From 7a6b71ef2944bae1718e8167b2faaceb8422071c Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sat, 13 Mar 2004 18:21:40 +0000
Subject: Implementation of GL_EXT_pixel_buffer_object extension. Note:
 extension may not be finalized yet - subject to change! Note: implementation
 not fully suitable for h/w implementation yet.

---
 src/mesa/main/get.c | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'src/mesa/main/get.c')

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 723c48ce3c..fac3f072bc 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1609,6 +1609,16 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
          *params = INT_TO_BOOL(ctx->Array.ElementArrayBufferObj->Name);
          break;
 #endif
+#if FEATURE_EXT_pixel_buffer_object
+      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_B(EXT_pixel_buffer_object, pname);
+         *params = INT_TO_BOOL(ctx->Pack.BufferObj->Name);
+         break;
+      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_B(EXT_pixel_buffer_object, pname);
+         *params = INT_TO_BOOL(ctx->Unpack.BufferObj->Name);
+         break;
+#endif
 
 #if FEATURE_ARB_fragment_program
       case GL_FRAGMENT_PROGRAM_ARB:
@@ -3149,6 +3159,16 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params )
          *params = (GLdouble) ctx->Array.ElementArrayBufferObj->Name;
          break;
 #endif
+#if FEATURE_EXT_pixel_buffer_object
+      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_D(EXT_pixel_buffer_object, pname);
+         *params = (GLdouble) ctx->Pack.BufferObj->Name;
+         break;
+      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_D(EXT_pixel_buffer_object, pname);
+         *params = (GLdouble) ctx->Unpack.BufferObj->Name;
+         break;
+#endif
 
 #if FEATURE_ARB_fragment_program
       case GL_FRAGMENT_PROGRAM_ARB:
@@ -4665,6 +4685,16 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
          *params = (GLfloat) ctx->Array.ElementArrayBufferObj->Name;
          break;
 #endif
+#if FEATURE_EXT_pixel_buffer_object
+      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_F(EXT_pixel_buffer_object, pname);
+         *params = (GLfloat) ctx->Pack.BufferObj->Name;
+         break;
+      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_F(EXT_pixel_buffer_object, pname);
+         *params = (GLfloat) ctx->Unpack.BufferObj->Name;
+         break;
+#endif
 
 #if FEATURE_ARB_fragment_program
       case GL_FRAGMENT_PROGRAM_ARB:
@@ -6219,6 +6249,16 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
          *params = (GLint) ctx->Array.ElementArrayBufferObj->Name;
          break;
 #endif
+#if FEATURE_EXT_pixel_buffer_object
+      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_I(EXT_pixel_buffer_object, pname);
+         *params = (GLint) ctx->Pack.BufferObj->Name;
+         break;
+      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
+         CHECK_EXTENSION_I(EXT_pixel_buffer_object, pname);
+         *params = (GLint) ctx->Unpack.BufferObj->Name;
+         break;
+#endif
 
 #if FEATURE_ARB_fragment_program
       case GL_FRAGMENT_PROGRAM_ARB:
-- 
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