st/mesa: initialize Const.MaxColorAttachments

NOTE: This is a candidate for the stable branches.

Reviewed-by: Brian Paul <brianp@vmware.com>

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 43fba0105e95dcbe8be025404cbab633c63105cf..b64d363d3497599db57fba44c278147e439d0be3 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -101,9 +101,9 @@ void st_init_limits(struct st_context *st)
    c->MaxViewportHeight =
    c->MaxRenderbufferSize = c->MaxTextureRectSize;
 
-   c->MaxDrawBuffers
-      = _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
-              1, MAX_DRAW_BUFFERS);
+   c->MaxDrawBuffers = c->MaxColorAttachments =
+      _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
+             1, MAX_DRAW_BUFFERS);
 
    c->MaxDualSourceDrawBuffers
       = _clamp(screen->get_param(screen, PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS),
@@ -139,10 +139,6 @@ void st_init_limits(struct st_context *st)
    c->MaxTextureLodBias
       = screen->get_paramf(screen, PIPE_CAPF_MAX_TEXTURE_LOD_BIAS);
 
-   c->MaxDrawBuffers
-      = CLAMP(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
-              1, MAX_DRAW_BUFFERS);
-
    c->QuadsFollowProvokingVertexConvention = screen->get_param(
       screen, PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION);