Paul Gofman : wined3d: Prepare/load the destination resource location in glsl_blitter_blit().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c0ab55700f681ace7ac13f9fdaa6075185fef35c
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=c0ab55700f681ace7ac13f9fd...

Author: Paul Gofman 
Date:   Thu May 28 22:50:16 2020 +0430

wined3d: Prepare/load the destination resource location in glsl_blitter_blit().

Like the other blitters. When the GLSL blitter was introduced, the idea was
that caller would be responsible for doing this, but we never ended up
updating the other blitters.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49251
Signed-off-by: Paul Gofman 
Signed-off-by: Henri Verbeet 
Signed-off-by: Alexandre Julliard

---

dlls/wined3d/glsl_shader.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/wined3d/glsl_shader.c b/dlls/wined3d/glsl_shader.c
index 7d16f03a21..ddb76143b5 100644
--- a/dlls/wined3d/glsl_shader.c
+++ b/dlls/wined3d/glsl_shader.c
@@ -13135,6 +13135,11 @@ static DWORD glsl_blitter_blit(struct wined3d_blitter *blitter, enum wined3d_bli
         wined3d_texture_load(src_texture, context, FALSE);
     }

+    if (wined3d_texture_is_full_rect(dst_texture, dst_sub_resource_idx % dst_texture->level_count, dst_rect))
+        wined3d_texture_prepare_location(dst_texture, dst_sub_resource_idx, context, dst_location);
+    else
+        wined3d_texture_load_location(dst_texture, dst_sub_resource_idx, context, dst_location);
+
     wined3d_context_gl_apply_blit_state(context_gl, device);

if (dst_location == WINED3D_LOCATION_DRAWABLE)