[PATCH v2 4/6] wined3d: Introduce new wined3d_device_swap_state export.
Rémi Bernon
rbernon at codeweavers.com
Thu Feb 18 12:42:16 CST 2021
Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
dlls/wined3d/device.c | 108 ++++++++++++++++++++++++++++++++++++++
dlls/wined3d/wined3d.spec | 1 +
include/wine/wined3d.h | 2 +
3 files changed, 111 insertions(+)
diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c
index 51f74ca1f64..20935268fc4 100644
--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -1950,6 +1950,114 @@ void CDECL wined3d_device_get_scissor_rects(const struct wined3d_device *device,
*rect_count = state->scissor_rect_count;
}
+void CDECL wined3d_device_swap_state(struct wined3d_device *device,
+ struct wined3d_state *new_state, struct wined3d_state **old_state)
+{
+ struct wined3d_state *state = device->state;
+ unsigned int i, j;
+
+ TRACE("device %p, new_state %p, old_state %p.\n", device, new_state, old_state);
+
+ device->state = new_state;
+
+ for (i = 0; i < WINED3D_MAX_RENDER_TARGETS; ++i)
+ wined3d_cs_emit_set_rendertarget_view(device->cs, i, new_state->fb.render_targets[i]);
+
+ wined3d_cs_emit_set_depth_stencil_view(device->cs, new_state->fb.depth_stencil);
+ wined3d_cs_emit_set_vertex_declaration(device->cs, new_state->vertex_declaration);
+
+ for (i = 0; i < WINED3D_MAX_STREAM_OUTPUT_BUFFERS; ++i)
+ wined3d_cs_emit_set_stream_output(device->cs, i, new_state->stream_output[i].buffer,
+ new_state->stream_output[i].offset);
+
+ for (i = 0; i < WINED3D_MAX_STREAMS; ++i)
+ wined3d_cs_emit_set_stream_source(device->cs, i, new_state->streams[i].buffer,
+ new_state->streams[i].offset, new_state->streams[i].stride);
+
+ wined3d_cs_emit_set_index_buffer(device->cs, new_state->index_buffer,
+ new_state->index_format, new_state->index_offset);
+
+ wined3d_cs_emit_set_predication(device->cs, new_state->predicate,
+ new_state->predicate_value);
+
+ for (i = 0; i < WINED3D_SHADER_TYPE_COUNT; ++i)
+ {
+ wined3d_cs_emit_set_shader(device->cs, i, new_state->shader[i]);
+ for (j = 0; j < MAX_CONSTANT_BUFFERS; ++j)
+ wined3d_cs_emit_set_constant_buffer(device->cs, i, j, new_state->cb[i][j]);
+ for (j = 0; j < MAX_SAMPLER_OBJECTS; ++j)
+ wined3d_cs_emit_set_sampler(device->cs, i, j, new_state->sampler[i][j]);
+ for (j = 0; j < MAX_SHADER_RESOURCE_VIEWS; ++j)
+ wined3d_cs_emit_set_shader_resource_view(device->cs, i, j,
+ new_state->shader_resource_view[i][j]);
+ }
+
+ for (i = 0; i < WINED3D_PIPELINE_COUNT; ++i)
+ for (j = 0; j < MAX_UNORDERED_ACCESS_VIEWS; ++j)
+ wined3d_cs_emit_set_unordered_access_view(device->cs, i, j,
+ new_state->unordered_access_view[i][j], ~0);
+
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_VS_F, 0,
+ WINED3D_MAX_VS_CONSTS_F, new_state->vs_consts_f);
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_VS_I, 0,
+ WINED3D_MAX_CONSTS_I, new_state->vs_consts_i);
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_VS_B, 0,
+ WINED3D_MAX_CONSTS_B, new_state->vs_consts_b);
+
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_PS_F, 0,
+ WINED3D_MAX_PS_CONSTS_F, new_state->ps_consts_f);
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_PS_I, 0,
+ WINED3D_MAX_CONSTS_I, new_state->ps_consts_i);
+ wined3d_cs_push_constants(device->cs, WINED3D_PUSH_CONSTANTS_PS_B, 0,
+ WINED3D_MAX_CONSTS_B, new_state->ps_consts_b);
+
+ for (i = 0; i < WINED3D_MAX_COMBINED_SAMPLERS; ++i)
+ {
+ wined3d_cs_emit_set_texture(device->cs, i, new_state->textures[i]);
