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Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h')
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h98
1 files changed, 0 insertions, 98 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h b/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h
deleted file mode 100644
index fc54476488..0000000000
--- a/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h
+++ /dev/null
@@ -1,98 +0,0 @@
-static unsigned trim( unsigned count, unsigned first, unsigned incr )
-{
- /*
- * count either has been trimmed in draw_pt_arrays or is set to
- * (driver)_fetch_max which is hopefully always larger than first.
- */
- assert(count >= first);
- return count - (count - first) % incr;
-}
-
-static void FUNC(struct draw_pt_front_end *frontend,
- unsigned start,
- unsigned count)
-{
- struct varray_frontend *varray = (struct varray_frontend *)frontend;
-
- unsigned j;
- unsigned first, incr;
-
- draw_pt_split_prim(varray->input_prim, &first, &incr);
-
- /* Sanitize primitive length:
- */
- count = trim(count, first, incr);
- if (count < first)
- return;
-
-#if 0
- debug_printf("%s (%d) %d/%d\n", __FUNCTION__,
- varray->input_prim,
- start, count);
-#endif
-
- switch (varray->input_prim) {
- case PIPE_PRIM_POINTS:
- case PIPE_PRIM_LINES:
- case PIPE_PRIM_TRIANGLES:
- case PIPE_PRIM_LINE_STRIP:
- case PIPE_PRIM_TRIANGLE_STRIP:
- case PIPE_PRIM_QUADS:
- case PIPE_PRIM_QUAD_STRIP:
- case PIPE_PRIM_LINES_ADJACENCY:
- case PIPE_PRIM_LINE_STRIP_ADJACENCY:
- case PIPE_PRIM_TRIANGLES_ADJACENCY:
- case PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY:
- for (j = 0; j < count;) {
- unsigned remaining = count - j;
- unsigned nr = trim( MIN2(varray->driver_fetch_max, remaining), first, incr );
- varray_flush_linear(varray, start + j, nr);
- j += nr;
- if (nr != remaining)
- j -= (first - incr);
- }
- break;
-
- case PIPE_PRIM_LINE_LOOP:
- /* Always have to decompose as we've stated that this will be
- * emitted as a line-strip.
- */
- for (j = 0; j < count;) {
- unsigned remaining = count - j;
- unsigned nr = trim( MIN2(varray->fetch_max-1, remaining), first, incr );
- varray_line_loop_segment(varray, start, j, nr, nr == remaining);
- j += nr;
- if (nr != remaining)
- j -= (first - incr);
- }
- break;
-
-
- case PIPE_PRIM_POLYGON:
- case PIPE_PRIM_TRIANGLE_FAN:
- if (count < varray->driver_fetch_max) {
- varray_flush_linear(varray, start, count);
- }
- else {
- for ( j = 0; j < count;) {
- unsigned remaining = count - j;
- unsigned nr = trim( MIN2(varray->fetch_max-1, remaining), first, incr );
- varray_fan_segment(varray, start, j, nr);
- j += nr;
- if (nr != remaining)
- j -= (first - incr);
- }
- }
- break;
-
- default:
- assert(0);
- break;
- }
-}
-
-#undef TRIANGLE
-#undef QUAD
-#undef POINT
-#undef LINE
-#undef FUNC