From 91e91b72f07f4e61db17ee86c6933a7217f0e25c Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Fri, 22 Jul 2011 08:22:17 +0200
Subject: mesa git update 22 July 2011

---
 mesalib/src/mesa/state_tracker/st_cb_texture.c | 83 --------------------------
 1 file changed, 83 deletions(-)

(limited to 'mesalib/src/mesa/state_tracker/st_cb_texture.c')

diff --git a/mesalib/src/mesa/state_tracker/st_cb_texture.c b/mesalib/src/mesa/state_tracker/st_cb_texture.c
index 6907cfc03..25f08aa4d 100644
--- a/mesalib/src/mesa/state_tracker/st_cb_texture.c
+++ b/mesalib/src/mesa/state_tracker/st_cb_texture.c
@@ -1466,34 +1466,6 @@ st_copy_texsubimage(struct gl_context *ctx,
       depth/stencil samples per pixel? Need some transfer clarifications. */
    assert(sample_count < 2);
 
-   if (srcX < 0) {
-      width -= -srcX;
-      destX += -srcX;
-      srcX = 0;
-   }
-
-   if (srcY < 0) {
-      height -= -srcY;
-      destY += -srcY;
-      srcY = 0;
-   }
-
-   if (destX < 0) {
-      width -= -destX;
-      srcX += -destX;
-      destX = 0;
-   }
-
-   if (destY < 0) {
-      height -= -destY;
-      srcY += -destY;
-      destY = 0;
-   }
-
-   if (width < 0 || height < 0)
-      return;
-
-
    assert(strb);
    assert(strb->surface);
    assert(stImage->pt);
@@ -1609,59 +1581,6 @@ st_copy_texsubimage(struct gl_context *ctx,
 
 
 
-static void
-st_CopyTexImage1D(struct gl_context * ctx, GLenum target, GLint level,
-                  GLenum internalFormat,
-                  GLint x, GLint y, GLsizei width, GLint border)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-
-   /* Setup or redefine the texture object, texture and texture
-    * image.  Don't populate yet.  
-    */
-   ctx->Driver.TexImage1D(ctx, target, level, internalFormat,
-                          width, border,
-                          GL_RGBA, CHAN_TYPE, NULL,
-                          &ctx->DefaultPacking, texObj, texImage);
-
-   st_copy_texsubimage(ctx, target, level,
-                       0, 0, 0,  /* destX,Y,Z */
-                       x, y, width, 1);  /* src X, Y, size */
-}
-
-
-static void
-st_CopyTexImage2D(struct gl_context * ctx, GLenum target, GLint level,
-                  GLenum internalFormat,
-                  GLint x, GLint y, GLsizei width, GLsizei height,
-                  GLint border)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-
-   /* Setup or redefine the texture object, texture and texture
-    * image.  Don't populate yet.  
-    */
-   ctx->Driver.TexImage2D(ctx, target, level, internalFormat,
-                          width, height, border,
-                          GL_RGBA, CHAN_TYPE, NULL,
-                          &ctx->DefaultPacking, texObj, texImage);
-
-   st_copy_texsubimage(ctx, target, level,
-                       0, 0, 0,  /* destX,Y,Z */
-                       x, y, width, height);  /* src X, Y, size */
-}
-
-
 static void
 st_CopyTexSubImage1D(struct gl_context * ctx, GLenum target, GLint level,
                      GLint xoffset, GLint x, GLint y, GLsizei width)
@@ -1947,8 +1866,6 @@ st_init_texture_functions(struct dd_function_table *functions)
    functions->CompressedTexSubImage1D = st_CompressedTexSubImage1D;
    functions->CompressedTexSubImage2D = st_CompressedTexSubImage2D;
    functions->CompressedTexSubImage3D = st_CompressedTexSubImage3D;
-   functions->CopyTexImage1D = st_CopyTexImage1D;
-   functions->CopyTexImage2D = st_CopyTexImage2D;
    functions->CopyTexSubImage1D = st_CopyTexSubImage1D;
    functions->CopyTexSubImage2D = st_CopyTexSubImage2D;
    functions->CopyTexSubImage3D = st_CopyTexSubImage3D;
-- 
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