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[vulkan] Get shadow map image creation working again
The switch to using the ECS for lights temporarily broke the generation of the images, but getting things going again was fairly easy.
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parent
7280e1d042
commit
9e1810a2a9
1 changed files with 26 additions and 21 deletions
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@ -699,16 +699,18 @@ Vulkan_Lighting_Shutdown (vulkan_ctx_t *ctx)
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free (lctx->frames.a);
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free (lctx);
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}
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/*
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static vec4f_t ref_direction = { 0, 0, 1, 0 };
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static void
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create_light_matrices (lightingctx_t *lctx)
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{
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lightingdata_t *ldata = lctx->ldata;
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DARRAY_RESIZE (&lctx->light_mats, ldata->lights.size);
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for (size_t i = 0; i < ldata->lights.size; i++) {
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light_t *light = &ldata->lights.a[i];
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auto reg = lctx->scene->reg;
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auto light_pool = ®->comp_pools[scene_light];
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auto light_data = (light_t *) light_pool->data;
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DARRAY_RESIZE (&lctx->light_mats, light_pool->count);
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for (size_t i = 0; i < light_pool->count; i++) {
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light_t *light = &light_data[i];
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mat4f_t view;
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mat4f_t proj;
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int mode = ST_NONE;
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@ -758,13 +760,13 @@ create_light_matrices (lightingctx_t *lctx)
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}
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static int
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light_compare (const void *_li2, const void *_li1, void *_ldata)
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light_compare (const void *_li2, const void *_li1, void *_lights)
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{
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const int *li1 = _li1;
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const int *li2 = _li2;
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lightingdata_t *ldata = _ldata;
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const light_t *l1 = &ldata->lights.a[*li1];
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const light_t *l2 = &ldata->lights.a[*li2];
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const light_t *lights = _lights;
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const light_t *l1 = &lights[*li1];
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const light_t *l2 = &lights[*li2];
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int s1 = abs ((int) l1->color[3]);
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int s2 = abs ((int) l2->color[3]);
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@ -856,9 +858,10 @@ build_shadow_maps (lightingctx_t *lctx, vulkan_ctx_t *ctx)
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qfv_device_t *device = ctx->device;
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qfv_physdev_t *physDev = device->physDev;
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int maxLayers = physDev->properties->limits.maxImageArrayLayers;
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lightingdata_t *ldata = lctx->ldata;
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light_t *lights = ldata->lights.a;
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int numLights = ldata->lights.size;
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auto reg = lctx->scene->reg;
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auto light_pool = ®->comp_pools[scene_light];
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auto lights = (light_t *) light_pool->data;
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int numLights = light_pool->count;
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int size = -1;
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int numLayers = 0;
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int totalLayers = 0;
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@ -870,7 +873,7 @@ build_shadow_maps (lightingctx_t *lctx, vulkan_ctx_t *ctx)
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for (int i = 0; i < numLights; i++) {
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lightMap[i] = i;
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}
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heapsort_r (lightMap, numLights, sizeof (int), light_compare, ldata);
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heapsort_r (lightMap, numLights, sizeof (int), light_compare, lights);
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DARRAY_RESIZE (&lctx->light_renderers, numLights);
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for (int i = 0; i < numLights; i++) {
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@ -1020,25 +1023,27 @@ build_shadow_maps (lightingctx_t *lctx, vulkan_ctx_t *ctx)
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lr->view = create_view (lr, li, ctx);
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lr->framebuffer = create_framebuffer(lr, ctx);
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}
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Sys_MaskPrintf (SYS_vulkan,
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Sys_MaskPrintf (SYS_lighting,
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"shadow maps: %d layers in %zd images: %"PRId64"\n",
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totalLayers, lctx->light_images.size,
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lctx->shadow_resources->size);
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}
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*/
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void
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Vulkan_LoadLights (scene_t *scene, vulkan_ctx_t *ctx)
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{
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lightingctx_t *lctx = ctx->lighting_context;
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lctx->scene = scene;
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lctx->ldata = scene ? scene->lights : 0;
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/*
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clear_shadows (ctx);
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if (lctx->ldata && lctx->ldata->lights.size) {
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build_shadow_maps (lctx, ctx);
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create_light_matrices (lctx);
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if (lctx->scene) {
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auto reg = lctx->scene->reg;
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auto light_pool = ®->comp_pools[scene_light];
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if (light_pool->count) {
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build_shadow_maps (lctx, ctx);
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create_light_matrices (lctx);
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}
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}
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*/
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}
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