From: Zebediah Figura zfigura@codeweavers.com
--- dlls/wined3d/device.c | 164 +----------------------------------------- 1 file changed, 1 insertion(+), 163 deletions(-)
diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 8bb879b41cd..711bc4e7bc5 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -1545,111 +1545,6 @@ static void wined3d_device_get_transform(const struct wined3d_device *device, *matrix = device->cs->c.state->transforms[state]; }
-/* Note lights are real special cases. Although the device caps state only - * e.g. 8 are supported, you can reference any indexes you want as long as - * that number max are enabled at any one point in time. Therefore since the - * indices can be anything, we need a hashmap of them. However, this causes - * stateblock problems. When capturing the state block, I duplicate the - * hashmap, but when recording, just build a chain pretty much of commands to - * be replayed. */ -static void wined3d_device_context_set_light(struct wined3d_device_context *context, - unsigned int light_idx, const struct wined3d_light *light) -{ - struct wined3d_light_info *object = NULL; - float rho; - - if (FAILED(wined3d_light_state_set_light(&context->state->light_state, light_idx, light, &object))) - return; - - /* Initialize the object. */ - TRACE("Light %u setting to type %#x, diffuse %s, specular %s, ambient %s, " - "position {%.8e, %.8e, %.8e}, direction {%.8e, %.8e, %.8e}, " - "range %.8e, falloff %.8e, theta %.8e, phi %.8e.\n", - light_idx, light->type, debug_color(&light->diffuse), - debug_color(&light->specular), debug_color(&light->ambient), - light->position.x, light->position.y, light->position.z, - light->direction.x, light->direction.y, light->direction.z, - light->range, light->falloff, light->theta, light->phi); - - switch (light->type) - { - case WINED3D_LIGHT_POINT: - /* Position */ - object->position.x = light->position.x; - object->position.y = light->position.y; - object->position.z = light->position.z; - object->position.w = 1.0f; - object->cutoff = 180.0f; - /* FIXME: Range */ - break; - - case WINED3D_LIGHT_DIRECTIONAL: - /* Direction */ - object->direction.x = -light->direction.x; - object->direction.y = -light->direction.y; - object->direction.z = -light->direction.z; - object->direction.w = 0.0f; - object->exponent = 0.0f; - object->cutoff = 180.0f; - break; - - case WINED3D_LIGHT_SPOT: - /* Position */ - object->position.x = light->position.x; - object->position.y = light->position.y; - object->position.z = light->position.z; - object->position.w = 1.0f; - - /* Direction */ - object->direction.x = light->direction.x; - object->direction.y = light->direction.y; - object->direction.z = light->direction.z; - object->direction.w = 0.0f; - - /* opengl-ish and d3d-ish spot lights use too different models - * for the light "intensity" as a function of the angle towards - * the main light direction, so we only can approximate very - * roughly. However, spot lights are rather rarely used in games - * (if ever used at all). Furthermore if still used, probably - * nobody pays attention to such details. */ - if (!light->falloff) - { - /* Falloff = 0 is easy, because d3d's and opengl's spot light - * equations have the falloff resp. exponent parameter as an - * exponent, so the spot light lighting will always be 1.0 for - * both of them, and we don't have to care for the rest of the - * rather complex calculation. */ - object->exponent = 0.0f; - } - else - { - rho = light->theta + (light->phi - light->theta) / (2 * light->falloff); - if (rho < 0.0001f) - rho = 0.0001f; - object->exponent = -0.3f / logf(cosf(rho / 2)); - } - - if (object->exponent > 128.0f) - object->exponent = 128.0f; - - object->cutoff = (float)(light->phi * 90 / M_PI); - /* FIXME: Range */ - break; - - case WINED3D_LIGHT_PARALLELPOINT: - object->position.x = light->position.x; - object->position.y = light->position.y; - object->position.z = light->position.z; - object->position.w = 1.0f; - break; - - default: - FIXME("Unrecognized light type %#x.