From b2c925e360e2c366526de15b44603f855f94139c Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 19 Sep 2011 13:23:24 +0200
Subject: xtrans libX11 libXext libXdmcp libXau libXft libXinerama libXmu
 libfontenc mesa git update 19 sept 2011

---
 mesalib/src/mesa/swrast/s_texrender.c | 31 ++++++++++++++++++-------------
 1 file changed, 18 insertions(+), 13 deletions(-)

(limited to 'mesalib/src/mesa/swrast/s_texrender.c')

diff --git a/mesalib/src/mesa/swrast/s_texrender.c b/mesalib/src/mesa/swrast/s_texrender.c
index 52d03c92a..643952875 100644
--- a/mesalib/src/mesa/swrast/s_texrender.c
+++ b/mesalib/src/mesa/swrast/s_texrender.c
@@ -3,10 +3,11 @@
 #include "main/colormac.h"
 #include "main/fbobject.h"
 #include "main/macros.h"
-#include "main/texfetch.h"
 #include "main/teximage.h"
 #include "main/renderbuffer.h"
 #include "swrast/swrast.h"
+#include "swrast/s_context.h"
+#include "swrast/s_texfetch.h"
 
 
 /*
@@ -20,7 +21,7 @@
 struct texture_renderbuffer
 {
    struct gl_renderbuffer Base;   /**< Base class object */
-   struct gl_texture_image *TexImage;
+   struct swrast_texture_image *TexImage;
    StoreTexelFunc Store;
    FetchTexelFuncF Fetchf;
    GLint Yoffset;                 /**< Layer for 1D array textures. */
@@ -42,8 +43,8 @@ texture_get_row(struct gl_context *ctx, struct gl_renderbuffer *rb, GLuint count
    const GLint z = trb->Zoffset;
    GLuint i;
 
-   ASSERT(trb->TexImage->Width == rb->Width);
-   ASSERT(trb->TexImage->Height == rb->Height);
+   ASSERT(trb->TexImage->Base.Width == rb->Width);
+   ASSERT(trb->TexImage->Base.Height == rb->Height);
 
    y += trb->Yoffset;
 
@@ -468,7 +469,7 @@ texture_put_mono_values(struct gl_context *ctx, struct gl_renderbuffer *rb,
 
 
 static void
-store_nop(struct gl_texture_image *texImage,
+store_nop(struct swrast_texture_image *texImage,
           GLint col, GLint row, GLint img,
           const void *texel)
 {
@@ -534,16 +535,20 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
    (void) ctx;
    ASSERT(trb);
 
-   trb->TexImage = _mesa_get_attachment_teximage(att);
+   trb->TexImage = swrast_texture_image(_mesa_get_attachment_teximage(att));
    ASSERT(trb->TexImage);
 
-   trb->Store = _mesa_get_texel_store_func(trb->TexImage->TexFormat);
+   trb->Store = _mesa_get_texel_store_func(trb->TexImage->Base.TexFormat);
    if (!trb->Store) {
       /* we'll never draw into some textures (compressed formats) */
       trb->Store = store_nop;
    }
 
+   if (!trb->TexImage->FetchTexelf) {
+      _mesa_update_fetch_functions(trb->TexImage->Base.TexObject);
+   }
    trb->Fetchf = trb->TexImage->FetchTexelf;
+   assert(trb->Fetchf);
 
    if (att->Texture->Target == GL_TEXTURE_1D_ARRAY_EXT) {
       trb->Yoffset = att->Zoffset;
@@ -554,13 +559,13 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
       trb->Zoffset = att->Zoffset;
    }
 
-   trb->Base.Width = trb->TexImage->Width;
-   trb->Base.Height = trb->TexImage->Height;
-   trb->Base.InternalFormat = trb->TexImage->InternalFormat;
-   trb->Base.Format = trb->TexImage->TexFormat;
+   trb->Base.Width = trb->TexImage->Base.Width;
+   trb->Base.Height = trb->TexImage->Base.Height;
+   trb->Base.InternalFormat = trb->TexImage->Base.InternalFormat;
+   trb->Base.Format = trb->TexImage->Base.TexFormat;
 
    /* XXX may need more special cases here */
-   switch (trb->TexImage->TexFormat) {
+   switch (trb->TexImage->Base.TexFormat) {
    case MESA_FORMAT_Z24_S8:
       trb->Base.DataType = GL_UNSIGNED_INT_24_8_EXT;
       trb->Base._BaseFormat = GL_DEPTH_STENCIL;
@@ -605,7 +610,7 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
       trb->Base.DataType = CHAN_TYPE;
       trb->Base._BaseFormat = GL_RGBA;
    }
-   trb->Base.Data = trb->TexImage->Data;
+   trb->Base.Data = trb->TexImage->Base.Data;
 }
 
 
-- 
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