Mesa (gallium-nopointsizeminmax): st/mesa: fix wrong initialization of MaxPointSize
Roland Scheidegger
sroland at kemper.freedesktop.org
Tue Feb 9 17:58:48 UTC 2010
Module: Mesa
Branch: gallium-nopointsizeminmax
Commit: dd7be07c9685012b3e9fdfbaa13dc638abf6a9d1
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=dd7be07c9685012b3e9fdfbaa13dc638abf6a9d1
Author: Roland Scheidegger <sroland at vmware.com>
Date: Mon Feb 8 18:48:08 2010 +0100
st/mesa: fix wrong initialization of MaxPointSize
---
src/mesa/state_tracker/st_extensions.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 7684ccd..cf31a0c 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -114,6 +114,10 @@ void st_init_limits(struct st_context *st)
= _maxf(1.0f, screen->get_paramf(screen, PIPE_CAP_MAX_POINT_WIDTH));
c->MaxPointSizeAA
= _maxf(1.0f, screen->get_paramf(screen, PIPE_CAP_MAX_POINT_WIDTH_AA));
+ /* called after _mesa_create_context/_mesa_init_point, fix default user
+ * settable max point size up
+ */
+ st->ctx->Point.MaxSize = MAX2(c->MaxPointSize, c->MaxPointSizeAA);
/* these are not queryable. Note that GL basically mandates a 1.0 minimum
* for non-aa sizes, but we can go down to 0.0 for aa points.
*/
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