Package org.lwjgl.opengl

Class GL13C

java.lang.Object

org.lwjgl.opengl.GL11C

org.lwjgl.opengl.GL12C

org.lwjgl.opengl.GL13C

Direct Known Subclasses:

GL14C

public class GL13C
extends GL12C

The OpenGL functionality of a forward compatible context, up to version 1.3.

Extensions promoted to core in this release:

• ARB_texture_compression
• ARB_texture_cube_map
• ARB_multisample
• ARB_multitexture
• ARB_texture_border_clamp

Field Summary

Fields

Modifier and Type	Field	Description
static final int	GL_ACTIVE_TEXTURE	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_CLAMP_TO_BORDER	Accepted by the param parameter of TexParameteri and TexParameterf, and by the params parameter of TexParameteriv and TexParameterfv, when their pname parameter is TEXTURE_WRAP_S, TEXTURE_WRAP_T, or TEXTURE_WRAP_R.
static final int	GL_COMPRESSED_RGB	Accepted by the internalformat parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, and CopyTexImage2D.
static final int	GL_COMPRESSED_RGBA	Accepted by the internalformat parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, and CopyTexImage2D.
static final int	GL_COMPRESSED_TEXTURE_FORMATS	Accepted by the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.
static final int	GL_MAX_CUBE_MAP_TEXTURE_SIZE	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_MULTISAMPLE	Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.
static final int	GL_NUM_COMPRESSED_TEXTURE_FORMATS	Accepted by the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.
static final int	GL_PROXY_TEXTURE_CUBE_MAP	Accepted by the target parameter of GetTexLevelParameteriv, GetTexLevelParameterfv, GetTexParameteriv, and TexImage2D.
static final int	GL_SAMPLE_ALPHA_TO_COVERAGE	Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.
static final int	GL_SAMPLE_ALPHA_TO_ONE	Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.
static final int	GL_SAMPLE_BUFFERS	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_SAMPLE_COVERAGE	Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.
static final int	GL_SAMPLE_COVERAGE_INVERT	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_SAMPLE_COVERAGE_VALUE	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_SAMPLES	Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.
static final int	GL_TEXTURE_BINDING_CUBE_MAP	Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.
static final int	GL_TEXTURE_COMPRESSED	Accepted by the value parameter of GetTexLevelParameter.
static final int	GL_TEXTURE_COMPRESSED_IMAGE_SIZE	Accepted by the value parameter of GetTexLevelParameter.
static final int	GL_TEXTURE_COMPRESSION_HINT	Accepted by the target parameter of Hint and the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.
static final int	GL_TEXTURE_CUBE_MAP	When the pname parameter of TexGendv, TexGenfv, and TexGeniv is TEXTURE_GEN_MODE, then the array params may also contain NORMAL_MAP or REFLECTION_MAP.
static final int	GL_TEXTURE_CUBE_MAP_NEGATIVE_X	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE_CUBE_MAP_NEGATIVE_Y	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE_CUBE_MAP_NEGATIVE_Z	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE_CUBE_MAP_POSITIVE_X	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE_CUBE_MAP_POSITIVE_Y	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE_CUBE_MAP_POSITIVE_Z	Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.
static final int	GL_TEXTURE0	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE1	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE10	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE11	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE12	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE13	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE14	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE15	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE16	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE17	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE18	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE19	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE2	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE20	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE21	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE22	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE23	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE24	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE25	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE26	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE27	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE28	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE29	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE3	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE30	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE31	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE4	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE5	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE6	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE7	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE8	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.
static final int	GL_TEXTURE9	Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

