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i965/blorp: Don't create a dummy renderbuffer just to fetch image offsets.

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This is unnecessary--the image offsets can be read directly out of the
miptree using intel_miptree_get_image_offset.
This commit is contained in:
Paul Berry
2012-09-10 11:30:14 -07:00
parent c130ce7b2b
commit bc6cafa045
1 changed files with 1 additions and 8 deletions
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src/mesa/drivers/dri/i965/brw_blorp.cpp
+1 -8
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@@ -53,14 +53,7 @@ brw_blorp_mip_info::set(struct intel_mipmap_tree *mt,
this->width = mt->level[level].width;
this->height = mt->level[level].height;
/* Construct a dummy renderbuffer just to extract tile offsets. */
struct intel_renderbuffer rb;
rb.mt = mt;
rb.mt_level = level;
rb.mt_layer = layer;
intel_renderbuffer_set_draw_offset(&rb);
x_offset = rb.draw_x;
y_offset = rb.draw_y;
intel_miptree_get_image_offset(mt, level, 0, layer, &x_offset, &y_offset);
}
void