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authorBrian Paul <brianp@vmware.com>2009-10-27 17:34:29 -0600
committerBrian Paul <brianp@vmware.com>2009-10-27 17:35:30 -0600
commitb7eea8c616092f5473a323fba585b04c47ae2010 (patch)
tree038b09f2853fc53e75795550701014931dc689cb /src/mesa/drivers/dri
parent498fcfd315325365a7c58520ea956f298d6bc94c (diff)
intel: added region draw_x/y offsets in x/y_tile_swizzle() funcs
This fixes the second part of bug 23552.
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r--src/mesa/drivers/dri/intel/intel_span.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_span.c b/src/mesa/drivers/dri/intel/intel_span.c
index 8df4990880..e71366a182 100644
--- a/src/mesa/drivers/dri/intel/intel_span.c
+++ b/src/mesa/drivers/dri/intel/intel_span.c
@@ -163,6 +163,9 @@ static uint32_t x_tile_swizzle(struct intel_renderbuffer *irb,
int x_tile_number, y_tile_number;
int tile_off, tile_base;
+ x += irb->region->draw_x;
+ y += irb->region->draw_y;
+
tile_stride = (irb->region->pitch * irb->region->cpp) << 3;
xbyte = x * irb->region->cpp;
@@ -218,6 +221,9 @@ static uint32_t y_tile_swizzle(struct intel_renderbuffer *irb,
int x_tile_number, y_tile_number;
int tile_off, tile_base;
+ x += irb->region->draw_x;
+ y += irb->region->draw_y;
+
tile_stride = (irb->region->pitch * irb->region->cpp) << 5;
xbyte = x * irb->region->cpp;