From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Fri, 20 Jun 2008 17:31:05 +0000 (-0600)
Subject: mesa: refactor: move initialization of DefaultPacking state.
X-Git-Tag: 062012170305~17580^2~390^2~1151
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8e0f166eb5edb8537af573d8d33a26ffaf8e66c9;p=profile%2Fivi%2Fmesa.git

mesa: refactor: move initialization of DefaultPacking state.
---

diff --git a/src/mesa/main/pixel.c b/src/mesa/main/pixel.c
index c9c4289..c98506b 100644
--- a/src/mesa/main/pixel.c
+++ b/src/mesa/main/pixel.c
@@ -910,26 +910,6 @@ _mesa_init_pixel( GLcontext *ctx )
    ASSIGN_4V(ctx->Pixel.TextureColorTableScale, 1.0, 1.0, 1.0, 1.0);
    ASSIGN_4V(ctx->Pixel.TextureColorTableBias, 0.0, 0.0, 0.0, 0.0);
 
-   /*
-    * _mesa_unpack_image() returns image data in this format.  When we
-    * execute image commands (glDrawPixels(), glTexImage(), etc) from
-    * within display lists we have to be sure to set the current
-    * unpacking parameters to these values!
-    */
-   ctx->DefaultPacking.Alignment = 1;
-   ctx->DefaultPacking.RowLength = 0;
-   ctx->DefaultPacking.SkipPixels = 0;
-   ctx->DefaultPacking.SkipRows = 0;
-   ctx->DefaultPacking.ImageHeight = 0;
-   ctx->DefaultPacking.SkipImages = 0;
-   ctx->DefaultPacking.SwapBytes = GL_FALSE;
-   ctx->DefaultPacking.LsbFirst = GL_FALSE;
-   ctx->DefaultPacking.ClientStorage = GL_FALSE;
-   ctx->DefaultPacking.Invert = GL_FALSE;
-#if FEATURE_EXT_pixel_buffer_object
-   ctx->DefaultPacking.BufferObj = ctx->Array.NullBufferObj;
-#endif
-
    if (ctx->Visual.doubleBufferMode) {
       ctx->Pixel.ReadBuffer = GL_BACK;
    }
diff --git a/src/mesa/main/pixelstore.c b/src/mesa/main/pixelstore.c
index 3bf89bd..ff1a634 100644
--- a/src/mesa/main/pixelstore.c
+++ b/src/mesa/main/pixelstore.c
@@ -260,4 +260,24 @@ _mesa_init_pixelstore( GLcontext *ctx )
 #if FEATURE_EXT_pixel_buffer_object
    ctx->Unpack.BufferObj = ctx->Array.NullBufferObj;
 #endif
+
+   /*
+    * _mesa_unpack_image() returns image data in this format.  When we
+    * execute image commands (glDrawPixels(), glTexImage(), etc) from
+    * within display lists we have to be sure to set the current
+    * unpacking parameters to these values!
+    */
+   ctx->DefaultPacking.Alignment = 1;
+   ctx->DefaultPacking.RowLength = 0;
+   ctx->DefaultPacking.SkipPixels = 0;
+   ctx->DefaultPacking.SkipRows = 0;
+   ctx->DefaultPacking.ImageHeight = 0;
+   ctx->DefaultPacking.SkipImages = 0;
+   ctx->DefaultPacking.SwapBytes = GL_FALSE;
+   ctx->DefaultPacking.LsbFirst = GL_FALSE;
+   ctx->DefaultPacking.ClientStorage = GL_FALSE;
+   ctx->DefaultPacking.Invert = GL_FALSE;
+#if FEATURE_EXT_pixel_buffer_object
+   ctx->DefaultPacking.BufferObj = ctx->Array.NullBufferObj;
+#endif
 }