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org.lwjgl.opengles

public final Class EXTShadowSamplers

Class Inheritance

extends Object

java.lang.Object
org.lwjgl.opengles.EXTShadowSamplers

Native bindings to the EXT_shadow_samplers extension.

This extension supports comparing the texture R coordinate to a depth texture value returning the result as a float value in the range [0,1]. This can be used to implement shadow maps.

Requires GLES 2.0.

Field Summary

Modifier and Type	Field and Description
public static final int	GL_COMPARE_REF_TO_TEXTURE_EXT Accepted by the `param` parameter of TexParameterf, TexParameteri, TexParameterfv, and TexParameteriv when the `pname` parameter is TEXTURE_COMPARE_MODE_EXT.
public static final int	GL_SAMPLER_2D_SHADOW_EXT Returned in `type` by glGetActiveUniform.
public static final int	GL_TEXTURE_COMPARE_FUNC_EXT Accepted by the `pname` parameter of TexParameterf, TexParameteri, TexParameterfv, TexParameteriv, GetTexParameterfv, and GetTexParameteriv.
public static final int	GL_TEXTURE_COMPARE_MODE_EXT Accepted by the `pname` parameter of TexParameterf, TexParameteri, TexParameterfv, TexParameteriv, GetTexParameterfv, and GetTexParameteriv.

Constructor Summary

Access	Constructor and Description
private	EXTShadowSamplers()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

GL_COMPARE_REF_TO_TEXTURE_EXT	back to summary
public static final int GL_COMPARE_REF_TO_TEXTURE_EXT Accepted by the `param` parameter of TexParameterf, TexParameteri, TexParameterfv, and TexParameteriv when the `pname` parameter is TEXTURE_COMPARE_MODE_EXT.

GL_SAMPLER_2D_SHADOW_EXT	back to summary
public static final int GL_SAMPLER_2D_SHADOW_EXT Returned in `type` by glGetActiveUniform.

GL_TEXTURE_COMPARE_FUNC_EXT	back to summary
public static final int GL_TEXTURE_COMPARE_FUNC_EXT Accepted by the `pname` parameter of TexParameterf, TexParameteri, TexParameterfv, TexParameteriv, GetTexParameterfv, and GetTexParameteriv.

GL_TEXTURE_COMPARE_MODE_EXT	back to summary
public static final int GL_TEXTURE_COMPARE_MODE_EXT Accepted by the `pname` parameter of TexParameterf, TexParameteri, TexParameterfv, TexParameteriv, GetTexParameterfv, and GetTexParameteriv.

Constructor Detail

EXTShadowSamplers	back to summary
private EXTShadowSamplers()