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-rw-r--r--src/mesa/drivers/dri/i965/brw_draw_upload.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c
index 185f1ffa59..351ae0728e 100644
--- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
@@ -208,7 +208,7 @@ static GLuint get_surface_type( GLenum type, GLuint size,
case GL_UNSIGNED_SHORT: return ushort_types_scale[size];
case GL_UNSIGNED_BYTE: return ubyte_types_scale[size];
default: assert(0); return 0;
- }
+ }
}
}
@@ -225,11 +225,11 @@ static GLuint get_size( GLenum type )
case GL_UNSIGNED_INT: return sizeof(GLuint);
case GL_UNSIGNED_SHORT: return sizeof(GLushort);
case GL_UNSIGNED_BYTE: return sizeof(GLubyte);
- default: return 0;
- }
+ default: assert(0); return 0;
+ }
}
-static GLuint get_index_type(GLenum type)
+static GLuint get_index_type(GLenum type)
{
switch (type) {
case GL_UNSIGNED_BYTE: return BRW_INDEX_BYTE;
@@ -295,7 +295,8 @@ static void brw_prepare_vertices(struct brw_context *brw)
struct brw_vertex_element *input = &brw->vb.inputs[i];
vs_inputs &= ~(1 << i);
- brw->vb.enabled[brw->vb.nr_enabled++] = input;
+ if (input->glarray->Size && get_size(input->glarray->Type))
+ brw->vb.enabled[brw->vb.nr_enabled++] = input;
}
if (brw->vb.nr_enabled == 0)