glStencilMask

public static void glStencilMask(int mask)

glStencilMaskSeparate

public static void glStencilMaskSeparate(int face,
                         int mask)

glStencilOp

public static void glStencilOp(int fail,
               int zfail,
               int zpass)

glStencilOpSeparate

public static void glStencilOpSeparate(int face,
                       int fail,
                       int zfail,
                       int zpass)

glTexImage2D

public static void glTexImage2D(int target,
                int level,
                int internalformat,
                int width,
                int height,
                int border,
                int format,
                int type,
                Buffer pixels)

glTexParameterf

public static void glTexParameterf(int target,
                   int pname,
                   float param)

glTexParameterfv

public static void glTexParameterfv(int target,
                    int pname,
                    float[] params,
                    int offset)

glTexParameterfv

public static void glTexParameterfv(int target,
                    int pname,
                    FloatBuffer params)

glTexParameteri

public static void glTexParameteri(int target,
                   int pname,
                   int param)

glTexParameteriv

public static void glTexParameteriv(int target,
                    int pname,
                    int[] params,
                    int offset)

glTexParameteriv

public static void glTexParameteriv(int target,
                    int pname,
                    IntBuffer params)

glTexSubImage2D

public static void glTexSubImage2D(int target,
                   int level,
                   int xoffset,
                   int yoffset,
                   int width,
                   int height,
                   int format,
                   int type,
                   Buffer pixels)

glUniform1f

public static void glUniform1f(int location,
               float x)

glUniform1fv

public static void glUniform1fv(int location,
                int count,
                float[] v,
                int offset)

glUniform1fv

public static void glUniform1fv(int location,
                int count,
                FloatBuffer v)

glUniform1i

public static void glUniform1i(int location,
               int x)

glUniform1iv

public static void glUniform1iv(int location,
                int count,
                int[] v,
                int offset)

glUniform1iv

public static void glUniform1iv(int location,
                int count,
                IntBuffer v)

glUniform2f

public static void glUniform2f(int location,
               float x,
               float y)

glUniform2fv

public static void glUniform2fv(int location,
                int count,
                float[] v,
                int offset)

glUniform2fv

public static void glUniform2fv(int location,
                int count,
                FloatBuffer v)

glUniform2i

public static void glUniform2i(int location,
               int x,
               int y)

glUniform2iv

public static void glUniform2iv(int location,
                int count,
                int[] v,
                int offset)

glUniform2iv

public static void glUniform2iv(int location,
                int count,
                IntBuffer v)

glUniform3f

public static void glUniform3f(int location,
               float x,
               float y,
               float z)

glUniform3fv

public static void glUniform3fv(int location,
                int count,
                float[] v,
                int offset)

glUniform3fv

public static void glUniform3fv(int location,
                int count,
                FloatBuffer v)

glUniform3i

public static void glUniform3i(int location,
               int x,
               int y,
               int z)

glUniform3iv

public static void glUniform3iv(int location,
                int count,
                int[] v,
                int offset)

glUniform3iv

public static void glUniform3iv(int location,
                int count,
                IntBuffer v)

glUniform4f

public static void glUniform4f(int location,
               float x,
               float y,
               float z,
               float w)

glUniform4fv

public static void glUniform4fv(int location,
                int count,
                float[] v,
                int offset)

glUniform4fv

public static void glUniform4fv(int location,
                int count,
                FloatBuffer v)

glUniform4i

public static void glUniform4i(int location,
               int x,
               int y,
               int z,
               int w)

glUniform4iv

public static void glUniform4iv(int location,
                int count,
                int[] v,
                int offset)

glUniform4iv

public static void glUniform4iv(int location,
                int count,
                IntBuffer v)

glUniformMatrix2fv

public static void glUniformMatrix2fv(int location,
                      int count,
                      boolean transpose,
                      float[] value,
                      int offset)

glUniformMatrix2fv

public static void glUniformMatrix2fv(int location,
                      int count,
                      boolean transpose,
                      FloatBuffer value)

glUniformMatrix3fv

public static void glUniformMatrix3fv(int location,
                      int count,
                      boolean transpose,
                      float[] value,
                      int offset)

glUniformMatrix3fv

public static void glUniformMatrix3fv(int location,
                      int count,
                      boolean transpose,
                      FloatBuffer value)

glUniformMatrix4fv

public static void glUniformMatrix4fv(int location,
                      int count,
                      boolean transpose,
                      float[] value,
                      int offset)

glUniformMatrix4fv

public static void glUniformMatrix4fv(int location,
                      int count,
                      boolean transpose,
                      FloatBuffer value)

glUseProgram

public static void glUseProgram(int program)

