st/nine: Do not call ID3DPresent_GetCursorPos for sw cursor

For sw cursor we do not tell wine the cursor position (the app
tells us directly). We shouldn't use ID3DPresent_GetCursorPos.

device->cursor.pos already contains the coordinates the app
gave us.

Signed-off-by: Axel Davy <axel.davy@ens.fr>
Reviewed-by: David Heidelberg <david@ixit.cz>

diff --git a/src/gallium/state_trackers/nine/swapchain9.c b/src/gallium/state_trackers/nine/swapchain9.c
index a62e6ad..eb84d08 100644 (file)
--- a/src/gallium/state_trackers/nine/swapchain9.c
+++ b/src/gallium/state_trackers/nine/swapchain9.c
@@ -575,9 +575,10 @@ handle_draw_cursor_and_hud( struct NineSwapChain9 *This, struct pipe_resource *r
         blit.filter = PIPE_TEX_FILTER_NEAREST;
         blit.scissor_enable = FALSE;
 
-        ID3DPresent_GetCursorPos(This->present, &device->cursor.pos);
-
-        /* NOTE: blit messes up when box.x + box.width < 0, fix driver */
+        /* NOTE: blit messes up when box.x + box.width < 0, fix driver
+         * NOTE2: device->cursor.pos contains coordinates relative to the screen.
+         * This happens to be also the position of the cursor when we are fullscreen.
+         * We don't use sw cursor for Windowed mode */
         blit.dst.box.x = MAX2(device->cursor.pos.x, 0) - device->cursor.hotspot.x;
         blit.dst.box.y = MAX2(device->cursor.pos.y, 0) - device->cursor.hotspot.y;
         blit.dst.box.width = blit.src.box.width;