[PATCH] wined3d: warn only once about unsupported wrap state

[Miklós Máté]

Fixes performance issues in Deus Ex Invisible War due to warning spam.

Signed-off-by: Miklós Máté <mtmkls at gmail.com>
---
 dlls/wined3d/state.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/dlls/wined3d/state.c b/dlls/wined3d/state.c
index 91d6417..9cd05a9 100644
--- a/dlls/wined3d/state.c
+++ b/dlls/wined3d/state.c
@@ -1571,6 +1571,11 @@ void state_pointsprite(struct wined3d_context *context, const struct wined3d_sta
 
 static void state_wrap(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
 {
+    static BOOL warned = FALSE;
+
+    if (warned)
+        return;
+
     if (state->render_states[WINED3D_RS_WRAP0]
             || state->render_states[WINED3D_RS_WRAP1]
             || state->render_states[WINED3D_RS_WRAP2]
@@ -1586,8 +1591,10 @@ static void state_wrap(struct wined3d_context *context, const struct wined3d_sta
             || state->render_states[WINED3D_RS_WRAP12]
             || state->render_states[WINED3D_RS_WRAP13]
             || state->render_states[WINED3D_RS_WRAP14]
-            || state->render_states[WINED3D_RS_WRAP15])
+            || state->render_states[WINED3D_RS_WRAP15]) {
         FIXME("(WINED3D_RS_WRAP0) Texture wrapping not yet supported.\n");
+        warned = TRUE;
+    }
 }
 
 static void state_msaa_w(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
-- 
2.7.0