Mesa (master): mesa: s/primcount/numInstances/

[Brian Paul]

Module: Mesa
Branch: master
Commit: 72f2551017e03f888d63fa9040120740c6d40620
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=72f2551017e03f888d63fa9040120740c6d40620

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Jan 17 09:33:47 2011 -0700

mesa: s/primcount/numInstances/

primcount is also a parameter to glMultiDrawElements().  Use numInstances
to avoid confusion between these things.

---

 src/mesa/main/api_validate.c  |   16 ++++++++--------
 src/mesa/vbo/vbo_exec_array.c |   20 ++++++++++----------
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c
index ac9709d..7c4652f 100644
--- a/src/mesa/main/api_validate.c
+++ b/src/mesa/main/api_validate.c
@@ -329,7 +329,7 @@ _mesa_validate_DrawArrays(struct gl_context *ctx,
 
 GLboolean
 _mesa_validate_DrawArraysInstanced(struct gl_context *ctx, GLenum mode, GLint first,
-                                   GLsizei count, GLsizei primcount)
+                                   GLsizei count, GLsizei numInstances)
 {
    ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
 
@@ -346,10 +346,10 @@ _mesa_validate_DrawArraysInstanced(struct gl_context *ctx, GLenum mode, GLint fi
       return GL_FALSE;
    }
 
-   if (primcount <= 0) {
-      if (primcount < 0)
+   if (numInstances <= 0) {
+      if (numInstances < 0)
          _mesa_error(ctx, GL_INVALID_VALUE,
-                     "glDrawArraysInstanced(primcount=%d)", primcount);
+                     "glDrawArraysInstanced(numInstances=%d)", numInstances);
       return GL_FALSE;
    }
 
@@ -374,7 +374,7 @@ _mesa_validate_DrawArraysInstanced(struct gl_context *ctx, GLenum mode, GLint fi
 GLboolean
 _mesa_validate_DrawElementsInstanced(struct gl_context *ctx,
                                      GLenum mode, GLsizei count, GLenum type,
-                                     const GLvoid *indices, GLsizei primcount)
+                                     const GLvoid *indices, GLsizei numInstances)
 {
    ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
 
@@ -399,10 +399,10 @@ _mesa_validate_DrawElementsInstanced(struct gl_context *ctx,
       return GL_FALSE;
    }
 
-   if (primcount <= 0) {
-      if (primcount < 0)
+   if (numInstances <= 0) {
+      if (numInstances < 0)
          _mesa_error(ctx, GL_INVALID_VALUE,
-                     "glDrawElementsInstanced(primcount=%d)", primcount);
+                     "glDrawElementsInstanced(numInstances=%d)", numInstances);
       return GL_FALSE;
    }
 
diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index dd36cc3..80085c1 100644
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -629,15 +629,15 @@ vbo_exec_DrawArrays(GLenum mode, GLint start, GLsizei count)
  */
 static void GLAPIENTRY
 vbo_exec_DrawArraysInstanced(GLenum mode, GLint start, GLsizei count,
-                             GLsizei primcount)
+                             GLsizei numInstances)
 {
    GET_CURRENT_CONTEXT(ctx);
 
    if (MESA_VERBOSE & VERBOSE_DRAW)
       _mesa_debug(ctx, "glDrawArraysInstanced(%s, %d, %d, %d)\n",
-                  _mesa_lookup_enum_by_nr(mode), start, count, primcount);
+                  _mesa_lookup_enum_by_nr(mode), start, count, numInstances);
 
-   if (!_mesa_validate_DrawArraysInstanced(ctx, mode, start, count, primcount))
+   if (!_mesa_validate_DrawArraysInstanced(ctx, mode, start, count, numInstances))
       return;
 
    FLUSH_CURRENT( ctx, 0 );
@@ -649,7 +649,7 @@ vbo_exec_DrawArraysInstanced(GLenum mode, GLint start, GLsizei count,
    if (0)
       check_draw_arrays_data(ctx, start, count);
 
-   vbo_draw_arrays(ctx, mode, start, count, primcount);
+   vbo_draw_arrays(ctx, mode, start, count, numInstances);
 
    if (0)
       print_draw_arrays(ctx, mode, start, count);
@@ -724,7 +724,7 @@ vbo_validated_drawrangeelements(struct gl_context *ctx, GLenum mode,
 				GLuint start, GLuint end,
 				GLsizei count, GLenum type,
 				const GLvoid *indices,
-				GLint basevertex, GLint primcount)
+				GLint basevertex, GLint numInstances)
 {
    struct vbo_context *vbo = vbo_context(ctx);
    struct vbo_exec_context *exec = &vbo->exec;
@@ -757,7 +757,7 @@ vbo_validated_drawrangeelements(struct gl_context *ctx, GLenum mode,
    prim[0].count = count;
    prim[0].indexed = 1;
    prim[0].basevertex = basevertex;
-   prim[0].num_instances = primcount;
+   prim[0].num_instances = numInstances;
 
    /* Need to give special consideration to rendering a range of
     * indices starting somewhere above zero.  Typically the
@@ -977,21 +977,21 @@ vbo_exec_DrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type,
  */
 static void GLAPIENTRY
 vbo_exec_DrawElementsInstanced(GLenum mode, GLsizei count, GLenum type,
-                               const GLvoid *indices, GLsizei primcount)
+                               const GLvoid *indices, GLsizei numInstances)
 {
    GET_CURRENT_CONTEXT(ctx);
 
    if (MESA_VERBOSE & VERBOSE_DRAW)
       _mesa_debug(ctx, "glDrawElementsInstanced(%s, %d, %s, %p, %d)\n",
                   _mesa_lookup_enum_by_nr(mode), count,
-                  _mesa_lookup_enum_by_nr(type), indices, primcount);
+                  _mesa_lookup_enum_by_nr(type), indices, numInstances);
 
    if (!_mesa_validate_DrawElementsInstanced(ctx, mode, count, type, indices,
-                                             primcount))
+                                             numInstances))
       return;
 
    vbo_validated_drawrangeelements(ctx, mode, GL_FALSE, ~0, ~0,
-				   count, type, indices, 0, primcount);
+				   count, type, indices, 0, numInstances);
 }