Fields inherited from class org.lwjgl.opengl.GL12C

GL_ALIASED_LINE_WIDTH_RANGE, GL_BGR, GL_BGRA, GL_CLAMP_TO_EDGE, GL_MAX_3D_TEXTURE_SIZE, GL_MAX_ELEMENTS_INDICES, GL_MAX_ELEMENTS_VERTICES, GL_PACK_IMAGE_HEIGHT, GL_PACK_SKIP_IMAGES, GL_PROXY_TEXTURE_3D, GL_SMOOTH_LINE_WIDTH_GRANULARITY, GL_SMOOTH_LINE_WIDTH_RANGE, GL_SMOOTH_POINT_SIZE_GRANULARITY, GL_SMOOTH_POINT_SIZE_RANGE, GL_TEXTURE_3D, GL_TEXTURE_BASE_LEVEL, GL_TEXTURE_BINDING_3D, GL_TEXTURE_DEPTH, GL_TEXTURE_MAX_LEVEL, GL_TEXTURE_MAX_LOD, GL_TEXTURE_MIN_LOD, GL_TEXTURE_WRAP_R, GL_UNPACK_IMAGE_HEIGHT, GL_UNPACK_SKIP_IMAGES, GL_UNSIGNED_BYTE_2_3_3_REV, GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV, GL_UNSIGNED_INT_8_8_8_8, GL_UNSIGNED_INT_8_8_8_8_REV, GL_UNSIGNED_SHORT_1_5_5_5_REV, GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV

Fields inherited from class org.lwjgl.opengl.GL11C

GL_ALPHA, GL_ALWAYS, GL_AND, GL_AND_INVERTED, GL_AND_REVERSE, GL_BACK, GL_BACK_LEFT, GL_BACK_RIGHT, GL_BLEND, GL_BLEND_DST, GL_BLEND_SRC, GL_BLUE, GL_BYTE, GL_CCW, GL_CLEAR, GL_COLOR, GL_COLOR_BUFFER_BIT, GL_COLOR_CLEAR_VALUE, GL_COLOR_LOGIC_OP, GL_COLOR_WRITEMASK, GL_COPY, GL_COPY_INVERTED, GL_CULL_FACE, GL_CULL_FACE_MODE, GL_CW, GL_DECR, GL_DEPTH, GL_DEPTH_BUFFER_BIT, GL_DEPTH_CLEAR_VALUE, GL_DEPTH_COMPONENT, GL_DEPTH_FUNC, GL_DEPTH_RANGE, GL_DEPTH_TEST, GL_DEPTH_WRITEMASK, GL_DITHER, GL_DONT_CARE, GL_DOUBLE, GL_DOUBLEBUFFER, GL_DRAW_BUFFER, GL_DST_ALPHA, GL_DST_COLOR, GL_EQUAL, GL_EQUIV, GL_EXTENSIONS, GL_FALSE, GL_FASTEST, GL_FILL, GL_FLOAT, GL_FRONT, GL_FRONT_AND_BACK, GL_FRONT_FACE, GL_FRONT_LEFT, GL_FRONT_RIGHT, GL_GEQUAL, GL_GREATER, GL_GREEN, GL_INCR, GL_INT, GL_INVALID_ENUM, GL_INVALID_OPERATION, GL_INVALID_VALUE, GL_INVERT, GL_KEEP, GL_LEFT, GL_LEQUAL, GL_LESS, GL_LINE, GL_LINE_LOOP, GL_LINE_SMOOTH, GL_LINE_SMOOTH_HINT, GL_LINE_STRIP, GL_LINE_WIDTH, GL_LINE_WIDTH_GRANULARITY, GL_LINE_WIDTH_RANGE, GL_LINEAR, GL_LINEAR_MIPMAP_LINEAR, GL_LINEAR_MIPMAP_NEAREST, GL_LINES, GL_LOGIC_OP_MODE, GL_MAX_TEXTURE_SIZE, GL_MAX_VIEWPORT_DIMS, GL_NAND, GL_NEAREST, GL_NEAREST_MIPMAP_LINEAR, GL_NEAREST_MIPMAP_NEAREST, GL_NEVER, GL_NICEST, GL_NO_ERROR, GL_NONE, GL_NOOP, GL_NOR, GL_NOTEQUAL, GL_ONE, GL_ONE_MINUS_DST_ALPHA, GL_ONE_MINUS_DST_COLOR, GL_ONE_MINUS_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR, GL_OR, GL_OR_INVERTED, GL_OR_REVERSE, GL_OUT_OF_MEMORY, GL_PACK_ALIGNMENT, GL_PACK_LSB_FIRST, GL_PACK_ROW_LENGTH, GL_PACK_SKIP_PIXELS, GL_PACK_SKIP_ROWS, GL_PACK_SWAP_BYTES, GL_POINT, GL_POINT_SIZE, GL_POINT_SIZE_GRANULARITY, GL_POINT_SIZE_RANGE, GL_POINTS, GL_POLYGON_MODE, GL_POLYGON_OFFSET_FACTOR, GL_POLYGON_OFFSET_FILL, GL_POLYGON_OFFSET_LINE, GL_POLYGON_OFFSET_POINT, GL_POLYGON_OFFSET_UNITS, GL_POLYGON_SMOOTH, GL_POLYGON_SMOOTH_HINT, GL_PROXY_TEXTURE_1D, GL_PROXY_TEXTURE_2D, GL_QUADS, GL_R3_G3_B2, GL_READ_BUFFER, GL_RED, GL_RENDERER, GL_REPEAT, GL_REPLACE, GL_RGB, GL_RGB10, GL_RGB10_A2, GL_RGB12, GL_RGB16, GL_RGB4, GL_RGB5, GL_RGB5_A1, GL_RGB8, GL_RGBA, GL_RGBA12, GL_RGBA16, GL_RGBA2, GL_RGBA4, GL_RGBA8, GL_RIGHT, GL_SCISSOR_BOX, GL_SCISSOR_TEST, GL_SET, GL_SHORT, GL_SRC_ALPHA, GL_SRC_ALPHA_SATURATE, GL_SRC_COLOR, GL_STACK_OVERFLOW, GL_STACK_UNDERFLOW, GL_STENCIL, GL_STENCIL_BUFFER_BIT, GL_STENCIL_CLEAR_VALUE, GL_STENCIL_FAIL, GL_STENCIL_FUNC, GL_STENCIL_INDEX, GL_STENCIL_PASS_DEPTH_FAIL, GL_STENCIL_PASS_DEPTH_PASS, GL_STENCIL_REF, GL_STENCIL_TEST, GL_STENCIL_VALUE_MASK, GL_STENCIL_WRITEMASK, GL_STEREO, GL_SUBPIXEL_BITS, GL_TEXTURE, GL_TEXTURE_1D, GL_TEXTURE_2D, GL_TEXTURE_ALPHA_SIZE, GL_TEXTURE_BINDING_1D, GL_TEXTURE_BINDING_2D, GL_TEXTURE_BLUE_SIZE, GL_TEXTURE_BORDER_COLOR, GL_TEXTURE_GREEN_SIZE, GL_TEXTURE_HEIGHT, GL_TEXTURE_INTERNAL_FORMAT, GL_TEXTURE_MAG_FILTER, GL_TEXTURE_MIN_FILTER, GL_TEXTURE_RED_SIZE, GL_TEXTURE_WIDTH, GL_TEXTURE_WRAP_S, GL_TEXTURE_WRAP_T, GL_TRIANGLE_FAN, GL_TRIANGLE_STRIP, GL_TRIANGLES, GL_TRUE, GL_UNPACK_ALIGNMENT, GL_UNPACK_LSB_FIRST, GL_UNPACK_ROW_LENGTH, GL_UNPACK_SKIP_PIXELS, GL_UNPACK_SKIP_ROWS, GL_UNPACK_SWAP_BYTES, GL_UNSIGNED_BYTE, GL_UNSIGNED_INT, GL_UNSIGNED_SHORT, GL_VENDOR, GL_VERSION, GL_VERTEX_ARRAY, GL_VIEWPORT, GL_XOR, GL_ZERO

