Package org.lwjgl.opengles
Class OESTextureBorderClamp
- java.lang.Object
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- org.lwjgl.opengles.OESTextureBorderClamp
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public class OESTextureBorderClamp extends java.lang.Object
Native bindings to the OES_texture_border_clamp extension.OpenGL ES provides only a single clamping wrap mode: CLAMP_TO_EDGE. However, the ability to clamp to a constant border color can be useful to quickly detect texture coordinates that exceed their expected limits or to dummy out any such accesses with transparency or a neutral color in tiling or light maps.
This extension defines an additional texture clamping algorithm. CLAMP_TO_BORDER_OES clamps texture coordinates at all mipmap levels such that NEAREST and LINEAR filters of clamped coordinates return only the constant border color. This does not add the ability for textures to specify borders using glTexImage2D, but only to clamp to a constant border value set using glTexParameter and glSamplerParameter.
Requires
GLES 2.0
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Field Summary
Fields Modifier and Type Field and Description static int
GL_CLAMP_TO_BORDER_OES
Accepted by theparam
parameter of TexParameteri, TexParameterf, SamplerParameteri and SamplerParameterf, and by theparams
parameter of TexParameteriv, TexParameterfv, TexParameterIivOES, TexParameterIuivOES, SamplerParameterIivOES, SamplerParameterIuivOES and returned by theparams
parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIivOES, GetTexParameterIuivOES, GetSamplerParameteriv, GetSamplerParameterfv, GetSamplerParameterIivOES, and GetSamplerParameterIuivOES when theirpname
parameter is TEXTURE_WRAP_S, TEXTURE_WRAP_T, or TEXTURE_WRAP_R.static int
GL_TEXTURE_BORDER_COLOR_OES
Accepted by thepname
parameter of TexParameteriv, TexParameterfv, SamplerParameteriv, SamplerParameterfv, TexParameterIivOES, TexParameterIuivOES, SamplerParameterIivOES, SamplerParameterIuivOES, GetTexParameteriv, GetTexParameterfv, GetTexParameterIivOES, GetTexParameterIuivOES, GetSamplerParameteriv, GetSamplerParameterfv, GetSamplerParameterIivOES, and GetSamplerParameterIuivOES.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method and Description static int
glGetSamplerParameterIiOES(int sampler, int pname)
static void
glGetSamplerParameterIivOES(int sampler, int pname, int[] params)
Array version of:GetSamplerParameterIivOES
static void
glGetSamplerParameterIivOES(int sampler, int pname, java.nio.IntBuffer params)
static int
glGetSamplerParameterIuiOES(int sampler, int pname)
static void
glGetSamplerParameterIuivOES(int sampler, int pname, int[] params)
Array version of:GetSamplerParameterIuivOES
static void
glGetSamplerParameterIuivOES(int sampler, int pname, java.nio.IntBuffer params)
static int
glGetTexParameterIiOES(int target, int pname)
static void
glGetTexParameterIivOES(int target, int pname, int[] params)
Array version of:GetTexParameterIivOES
static void
glGetTexParameterIivOES(int target, int pname, java.nio.IntBuffer params)
static int
glGetTexParameterIuiOES(int target, int pname)
static void
glGetTexParameterIuivOES(int target, int pname, int[] params)
Array version of:GetTexParameterIuivOES
static void
glGetTexParameterIuivOES(int target, int pname, java.nio.IntBuffer params)
static void
glSamplerParameterIiOES(int sampler, int pname, int param)
static void
glSamplerParameterIivOES(int sampler, int pname, int[] params)
Array version of:SamplerParameterIivOES
static void
glSamplerParameterIivOES(int sampler, int pname, java.nio.IntBuffer params)
static void
glSamplerParameterIuiOES(int sampler, int pname, int param)
static void
glSamplerParameterIuivOES(int sampler, int pname, int[] params)
Array version of:SamplerParameterIuivOES
static void
glSamplerParameterIuivOES(int sampler, int pname, java.nio.IntBuffer params)
static void
glTexParameterIiOES(int target, int pname, int param)
static void
glTexParameterIivOES(int target, int pname, int[] params)
Array version of:TexParameterIivOES
static void
glTexParameterIivOES(int target, int pname, java.nio.IntBuffer params)
static void
glTexParameterIuiOES(int target, int pname, int param)
static void
glTexParameterIuivOES(int target, int pname, int[] params)
Array version of:TexParameterIuivOES
static void
glTexParameterIuivOES(int target, int pname, java.nio.IntBuffer params)
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Field Detail
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GL_TEXTURE_BORDER_COLOR_OES
public static final int GL_TEXTURE_BORDER_COLOR_OES
Accepted by thepname
parameter of TexParameteriv, TexParameterfv, SamplerParameteriv, SamplerParameterfv, TexParameterIivOES, TexParameterIuivOES, SamplerParameterIivOES, SamplerParameterIuivOES, GetTexParameteriv, GetTexParameterfv, GetTexParameterIivOES, GetTexParameterIuivOES, GetSamplerParameteriv, GetSamplerParameterfv, GetSamplerParameterIivOES, and GetSamplerParameterIuivOES.- See Also:
