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wined3d: Tell vkd3d_shader about dual source blending.

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Dual source blending implies an additional shader output, which needs to
be declared. This improves WoT on high graphics settings on MoltenVK.
This commit is contained in:
Stefan Dösinger 2022-09-05 11:50:01 +03:00 committed by Alexandre Julliard
parent 04c5aeadaf
commit 64effe6df7
2 changed files with 11 additions and 1 deletions
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8
dlls/wined3d/context_vk.c
View file

@ -3422,6 +3422,8 @@ VkCommandBuffer wined3d_context_vk_apply_draw_state(struct wined3d_context_vk *c
{
struct wined3d_device_vk *device_vk = wined3d_device_vk(context_vk->c.device);
const struct wined3d_vk_info *vk_info = context_vk->vk_info;
const struct wined3d_blend_state *b = state->blend_state;
bool dual_source_blend = b && b->dual_source;
struct wined3d_rendertarget_view *dsv;
struct wined3d_rendertarget_view *rtv;
struct wined3d_buffer_vk *buffer_vk;
@ -3433,8 +3435,12 @@ VkCommandBuffer wined3d_context_vk_apply_draw_state(struct wined3d_context_vk *c
bool invalidate_ds = false;
if (wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL))
|| wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_FRAMEBUFFER))
|| wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_FRAMEBUFFER)
|| dual_source_blend != context_vk->c.last_was_dual_source_blend)
{
context_vk->c.shader_update_mask |= (1u << WINED3D_SHADER_TYPE_PIXEL);
context_vk->c.last_was_dual_source_blend = dual_source_blend;
}
if (wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX)))
context_vk->c.shader_update_mask |= (1u << WINED3D_SHADER_TYPE_VERTEX);
if (wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_SHADER(WINED3D_SHADER_TYPE_GEOMETRY)))

4
dlls/wined3d/shader_spirv.c
View file

@ -57,6 +57,7 @@ struct shader_spirv_compile_arguments
{
uint32_t alpha_swizzle;
unsigned int sample_count;
bool dual_source_blending;
} fs;
} u;
};
@ -147,6 +148,7 @@ static void shader_spirv_compile_arguments_init(struct shader_spirv_compile_argu
args->u.fs.alpha_swizzle |= 1u << i;
}
args->u.fs.sample_count = sample_count;
args->u.fs.dual_source_blending = state->blend_state && state->blend_state->dual_source;
break;
default:
@ -177,6 +179,8 @@ static void shader_spirv_init_compile_args(struct wined3d_shader_spirv_compile_a
shader_parameter->data_type = VKD3D_SHADER_PARAMETER_DATA_TYPE_UINT32;
shader_parameter->u.immediate_constant.u.u32 = compile_args->u.fs.sample_count;
args->spirv_target.dual_source_blending = compile_args->u.fs.dual_source_blending;
args->spirv_target.parameter_count = 1;
args->spirv_target.parameters = shader_parameter;