Method Summary

Modifier and Type	Method	Description
static void	glActiveTexture(int texture)	Selects which texture unit subsequent texture state calls will affect.
static void	glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, long data)	Specifies a one-dimensional texture image in a compressed format.
static void	glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, ByteBuffer data)	Specifies a one-dimensional texture image in a compressed format.
static void	glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, long data)	Specifies a two-dimensional texture image in a compressed format.
static void	glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, ByteBuffer data)	Specifies a two-dimensional texture image in a compressed format.
static void	glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, long data)	Specifies a three-dimensional texture image in a compressed format.
static void	glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, ByteBuffer data)	Specifies a three-dimensional texture image in a compressed format.
static void	glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, long data)	Respecifies only a subregion of an existing 1D texel array, with incoming data stored in a specific compressed image format.
static void	glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, ByteBuffer data)	Respecifies only a subregion of an existing 1D texel array, with incoming data stored in a specific compressed image format.
static void	glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, long data)	Respecifies only a rectangular subregion of an existing 2D texel array, with incoming data stored in a specific compressed image format.
static void	glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, ByteBuffer data)	Respecifies only a rectangular subregion of an existing 2D texel array, with incoming data stored in a specific compressed image format.
static void	glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, long data)	Respecifies only a cubic subregion of an existing 3D texel array, with incoming data stored in a specific compressed image format.
static void	glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, ByteBuffer data)	Respecifies only a cubic subregion of an existing 3D texel array, with incoming data stored in a specific compressed image format.
static void	glGetCompressedTexImage(int target, int level, long pixels)	Returns a compressed texture image.
static void	glGetCompressedTexImage(int target, int level, ByteBuffer pixels)	Returns a compressed texture image.
static void	glSampleCoverage(float value, boolean invert)	Specifies multisample coverage parameters.
static void	nglCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, long data)	Unsafe version of: CompressedTexImage1D
static void	nglCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, long data)	Unsafe version of: CompressedTexImage2D
static void	nglCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, long data)	Unsafe version of: CompressedTexImage3D
static void	nglCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, long data)	Unsafe version of: CompressedTexSubImage1D
static void	nglCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, long data)	Unsafe version of: CompressedTexSubImage2D
static void	nglCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, long data)	Unsafe version of: CompressedTexSubImage3D
static void	nglGetCompressedTexImage(int target, int level, long pixels)	Unsafe version of: GetCompressedTexImage

Methods inherited from class org.lwjgl.opengl.GL12C

glCopyTexSubImage3D, glDrawRangeElements, glDrawRangeElements, glDrawRangeElements, glDrawRangeElements, glDrawRangeElements, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, glTexSubImage3D, nglDrawRangeElements, nglTexImage3D, nglTexSubImage3D

Methods inherited from class org.lwjgl.opengl.GL11C

glBindTexture, glBlendFunc, glClear, glClearColor, glClearDepth, glClearStencil, glColorMask, glCopyTexImage1D, glCopyTexImage2D, glCopyTexSubImage1D, glCopyTexSubImage2D, glCullFace, glDeleteTextures, glDeleteTextures, glDeleteTextures, glDepthFunc, glDepthMask, glDepthRange, glDisable, glDrawArrays, glDrawBuffer, glDrawElements, glDrawElements, glDrawElements, glDrawElements, glDrawElements, glEnable, glFinish, glFlush, glFrontFace, glGenTextures, glGenTextures, glGenTextures, glGetBoolean, glGetBooleanv, glGetDouble, glGetDoublev, glGetDoublev, glGetError, glGetFloat, glGetFloatv, glGetFloatv, glGetInteger, glGetIntegerv, glGetIntegerv, glGetPointer, glGetPointerv, glGetString, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexImage, glGetTexLevelParameterf, glGetTexLevelParameterfv, glGetTexLevelParameterfv, glGetTexLevelParameteri, glGetTexLevelParameteriv, glGetTexLevelParameteriv, glGetTexParameterf, glGetTexParameterfv, glGetTexParameterfv, glGetTexParameteri, glGetTexParameteriv, glGetTexParameteriv, glHint, glIsEnabled, glIsTexture, glLineWidth, glLogicOp, glPixelStoref, glPixelStorei, glPointSize, glPolygonMode, glPolygonOffset, glReadBuffer, glReadPixels, glReadPixels, glReadPixels, glReadPixels, glReadPixels, glReadPixels, glReadPixels, glReadPixels, glScissor, glStencilFunc, glStencilMask, glStencilOp, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage1D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexImage2D, glTexParameterf, glTexParameterfv, glTexParameterfv, glTexParameteri, glTexParameteriv, glTexParameteriv, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage1D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glTexSubImage2D, glViewport, nglDeleteTextures, nglDrawElements, nglGenTextures, nglGetBooleanv, nglGetDoublev, nglGetFloatv, nglGetIntegerv, nglGetPointerv, nglGetString, nglGetTexImage, nglGetTexLevelParameterfv, nglGetTexLevelParameteriv, nglGetTexParameterfv, nglGetTexParameteriv, nglReadPixels, nglTexImage1D, nglTexImage2D, nglTexParameterfv, nglTexParameteriv, nglTexSubImage1D, nglTexSubImage2D

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

GL_COMPRESSED_RGB

public static final int GL_COMPRESSED_RGB

Accepted by the internalformat parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, and CopyTexImage2D.

