wined3d: Limit surface_cpu_blt_colour_fill() to dimensions of render target view.

Signed-off-by: Józef Kucia <jkucia@codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wined3d: Limit surface_cpu_blt_colour_fill() to dimensions of render target view.
8a2583c7 · Józef Kucia · Alexandre Julliard · 0530f33c · 8a2583c7
Commit 8a2583c7 authored Jan 10, 2019 by Józef Kucia Committed by Alexandre Julliard Jan 10, 2019
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surface.c dlls/wined3d/surface.c +2 -2

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--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -2970,8 +2970,8 @@ static void surface_cpu_blt_colour_fill(struct wined3d_rendertarget_view *view,

    c = wined3d_format_convert_from_float(view->format, colour);
    bpp = view->format->byte_count;
-    w = box->right - box->left;
-    h = box->bottom - box->top;
+    w = min(box->right, view->width) - box->left;
+    h = min(box->bottom, view->height) - box->top;

    texture = texture_from_resource(view->resource);
    map_binding = texture->resource.map_binding;