[PATCH 3/5] wined3d: Explicitly calculate the sub-resource level in surface_load_drawable().
Henri Verbeet
hverbeet at codeweavers.com
Thu Mar 1 00:16:53 CST 2018
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
---
dlls/wined3d/surface.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/dlls/wined3d/surface.c b/dlls/wined3d/surface.c
index b6235ce..a339171 100644
--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -2226,6 +2226,7 @@ static BOOL surface_load_drawable(struct wined3d_surface *surface,
struct wined3d_texture *texture = surface->container;
struct wined3d_surface *restore_rt = NULL;
struct wined3d_device *device;
+ unsigned int level;
RECT r;
if (texture->resource.usage & WINED3DUSAGE_DEPTHSTENCIL)
@@ -2250,8 +2251,9 @@ static BOOL surface_load_drawable(struct wined3d_surface *surface,
else
restore_rt = NULL;
- SetRect(&r, 0, 0, wined3d_texture_get_level_width(texture, surface->texture_level),
- wined3d_texture_get_level_height(texture, surface->texture_level));
+ level = sub_resource_idx % texture->level_count;
+ SetRect(&r, 0, 0, wined3d_texture_get_level_width(texture, level),
+ wined3d_texture_get_level_height(texture, level));
wined3d_texture_load_location(texture, sub_resource_idx, context, WINED3D_LOCATION_TEXTURE_RGB);
device->blitter->ops->blitter_blit(device->blitter, WINED3D_BLIT_OP_COLOR_BLIT, context,
surface, WINED3D_LOCATION_TEXTURE_RGB, &r,
--
2.1.4
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