See Also:

• Constant Field Values

GL_COMPRESSED_RGBA

public static final int GL_COMPRESSED_RGBA

Accepted by the internalformat parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, and CopyTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_COMPRESSION_HINT

public static final int GL_TEXTURE_COMPRESSION_HINT

Accepted by the target parameter of Hint and the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_TEXTURE_COMPRESSED_IMAGE_SIZE

public static final int GL_TEXTURE_COMPRESSED_IMAGE_SIZE

Accepted by the value parameter of GetTexLevelParameter.

See Also:

• Constant Field Values

GL_TEXTURE_COMPRESSED

public static final int GL_TEXTURE_COMPRESSED

Accepted by the value parameter of GetTexLevelParameter.

See Also:

• Constant Field Values

GL_NUM_COMPRESSED_TEXTURE_FORMATS

public static final int GL_NUM_COMPRESSED_TEXTURE_FORMATS

Accepted by the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_COMPRESSED_TEXTURE_FORMATS

public static final int GL_COMPRESSED_TEXTURE_FORMATS

Accepted by the value parameter of GetIntegerv, GetBooleanv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP

public static final int GL_TEXTURE_CUBE_MAP

When the pname parameter of TexGendv, TexGenfv, and TexGeniv is TEXTURE_GEN_MODE, then the array params may also contain NORMAL_MAP or REFLECTION_MAP. Accepted by the cap parameter of Enable, Disable, IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev, and by the target parameter of BindTexture, GetTexParameterfv, GetTexParameteriv, TexParameterf, TexParameteri, TexParameterfv, and TexParameteriv.

See Also:

• Constant Field Values

GL_TEXTURE_BINDING_CUBE_MAP

public static final int GL_TEXTURE_BINDING_CUBE_MAP

Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_POSITIVE_X

public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_X

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_NEGATIVE_X

public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_X

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_POSITIVE_Y

public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_Y

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_NEGATIVE_Y

public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_Y

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_POSITIVE_Z

public static final int GL_TEXTURE_CUBE_MAP_POSITIVE_Z

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_TEXTURE_CUBE_MAP_NEGATIVE_Z

public static final int GL_TEXTURE_CUBE_MAP_NEGATIVE_Z

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

See Also:

• Constant Field Values

GL_PROXY_TEXTURE_CUBE_MAP

public static final int GL_PROXY_TEXTURE_CUBE_MAP

Accepted by the target parameter of GetTexLevelParameteriv, GetTexLevelParameterfv, GetTexParameteriv, and TexImage2D.

See Also:

• Constant Field Values

GL_MAX_CUBE_MAP_TEXTURE_SIZE

public static final int GL_MAX_CUBE_MAP_TEXTURE_SIZE

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_MULTISAMPLE

public static final int GL_MULTISAMPLE

Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_SAMPLE_ALPHA_TO_COVERAGE

public static final int GL_SAMPLE_ALPHA_TO_COVERAGE

Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_SAMPLE_ALPHA_TO_ONE

public static final int GL_SAMPLE_ALPHA_TO_ONE

Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_SAMPLE_COVERAGE

public static final int GL_SAMPLE_COVERAGE

Accepted by the cap parameter of Enable, Disable, and IsEnabled, and by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.

See Also:

