X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Ftnl%2Ft_vb_normals.c;h=ca753317d67c9fa681e69682c79774adc23f2f87;hb=584f27326c1560cc23538cb76fb734ab492ccc3c;hp=0f91784e8094050528f868d99f3b79757c67312f;hpb=62e1fae858509615c6e54e0b9388cfa2691a5919;p=mesa.git

diff --git a/src/mesa/tnl/t_vb_normals.c b/src/mesa/tnl/t_vb_normals.c
index 0f91784e809..ca753317d67 100644
--- a/src/mesa/tnl/t_vb_normals.c
+++ b/src/mesa/tnl/t_vb_normals.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5
  *
  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
@@ -17,21 +16,20 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  *
  * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
+ *    Keith Whitwell <keithw@vmware.com>
  */
 
 
-#include "glheader.h"
-#include "colormac.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+
+#include "main/mtypes.h"
 
 #include "math/m_xform.h"
 
@@ -48,7 +46,7 @@ struct normal_stage_data {
 
 
 static GLboolean
-run_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
+run_normal_stage(struct gl_context *ctx, struct tnl_pipeline_stage *stage)
 {
    struct normal_stage_data *store = NORMAL_STAGE_DATA(stage);
    struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
@@ -79,7 +77,6 @@ run_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
    }
 
    VB->AttribPtr[_TNL_ATTRIB_NORMAL] = &store->normal;
-   VB->NormalPtr = &store->normal;
 
    VB->NormalLengthPtr = NULL;	/* no longer valid */
    return GL_TRUE;
@@ -91,16 +88,11 @@ run_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
  * to point to the appropriate normal transformation routine.
  */
 static void
-validate_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
+validate_normal_stage(struct gl_context *ctx, struct tnl_pipeline_stage *stage)
 {
    struct normal_stage_data *store = NORMAL_STAGE_DATA(stage);
 
-   if (ctx->ShaderObjects._VertexShaderPresent) {
-      store->NormalTransform = NULL;
-      return;
-   }
-
-   if (ctx->VertexProgram._Enabled ||
+   if (ctx->VertexProgram._Current ||
        (!ctx->Light.Enabled &&
 	!(ctx->Texture._GenFlags & TEXGEN_NEED_NORMALS))) {
       store->NormalTransform = NULL;
@@ -122,7 +114,7 @@ validate_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
 	 store->NormalTransform = _mesa_normal_tab[transform | NORM_NORMALIZE];
       }
       else if (ctx->Transform.RescaleNormals &&
-               ctx->_ModelViewInvScale != 1.0) {
+               ctx->_ModelViewInvScale != 1.0F) {
 	 store->NormalTransform = _mesa_normal_tab[transform | NORM_RESCALE];
       }
       else {
@@ -139,7 +131,7 @@ validate_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
 	 store->NormalTransform = _mesa_normal_tab[NORM_NORMALIZE];
       }
       else if (!ctx->Transform.RescaleNormals &&
-	       ctx->_ModelViewInvScale != 1.0) {
+	       ctx->_ModelViewInvScale != 1.0F) {
 	 store->NormalTransform = _mesa_normal_tab[NORM_RESCALE];
       }
       else {
@@ -153,12 +145,12 @@ validate_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage)
  * Allocate stage's private data (storage for transformed normals).
  */
 static GLboolean
-alloc_normal_data(GLcontext *ctx, struct tnl_pipeline_stage *stage)
+alloc_normal_data(struct gl_context *ctx, struct tnl_pipeline_stage *stage)
 {
    TNLcontext *tnl = TNL_CONTEXT(ctx);
    struct normal_stage_data *store;
 
-   stage->privatePtr = _mesa_malloc(sizeof(*store));
+   stage->privatePtr = malloc(sizeof(*store));
    store = NORMAL_STAGE_DATA(stage);
    if (!store)
       return GL_FALSE;
@@ -177,7 +169,7 @@ free_normal_data(struct tnl_pipeline_stage *stage)
    struct normal_stage_data *store = NORMAL_STAGE_DATA(stage);
    if (store) {
       _mesa_vector4f_free( &store->normal );
-      _mesa_free( store );
+      free( store );
       stage->privatePtr = NULL;
    }
 }