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tests: Allow RTV -> SRV blits in the d3d9 runner.

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This commit is contained in:
Elizabeth Figura
2025-08-09 13:09:06 -05:00
committed by Henri Verbeet
parent 98ca1ecbda
commit 27e87ff0f3
Notes: Henri Verbeet 2025-10-27 19:10:04 +01:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1793
1 changed files with 34 additions and 5 deletions
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39
tests/shader_runner_d3d9.c
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@@ -266,6 +266,9 @@ static struct resource *d3d9_runner_create_resource(struct shader_runner *r, con
params->desc.level_count, 0, format, D3DPOOL_MANAGED, &resource->texture, NULL);
ok(hr == D3D_OK, "Failed to create texture, hr %#lx.\n", hr);
if (!params->data_size)
break;
for (unsigned int level = 0; level < params->desc.level_count; ++level)
{
unsigned int level_width = get_level_dimension(params->desc.width, level);
@@ -678,11 +681,6 @@ static bool d3d9_runner_draw(struct shader_runner *r,
return true;
}
static bool d3d9_runner_copy(struct shader_runner *r, struct resource *src, struct resource *dst)
{
return false;
}
struct d3d9_resource_readback
{
struct resource_readback rb;
@@ -749,6 +747,37 @@ static void d3d9_runner_release_readback(struct shader_runner *r, struct resourc
free(d3d9_rb);
}
static bool d3d9_runner_copy(struct shader_runner *r, struct resource *s, struct resource *d)
{
struct d3d9_resource *src = d3d9_resource(s);
struct d3d9_resource *dst = d3d9_resource(d);
if (src->r.desc.type == RESOURCE_TYPE_RENDER_TARGET && dst->r.desc.type == RESOURCE_TYPE_TEXTURE)
{
/* We create our textures with MANAGED, and unfortunately there's no
* way to directly blit into a managed texture. */
struct resource_readback *rb;
D3DLOCKED_RECT map_desc;
HRESULT hr;
rb = d3d9_runner_get_resource_readback(r, s, 0);
hr = IDirect3DTexture9_LockRect(dst->texture, 0, &map_desc, NULL, 0);
ok(hr == S_OK, "Failed to map texture, hr %#lx.\n", hr);
for (unsigned int y = 0; y < src->r.desc.height; ++y)
memcpy(&((char *)map_desc.pBits)[y * map_desc.Pitch], &((char *)rb->data)[y * rb->row_pitch],
src->r.desc.width * src->r.desc.texel_size);
hr = IDirect3DTexture9_UnlockRect(dst->texture, 0);
ok(hr == S_OK, "Failed to unmap texture, hr %#lx.\n", hr);
d3d9_runner_release_readback(r, rb);
return true;
}
return false;
}
static const struct shader_runner_ops d3d9_runner_ops =
{
.create_resource = d3d9_runner_create_resource,