- Constant Field Values
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GL_CLAMP_TO_BORDER_OES
public static final int GL_CLAMP_TO_BORDER_OES
Accepted by theparam
parameter of TexParameteri, TexParameterf, SamplerParameteri and SamplerParameterf, and by theparams
parameter of TexParameteriv, TexParameterfv, TexParameterIivOES, TexParameterIuivOES, SamplerParameterIivOES, SamplerParameterIuivOES and returned by theparams
parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIivOES, GetTexParameterIuivOES, GetSamplerParameteriv, GetSamplerParameterfv, GetSamplerParameterIivOES, and GetSamplerParameterIuivOES when theirpname
parameter is TEXTURE_WRAP_S, TEXTURE_WRAP_T, or TEXTURE_WRAP_R.- See Also:
- Constant Field Values
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Method Detail
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glTexParameterIivOES
public static void glTexParameterIivOES(int target, int pname, java.nio.IntBuffer params)
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glTexParameterIiOES
public static void glTexParameterIiOES(int target, int pname, int param)
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glTexParameterIuivOES
public static void glTexParameterIuivOES(int target, int pname, java.nio.IntBuffer params)
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glTexParameterIuiOES
public static void glTexParameterIuiOES(int target, int pname, int param)
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glGetTexParameterIivOES
public static void glGetTexParameterIivOES(int target, int pname, java.nio.IntBuffer params)
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glGetTexParameterIiOES
public static int glGetTexParameterIiOES(int target, int pname)
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glGetTexParameterIuivOES
public static void glGetTexParameterIuivOES(int target, int pname, java.nio.IntBuffer params)
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glGetTexParameterIuiOES
public static int glGetTexParameterIuiOES(int target, int pname)
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glSamplerParameterIivOES
public static void glSamplerParameterIivOES(int sampler, int pname, java.nio.IntBuffer params)
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glSamplerParameterIiOES
public static void glSamplerParameterIiOES(int sampler, int pname, int param)
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glSamplerParameterIuivOES
public static void glSamplerParameterIuivOES(int sampler, int pname, java.nio.IntBuffer params)
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glSamplerParameterIuiOES
public static void glSamplerParameterIuiOES(int sampler, int pname, int param)
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glGetSamplerParameterIivOES
public static void glGetSamplerParameterIivOES(int sampler, int pname, java.nio.IntBuffer params)
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glGetSamplerParameterIiOES
public static int glGetSamplerParameterIiOES(int sampler, int pname)
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glGetSamplerParameterIuivOES
public static void glGetSamplerParameterIuivOES(int sampler, int pname, java.nio.IntBuffer params)
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glGetSamplerParameterIuiOES
public static int glGetSamplerParameterIuiOES(int sampler, int pname)
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glTexParameterIivOES
public static void glTexParameterIivOES(int target, int pname, int[] params)
Array version of:TexParameterIivOES
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glTexParameterIuivOES
public static void glTexParameterIuivOES(int target, int pname, int[] params)
Array version of:TexParameterIuivOES
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glGetTexParameterIivOES
public static void glGetTexParameterIivOES(int target, int pname, int[] params)
Array version of:GetTexParameterIivOES
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glGetTexParameterIuivOES
public static void glGetTexParameterIuivOES(int target, int pname, int[] params)
Array version of:GetTexParameterIuivOES
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glSamplerParameterIivOES
public static void glSamplerParameterIivOES(int sampler, int pname, int[] params)
Array version of:SamplerParameterIivOES
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glSamplerParameterIuivOES
public static void glSamplerParameterIuivOES(int sampler, int pname, int[] params)
Array version of:SamplerParameterIuivOES
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glGetSamplerParameterIivOES
public static void glGetSamplerParameterIivOES(int sampler, int pname, int[] params)
Array version of:GetSamplerParameterIivOES
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glGetSamplerParameterIuivOES
public static void glGetSamplerParameterIuivOES(int sampler, int pname, int[] params)
Array version of:GetSamplerParameterIuivOES
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