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-rw-r--r--src/mesa/vbo/vbo_exec_api.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo_exec_api.c b/src/mesa/vbo/vbo_exec_api.c
index 80ca1d866e7..1ef49174193 100644
--- a/src/mesa/vbo/vbo_exec_api.c
+++ b/src/mesa/vbo/vbo_exec_api.c
@@ -568,6 +568,28 @@ static void GLAPIENTRY vbo_exec_End( void )
}
+/**
+ * Called via glPrimitiveRestartNV()
+ */
+static void GLAPIENTRY
+vbo_exec_PrimitiveRestartNV(void)
+{
+ GLenum curPrim;
+ GET_CURRENT_CONTEXT( ctx );
+
+ curPrim = ctx->Driver.CurrentExecPrimitive;
+
+ if (curPrim == PRIM_OUTSIDE_BEGIN_END) {
+ _mesa_error( ctx, GL_INVALID_OPERATION, "glPrimitiveRestartNV" );
+ }
+ else {
+ vbo_exec_End();
+ vbo_exec_Begin(curPrim);
+ }
+}
+
+
+
static void vbo_exec_vtxfmt_init( struct vbo_exec_context *exec )
{
GLvertexformat *vfmt = &exec->vtxfmt;
@@ -576,6 +598,7 @@ static void vbo_exec_vtxfmt_init( struct vbo_exec_context *exec )
vfmt->Begin = vbo_exec_Begin;
vfmt->End = vbo_exec_End;
+ vfmt->PrimitiveRestartNV = vbo_exec_PrimitiveRestartNV;
_MESA_INIT_DLIST_VTXFMT(vfmt, _mesa_);
_MESA_INIT_EVAL_VTXFMT(vfmt, vbo_exec_);