i965: Only emit interpolation setup if there are actual FS inputs.

[mesa.git] / src / mesa / main / scissor.c

diff --git a/src/mesa/main/scissor.c b/src/mesa/main/scissor.c
index 523f3c3ab833a6e5aa026f4cc1dd05327e616776..0eddaa6c15c6bb31d2aa1d4090f71bf650ade271 100644 (file)
--- a/src/mesa/main/scissor.c
+++ b/src/mesa/main/scissor.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -17,14 +16,16 @@
  * 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.
  */
 
 
 #include "main/glheader.h"
 #include "main/context.h"
+#include "main/mtypes.h"
 #include "main/scissor.h"
 
 
@@ -35,7 +36,6 @@ void GLAPIENTRY
 _mesa_Scissor( GLint x, GLint y, GLsizei width, GLsizei height )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
    if (MESA_VERBOSE & VERBOSE_API)
       _mesa_debug(ctx, "glScissor %d %d %d %d\n", x, y, width, height);
@@ -58,12 +58,12 @@ _mesa_Scissor( GLint x, GLint y, GLsizei width, GLsizei height )
  *
  * \sa glScissor().
  *
- * Verifies the parameters and updates __GLcontextRec::Scissor. On a
+ * Verifies the parameters and updates __struct gl_contextRec::Scissor. On a
  * change flushes the vertices and notifies the driver via
  * the dd_function_table::Scissor callback.
  */
 void
-_mesa_set_scissor(GLcontext *ctx, 
+_mesa_set_scissor(struct gl_context *ctx, 
                   GLint x, GLint y, GLsizei width, GLsizei height)
 {
    if (x == ctx->Scissor.X &&
@@ -88,7 +88,7 @@ _mesa_set_scissor(GLcontext *ctx,
  * \param ctx  the GL context.
  */
 void
-_mesa_init_scissor(GLcontext *ctx)
+_mesa_init_scissor(struct gl_context *ctx)
 {
    /* Scissor group */
    ctx->Scissor.Enabled = GL_FALSE;