+ for (j = 0; j < WINED3D_HIGHEST_SAMPLER_STATE + 1; ++j)
+ wined3d_cs_emit_set_sampler_state(device->cs, i, j, new_state->sampler_states[i][j]);
+ }
+
+ for (i = 0; i < WINED3D_MAX_TEXTURES; ++i)
+ for (j = 0; j < WINED3D_HIGHEST_TEXTURE_STATE + 1; ++j)
+ wined3d_cs_emit_set_texture_state(device->cs, i, j, new_state->texture_states[i][j]);
+
+ for (i = 0; i < WINED3D_HIGHEST_TRANSFORM_STATE + 1; ++i)
+ wined3d_cs_emit_set_transform(device->cs, i, new_state->transforms + i);
+
+ for (i = 0; i < WINED3D_MAX_CLIP_DISTANCES; ++i)
+ wined3d_cs_emit_set_clip_plane(device->cs, i, new_state->clip_planes + i);
+
+ wined3d_cs_emit_set_material(device->cs, &new_state->material);
+
+ wined3d_cs_emit_set_viewports(device->cs, new_state->viewport_count, new_state->viewports);
+ wined3d_cs_emit_set_scissor_rects(device->cs, new_state->scissor_rect_count,
+ new_state->scissor_rects);
+
+ for (i = 0; i < LIGHTMAP_SIZE; ++i)
+ {
+ const struct wined3d_light_info *light;
+
+ LIST_FOR_EACH_ENTRY(light, &new_state->light_state.light_map[i], struct wined3d_light_info, entry)
+ {
+ wined3d_device_set_light(device, light->OriginalIndex, &light->OriginalParms);
+ wined3d_cs_emit_set_light_enable(device->cs, light->OriginalIndex, light->glIndex != -1);
+ }
+ }
+
+ for (i = 0; i < WINEHIGHEST_RENDER_STATE + 1; ++i)
+ wined3d_cs_emit_set_render_state(device->cs, i, new_state->render_states[i]);
+
+ wined3d_cs_emit_set_blend_state(device->cs, new_state->blend_state, &new_state->blend_factor,
+ new_state->sample_mask);
+ wined3d_cs_emit_set_depth_stencil_state(device->cs, new_state->depth_stencil_state,
+ new_state->stencil_ref);
+ wined3d_cs_emit_set_rasterizer_state(device->cs, new_state->rasterizer_state);
+
+ if (old_state) *old_state = state;
+ else wined3d_state_destroy(state);
+}
+
void CDECL wined3d_device_set_vertex_declaration(struct wined3d_device *device,
struct wined3d_vertex_declaration *declaration)
{
diff --git a/dlls/wined3d/wined3d.spec b/dlls/wined3d/wined3d.spec
index 9d305bfc426..d4d33d63256 100644
--- a/dlls/wined3d/wined3d.spec
+++ b/dlls/wined3d/wined3d.spec
@@ -160,6 +160,7 @@
@ cdecl wined3d_device_set_vs_resource_view(ptr long ptr)
@ cdecl wined3d_device_set_vs_sampler(ptr long ptr)
@ cdecl wined3d_device_show_cursor(ptr long)
+@ cdecl wined3d_device_swap_state(ptr ptr ptr)
@ cdecl wined3d_device_update_sub_resource(ptr ptr long ptr ptr long long long)
@ cdecl wined3d_device_update_texture(ptr ptr ptr)
@ cdecl wined3d_device_validate_device(ptr ptr)
diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h
index 8de7792e742..b85915612f5 100644
--- a/include/wine/wined3d.h
+++ b/include/wine/wined3d.h
@@ -2538,6 +2538,8 @@ void __cdecl wined3d_device_set_vs_resource_view(struct wined3d_device *device,
UINT idx, struct wined3d_shader_resource_view *view);
void __cdecl wined3d_device_set_vs_sampler(struct wined3d_device *device, UINT idx, struct wined3d_sampler *sampler);
BOOL __cdecl wined3d_device_show_cursor(struct wined3d_device *device, BOOL show);
+void __cdecl wined3d_device_swap_state(struct wined3d_device *device,
+ struct wined3d_state *new_state, struct wined3d_state **old_state);
void __cdecl wined3d_device_update_sub_resource(struct wined3d_device *device, struct wined3d_resource *resource,
unsigned int sub_resource_idx, const struct wined3d_box *box, const void *data, unsigned int row_pitch,
unsigned int depth_pitch, unsigned int flags);
--
2.30.0
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