Package org.lwjgl.opengl
Class ARBTextureGather
java.lang.Object
org.lwjgl.opengl.ARBTextureGather
Native bindings to the ARB_texture_gather extension.
This extension provides a new set of texture functions (textureGather) to the shading language that determine 2x2 footprint that are used for linear filtering in a texture lookup, and return a vector consisting of the first component from each of the four texels in the footprint.
Promoted to core in OpenGL 4.0
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Field Summary
Modifier and TypeFieldDescriptionstatic final int
Accepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.static final int
Accepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.static final int
Accepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev. -
Method Summary
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Field Details
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GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB
public static final int GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARBAccepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.- See Also:
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GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB
public static final int GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARBAccepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.- See Also:
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GL_MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARB
public static final int GL_MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARBAccepted by thepname
parameter of GetBooleanv, GetIntegerv, GetFloatv, and GetDoublev.- See Also:
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