• Constant Field Values

GL_SAMPLE_BUFFERS

public static final int GL_SAMPLE_BUFFERS

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_SAMPLES

public static final int GL_SAMPLES

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_SAMPLE_COVERAGE_VALUE

public static final int GL_SAMPLE_COVERAGE_VALUE

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_SAMPLE_COVERAGE_INVERT

public static final int GL_SAMPLE_COVERAGE_INVERT

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_TEXTURE0

public static final int GL_TEXTURE0

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE1

public static final int GL_TEXTURE1

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE2

public static final int GL_TEXTURE2

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE3

public static final int GL_TEXTURE3

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE4

public static final int GL_TEXTURE4

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE5

public static final int GL_TEXTURE5

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE6

public static final int GL_TEXTURE6

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE7

public static final int GL_TEXTURE7

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE8

public static final int GL_TEXTURE8

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE9

public static final int GL_TEXTURE9

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE10

public static final int GL_TEXTURE10

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE11

public static final int GL_TEXTURE11

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE12

public static final int GL_TEXTURE12

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE13

public static final int GL_TEXTURE13

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE14

public static final int GL_TEXTURE14

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE15

public static final int GL_TEXTURE15

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE16

public static final int GL_TEXTURE16

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE17

public static final int GL_TEXTURE17

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE18

public static final int GL_TEXTURE18

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE19

public static final int GL_TEXTURE19

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE20

public static final int GL_TEXTURE20

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE21

public static final int GL_TEXTURE21

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE22

public static final int GL_TEXTURE22

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE23

public static final int GL_TEXTURE23

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE24

public static final int GL_TEXTURE24

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE25

public static final int GL_TEXTURE25

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE26

public static final int GL_TEXTURE26

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE27

public static final int GL_TEXTURE27

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE28

public static final int GL_TEXTURE28

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE29

public static final int GL_TEXTURE29

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE30

public static final int GL_TEXTURE30

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_TEXTURE31

public static final int GL_TEXTURE31

Accepted by the texture parameter of ActiveTexture and MultiTexCoord.

See Also:

• Constant Field Values

GL_ACTIVE_TEXTURE

public static final int GL_ACTIVE_TEXTURE

Accepted by the pname parameter of GetBooleanv, GetDoublev, GetIntegerv, and GetFloatv.

See Also:

• Constant Field Values

GL_CLAMP_TO_BORDER

public static final int GL_CLAMP_TO_BORDER

Accepted by the param parameter of TexParameteri and TexParameterf, and by the params parameter of TexParameteriv and TexParameterfv, when their pname parameter is TEXTURE_WRAP_S, TEXTURE_WRAP_T, or TEXTURE_WRAP_R.

See Also:

• Constant Field Values

Method Details

nglCompressedTexImage3D

public static void nglCompressedTexImage3D(int target,
 int level,
 int internalformat,
 int width,
 int height,
 int depth,
 int border,
 int imageSize,
 long data)

Unsafe version of: CompressedTexImage3D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexImage3D

public static void glCompressedTexImage3D(int target,
 int level,
 int internalformat,
 int width,
 int height,
 int depth,
 int border,
 int imageSize,
 long data)

Specifies a three-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY	PROXY_TEXTURE_3D
PROXY_TEXTURE_2D_ARRAY	PROXY_TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

height - the height of the texture image

depth - the depth of the texture image

border - must be 0

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexImage3D

public static void glCompressedTexImage3D(int target,
 int level,
 int internalformat,
 int width,
 int height,
 int depth,
 int border,
 @Nullable
 ByteBuffer data)

Specifies a three-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY	PROXY_TEXTURE_3D
PROXY_TEXTURE_2D_ARRAY	PROXY_TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

height - the height of the texture image

depth - the depth of the texture image

border - must be 0

data - a pointer to the compressed image data

See Also:

• Reference Page

nglCompressedTexImage2D

public static void nglCompressedTexImage2D(int target,
 int level,
 int internalformat,
 int width,
 int height,
 int border,
 int imageSize,
 long data)

Unsafe version of: CompressedTexImage2D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexImage2D

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

Specifies a two-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_2D	TEXTURE_1D_ARRAY	TEXTURE_RECTANGLE	TEXTURE_CUBE_MAP
PROXY_TEXTURE_2D	PROXY_TEXTURE_1D_ARRAY	PROXY_TEXTURE_RECTANGLE	PROXY_TEXTURE_CUBE_MAP

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

height - the height of the texture image

border - must be 0

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexImage2D

public static void glCompressedTexImage2D(int target,
 int level,
 int internalformat,
 int width,
 int height,
 int border,
 @Nullable
 ByteBuffer data)

Specifies a two-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_2D	TEXTURE_1D_ARRAY	TEXTURE_RECTANGLE	TEXTURE_CUBE_MAP
PROXY_TEXTURE_2D	PROXY_TEXTURE_1D_ARRAY	PROXY_TEXTURE_RECTANGLE	PROXY_TEXTURE_CUBE_MAP

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

height - the height of the texture image

border - must be 0

data - a pointer to the compressed image data

See Also:

• Reference Page

nglCompressedTexImage1D

public static void nglCompressedTexImage1D(int target,
 int level,
 int internalformat,
 int width,
 int border,
 int imageSize,
 long data)

Unsafe version of: CompressedTexImage1D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexImage1D

public static void glCompressedTexImage1D(int target,
 int level,
 int internalformat,
 int width,
 int border,
 int imageSize,
 long data)

Specifies a one-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_1D

PROXY_TEXTURE_1D

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

border - must be 0

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexImage1D

public static void glCompressedTexImage1D(int target,
 int level,
 int internalformat,
 int width,
 int border,
 @Nullable
 ByteBuffer data)

Specifies a one-dimensional texture image in a compressed format.