glValidateProgram

public static void glValidateProgram(int program)

glVertexAttrib1f

public static void glVertexAttrib1f(int indx,
                    float x)

glVertexAttrib1fv

public static void glVertexAttrib1fv(int indx,
                     float[] values,
                     int offset)

glVertexAttrib1fv

public static void glVertexAttrib1fv(int indx,
                     FloatBuffer values)

glVertexAttrib2f

public static void glVertexAttrib2f(int indx,
                    float x,
                    float y)

glVertexAttrib2fv

public static void glVertexAttrib2fv(int indx,
                     float[] values,
                     int offset)

glVertexAttrib2fv

public static void glVertexAttrib2fv(int indx,
                     FloatBuffer values)

glVertexAttrib3f

public static void glVertexAttrib3f(int indx,
                    float x,
                    float y,
                    float z)

glVertexAttrib3fv

public static void glVertexAttrib3fv(int indx,
                     float[] values,
                     int offset)

glVertexAttrib3fv

public static void glVertexAttrib3fv(int indx,
                     FloatBuffer values)

glVertexAttrib4f

public static void glVertexAttrib4f(int indx,
                    float x,
                    float y,
                    float z,
                    float w)

glVertexAttrib4fv

public static void glVertexAttrib4fv(int indx,
                     float[] values,
                     int offset)

glVertexAttrib4fv

public static void glVertexAttrib4fv(int indx,
                     FloatBuffer values)

glVertexAttribPointer

public static void glVertexAttribPointer(int indx,
                         int size,
                         int type,
                         boolean normalized,
                         int stride,
                         int offset)

glVertexAttribPointer

public static void glVertexAttribPointer(int indx,
                         int size,
                         int type,
                         boolean normalized,
                         int stride,
                         Buffer ptr)

glViewport

public static void glViewport(int x,
              int y,
              int width,
              int height)

Class GLES20

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

GL_ACTIVE_TEXTURE

GL_DEPTH_BUFFER_BIT

GL_STENCIL_BUFFER_BIT

GL_COLOR_BUFFER_BIT

GL_FALSE

GL_TRUE

GL_POINTS

GL_LINES

GL_LINE_LOOP

GL_LINE_STRIP

GL_TRIANGLES

GL_TRIANGLE_STRIP

GL_TRIANGLE_FAN

GL_ZERO

GL_ONE

GL_SRC_COLOR

GL_ONE_MINUS_SRC_COLOR

GL_SRC_ALPHA

GL_ONE_MINUS_SRC_ALPHA

GL_DST_ALPHA

GL_ONE_MINUS_DST_ALPHA

GL_DST_COLOR

GL_ONE_MINUS_DST_COLOR

GL_SRC_ALPHA_SATURATE

GL_FUNC_ADD

GL_BLEND_EQUATION

GL_BLEND_EQUATION_RGB

GL_BLEND_EQUATION_ALPHA

GL_FUNC_SUBTRACT

GL_FUNC_REVERSE_SUBTRACT

GL_BLEND_DST_RGB

GL_BLEND_SRC_RGB

GL_BLEND_DST_ALPHA

GL_BLEND_SRC_ALPHA

GL_CONSTANT_COLOR

GL_ONE_MINUS_CONSTANT_COLOR

GL_CONSTANT_ALPHA

GL_ONE_MINUS_CONSTANT_ALPHA

GL_BLEND_COLOR

GL_ARRAY_BUFFER

GL_ELEMENT_ARRAY_BUFFER

GL_ARRAY_BUFFER_BINDING

GL_ELEMENT_ARRAY_BUFFER_BINDING

GL_STREAM_DRAW

GL_STATIC_DRAW

GL_DYNAMIC_DRAW

GL_BUFFER_SIZE

GL_BUFFER_USAGE

GL_CURRENT_VERTEX_ATTRIB

GL_FRONT

GL_BACK

GL_FRONT_AND_BACK

GL_TEXTURE_2D

GL_CULL_FACE

GL_BLEND

GL_DITHER

GL_STENCIL_TEST

GL_DEPTH_TEST

GL_SCISSOR_TEST

GL_POLYGON_OFFSET_FILL

GL_SAMPLE_ALPHA_TO_COVERAGE

GL_SAMPLE_COVERAGE

GL_NO_ERROR

GL_INVALID_ENUM

GL_INVALID_VALUE

GL_INVALID_OPERATION

GL_OUT_OF_MEMORY

GL_CW

GL_CCW

GL_LINE_WIDTH

GL_ALIASED_POINT_SIZE_RANGE

GL_ALIASED_LINE_WIDTH_RANGE

GL_CULL_FACE_MODE

GL_FRONT_FACE