\n", light->type); - } - - wined3d_device_context_emit_set_light(context, object); -} - HRESULT CDECL wined3d_device_set_clip_status(struct wined3d_device *device, const struct wined3d_clip_status *clip_status) { @@ -1758,8 +1653,7 @@ void CDECL wined3d_device_context_reset_state(struct wined3d_device_context *con
void CDECL wined3d_device_context_set_state(struct wined3d_device_context *context, struct wined3d_state *state) { - struct wined3d_light_info *light; - unsigned int i, j; + unsigned int i;
TRACE("context %p, state %p.\n", context, state);
@@ -1795,65 +1689,9 @@ void CDECL wined3d_device_context_set_state(struct wined3d_device_context *conte wined3d_device_context_emit_set_unordered_access_views(context, i, 0, MAX_UNORDERED_ACCESS_VIEWS, state->unordered_access_view[i], NULL);
- wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_VS_F, - 0, WINED3D_MAX_VS_CONSTS_F, state->vs_consts_f); - wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_VS_I, - 0, WINED3D_MAX_CONSTS_I, state->vs_consts_i); - wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_VS_B, - 0, WINED3D_MAX_CONSTS_B, state->vs_consts_b); - - wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_PS_F, - 0, WINED3D_MAX_PS_CONSTS_F, state->ps_consts_f); - wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_PS_I, - 0, WINED3D_MAX_CONSTS_I, state->ps_consts_i); - wined3d_device_context_push_constants(context, WINED3D_PUSH_CONSTANTS_PS_B, - 0, WINED3D_MAX_CONSTS_B, state->ps_consts_b); - - for (i = 0; i < WINED3D_MAX_COMBINED_SAMPLERS; ++i) - { - wined3d_device_context_emit_set_texture(context, i, state->textures[i]); - for (j = 0; j < WINED3D_HIGHEST_SAMPLER_STATE + 1; ++j) - { - wined3d_device_context_emit_set_sampler_state(context, i, j, state->sampler_states[i][j]); - } - } - - for (i = 0; i < WINED3D_MAX_TEXTURES; ++i) - { - for (j = 0; j < WINED3D_HIGHEST_TEXTURE_STATE + 1; ++j) - { - wined3d_device_context_emit_set_texture_state(context, i, j, state->texture_states[i][j]); - } - } - - for (i = 0; i < WINED3D_HIGHEST_TRANSFORM_STATE + 1; ++i) - { - if (context->device->state_table[STATE_TRANSFORM(i)].representative) - wined3d_device_context_emit_set_transform(context, i, state->transforms + i); - } - - for (i = 0; i < WINED3D_MAX_CLIP_DISTANCES; ++i) - { - wined3d_device_context_emit_set_clip_plane(context, i, state->clip_planes + i); - } - - wined3d_device_context_emit_set_material(context, &state->material); - wined3d_device_context_emit_set_viewports(context, state->viewport_count, state->viewports); wined3d_device_context_emit_set_scissor_rects(context, state->scissor_rect_count, state->scissor_rects);
- RB_FOR_EACH_ENTRY(light, &state->light_state.lights_tree, struct wined3d_light_info, entry) - { - wined3d_device_context_set_light(context, light->OriginalIndex, &light->OriginalParms); - wined3d_device_context_emit_set_light_enable(context, light->OriginalIndex, light->glIndex != -1); - } - - for (i = 0; i < WINEHIGHEST_RENDER_STATE + 1; ++i) - { - if (context->device->state_table[STATE_RENDER(i)].representative) - wined3d_device_context_emit_set_render_state(context, i, state->render_states[i]); - } - wined3d_device_context_emit_set_blend_state(context, state->blend_state, &state->blend_factor, state->sample_mask); wined3d_device_context_emit_set_depth_stencil_state(context, state->depth_stencil_state, state->stencil_ref); wined3d_device_context_emit_set_rasterizer_state(context, state->rasterizer_state);