Package org.lwjgl.opengles
Class NVFramebufferBlit
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- org.lwjgl.opengles.NVFramebufferBlit
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public class NVFramebufferBlit extends java.lang.Object
Native bindings to the NV_framebuffer_blit extension.This extension modifies OpenGL ES 2.0 by splitting the framebuffer object binding point into separate DRAW and READ bindings. This allows copying directly from one framebuffer to another. In addition, a new high performance blit function is added to facilitate these blits and perform some data conversion where allowed.
Requires
GLES 2.0
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Field Summary
Fields Modifier and Type Field Description static int
GL_DRAW_FRAMEBUFFER_BINDING_NV
Accepted by thepname
parameters of GetIntegerv and GetFloatv.static int
GL_DRAW_FRAMEBUFFER_NV
Accepted by thetarget
parameter of BindFramebuffer, CheckFramebufferStatus, FramebufferTexture2D, FramebufferRenderbuffer, and GetFramebufferAttachmentParameteriv.static int
GL_READ_FRAMEBUFFER_BINDING_NV
Accepted by thepname
parameters of GetIntegerv and GetFloatv.static int
GL_READ_FRAMEBUFFER_NV
Accepted by thetarget
parameter of BindFramebuffer, CheckFramebufferStatus, FramebufferTexture2D, FramebufferRenderbuffer, and GetFramebufferAttachmentParameteriv.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
glBlitFramebufferNV(int srcX0, int srcY0, int srcX1, int srcY1, int dstX0, int dstY0, int dstX1, int dstY1, int mask, int filter)
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Field Detail
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GL_READ_FRAMEBUFFER_NV, GL_DRAW_FRAMEBUFFER_NV
Accepted by thetarget
parameter of BindFramebuffer, CheckFramebufferStatus, FramebufferTexture2D, FramebufferRenderbuffer, and GetFramebufferAttachmentParameteriv.
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GL_DRAW_FRAMEBUFFER_BINDING_NV, GL_READ_FRAMEBUFFER_BINDING_NV
Accepted by thepname
parameters of GetIntegerv and GetFloatv.
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