Parameters:

target - the target texture. One of:

TEXTURE_1D

PROXY_TEXTURE_1D

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

internalformat - the format of the compressed image data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

width - the width of the texture image

border - must be 0

data - a pointer to the compressed image data

See Also:

• Reference Page

nglCompressedTexSubImage3D

public static void nglCompressedTexSubImage3D(int target,
 int level,
 int xoffset,
 int yoffset,
 int zoffset,
 int width,
 int height,
 int depth,
 int format,
 int imageSize,
 long data)

Unsafe version of: CompressedTexSubImage3D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexSubImage3D

public static void glCompressedTexSubImage3D(int target,
 int level,
 int xoffset,
 int yoffset,
 int zoffset,
 int width,
 int height,
 int depth,
 int format,
 int imageSize,
 long data)

Respecifies only a cubic subregion of an existing 3D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. One of:

TEXTURE_3D

TEXTURE_2D_ARRAY

TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

yoffset - a texel offset in the y direction within the texture array

zoffset - a texel offset in the z direction within the texture array

width - the width of the texture subimage

height - the height of the texture subimage

depth - the depth of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexSubImage3D

public static void glCompressedTexSubImage3D(int target,
 int level,
 int xoffset,
 int yoffset,
 int zoffset,
 int width,
 int height,
 int depth,
 int format,
 ByteBuffer data)

Respecifies only a cubic subregion of an existing 3D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. One of:

TEXTURE_3D

TEXTURE_2D_ARRAY

TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

yoffset - a texel offset in the y direction within the texture array

zoffset - a texel offset in the z direction within the texture array

width - the width of the texture subimage

height - the height of the texture subimage

depth - the depth of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

data - a pointer to the compressed image data

See Also:

• Reference Page

nglCompressedTexSubImage2D

public static void nglCompressedTexSubImage2D(int target,
 int level,
 int xoffset,
 int yoffset,
 int width,
 int height,
 int format,
 int imageSize,
 long data)

Unsafe version of: CompressedTexSubImage2D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexSubImage2D

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

Respecifies only a rectangular subregion of an existing 2D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. One of:

TEXTURE_2D

TEXTURE_1D_ARRAY

TEXTURE_RECTANGLE

TEXTURE_CUBE_MAP

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

yoffset - a texel offset in the y direction within the texture array

width - the width of the texture subimage

height - the height of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexSubImage2D

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

Respecifies only a rectangular subregion of an existing 2D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. One of:

TEXTURE_2D

TEXTURE_1D_ARRAY

TEXTURE_RECTANGLE

TEXTURE_CUBE_MAP

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

yoffset - a texel offset in the y direction within the texture array

width - the width of the texture subimage

height - the height of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

data - a pointer to the compressed image data

See Also:

• Reference Page

nglCompressedTexSubImage1D

public static void nglCompressedTexSubImage1D(int target,
 int level,
 int xoffset,
 int width,
 int format,
 int imageSize,
 long data)

Unsafe version of: CompressedTexSubImage1D

Parameters:

imageSize - the number of unsigned bytes of image data starting at the address specified by data

glCompressedTexSubImage1D

public static void glCompressedTexSubImage1D(int target,
 int level,
 int xoffset,
 int width,
 int format,
 int imageSize,
 long data)

Respecifies only a subregion of an existing 1D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. Must be:

TEXTURE_1D

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

width - the width of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

imageSize - the number of unsigned bytes of image data starting at the address specified by data

data - a pointer to the compressed image data

See Also:

• Reference Page

glCompressedTexSubImage1D

public static void glCompressedTexSubImage1D(int target,
 int level,
 int xoffset,
 int width,
 int format,
 ByteBuffer data)

Respecifies only a subregion of an existing 1D texel array, with incoming data stored in a specific compressed image format.

