st/mesa: fix st_CopyPixels without support for stencil exports

[mesa.git] / src / mesa / math / m_vector.h

diff --git a/src/mesa/math/m_vector.h b/src/mesa/math/m_vector.h
index 71281d57589a940eef23b74409c81f72fc14e077..2065324556bfd49aff34155c6cdd5a4f34c42ffc 100644 (file)
--- a/src/mesa/math/m_vector.h
+++ b/src/mesa/math/m_vector.h
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.3
  *
  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * 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.
  */
 
 /*
@@ -31,27 +31,20 @@
 #define _M_VECTOR_H_
 
 #include "main/glheader.h"
+#define MATH_ASM_PTR_SIZE sizeof(void *)
+#include "math/m_vector_asm.h"
 
-
-#define VEC_DIRTY_0        0x1
-#define VEC_DIRTY_1        0x2
-#define VEC_DIRTY_2        0x4
-#define VEC_DIRTY_3        0x8
 #define VEC_MALLOC         0x10 /* storage field points to self-allocated mem*/
 #define VEC_NOT_WRITEABLE  0x40        /* writable elements to hold clipped data */
 #define VEC_BAD_STRIDE     0x100 /* matches tnl's prefered stride */
 
 
-#define VEC_SIZE_1   VEC_DIRTY_0
-#define VEC_SIZE_2   (VEC_DIRTY_0|VEC_DIRTY_1)
-#define VEC_SIZE_3   (VEC_DIRTY_0|VEC_DIRTY_1|VEC_DIRTY_2)
-#define VEC_SIZE_4   (VEC_DIRTY_0|VEC_DIRTY_1|VEC_DIRTY_2|VEC_DIRTY_3)
 
 
 
 /**
  * Wrap all the information about vectors up in a struct.  Has
- * additional fields compared to the other vectors to help us track of
+ * additional fields compared to the other vectors to help us track
  * different vertex sizes, and whether we need to clean columns out
  * because they contain non-(0,0,0,1) values.
  *
@@ -61,7 +54,7 @@
  */
 typedef struct {
    GLfloat (*data)[4]; /**< may be malloc'd or point to client data */
-   GLfloat *start;     /**< points somewhere inside of <data> */
+   GLfloat *start;     /**< points somewhere inside of GLvector4f::data */
    GLuint count;       /**< size of the vector (in elements) */
    GLuint stride;      /**< stride from one element to the next (in bytes) */
    GLuint size;                /**< 2-4 for vertices and 1-4 for texcoords */