Parameters:

target - the target texture. Must be:

TEXTURE_1D

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

xoffset - a texel offset in the x direction within the texture array

width - the width of the texture subimage

format - the format of the compressed image data stored at address data. One of:

COMPRESSED_RED_RGTC1	COMPRESSED_SIGNED_RED_RGTC1
COMPRESSED_RG_RGTC2	COMPRESSED_SIGNED_RG_RGTC2
COMPRESSED_RGBA_BPTC_UNORM	COMPRESSED_SRGB_ALPHA_BPTC_UNORM
COMPRESSED_RGB_BPTC_SIGNED_FLOAT	COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
COMPRESSED_RGB8_ETC2	COMPRESSED_SRGB8_ETC2
COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2	COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
COMPRESSED_RGBA8_ETC2_EAC	COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
COMPRESSED_R11_EAC	COMPRESSED_SIGNED_R11_EAC
COMPRESSED_RG11_EAC	COMPRESSED_SIGNED_RG11_EAC
see EXTTextureCompressionS3TC	see EXTTextureCompressionLATC
see ATITextureCompression3DC	see KHRTextureCompressionASTCLDR

data - a pointer to the compressed image data

See Also:

• Reference Page

nglGetCompressedTexImage

public static void nglGetCompressedTexImage(int target,
 int level,
 long pixels)

Unsafe version of: GetCompressedTexImage

glGetCompressedTexImage

public static void glGetCompressedTexImage(int target,
 int level,
 ByteBuffer pixels)

Returns a compressed texture image.

Parameters:

target - the target texture. One of:

TEXTURE_1D	TEXTURE_2D	TEXTURE_1D_ARRAY
TEXTURE_CUBE_MAP_POSITIVE_X	TEXTURE_CUBE_MAP_NEGATIVE_X	TEXTURE_CUBE_MAP_POSITIVE_Y
TEXTURE_CUBE_MAP_NEGATIVE_Y	TEXTURE_CUBE_MAP_POSITIVE_Z	TEXTURE_CUBE_MAP_NEGATIVE_Z
TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

pixels - a buffer in which to return the compressed texture image

See Also:

• Reference Page

glGetCompressedTexImage

public static void glGetCompressedTexImage(int target,
 int level,
 long pixels)

Returns a compressed texture image.

Parameters:

target - the target texture. One of:

TEXTURE_1D	TEXTURE_2D	TEXTURE_1D_ARRAY
TEXTURE_CUBE_MAP_POSITIVE_X	TEXTURE_CUBE_MAP_NEGATIVE_X	TEXTURE_CUBE_MAP_POSITIVE_Y
TEXTURE_CUBE_MAP_NEGATIVE_Y	TEXTURE_CUBE_MAP_POSITIVE_Z	TEXTURE_CUBE_MAP_NEGATIVE_Z
TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY

level - the level-of-detail number. Level 0 is the base image level. Level n is the nth mipmap reduction image.

pixels - a buffer in which to return the compressed texture image

See Also:

• Reference Page

glSampleCoverage

public static void glSampleCoverage(float value,
 boolean invert)

Specifies multisample coverage parameters.

Multisampling samples a pixel multiple times at various implementation-dependent subpixel locations to generate antialiasing effects. Multisampling transparently antialiases points, lines, polygons, and images if it is enabled.

value is used in constructing a temporary mask used in determining which samples will be used in resolving the final fragment color. This mask is bitwise-ANDed with the coverage mask generated from the multisampling computation. If the invert flag is set, the temporary mask is inverted (all bits flipped) and then the bitwise-AND is computed.

If an implementation does not have any multisample buffers available, or multisampling is disabled, rasterization occurs with only a single sample computing a pixel's final RGB color.

Provided an implementation supports multisample buffers, and multisampling is enabled, then a pixel's final color is generated by combining several samples per pixel. Each sample contains color, depth, and stencil information, allowing those operations to be performed on each sample.

Parameters:

value - a sample coverage value. The value is clamped to the range [0, 1]. The initial value is 1.0.

invert - if the coverage masks should be inverted. The initial value is false.

See Also:

• Reference Page

glActiveTexture

public static void glActiveTexture(int texture)

Selects which texture unit subsequent texture state calls will affect. The number of texture units an implementation supports is implementation dependent.

Parameters:

texture - which texture unit to make active. One of:

TEXTURE0

GL_TEXTURE[1-31]

See Also:

• Reference Page