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-rw-r--r--servers/visual/visual_server_raster.h84
1 files changed, 81 insertions, 3 deletions
diff --git a/servers/visual/visual_server_raster.h b/servers/visual/visual_server_raster.h
index 49e7996c59..3064f9ceb0 100644
--- a/servers/visual/visual_server_raster.h
+++ b/servers/visual/visual_server_raster.h
@@ -51,6 +51,7 @@ class VisualServerRaster : public VisualServer {
MAX_LIGHTS_CULLED=256,
MAX_ROOM_CULL=32,
MAX_EXTERIOR_PORTALS=128,
+ MAX_LIGHT_SAMPLERS=256,
INSTANCE_ROOMLESS_MASK=(1<<20)
@@ -90,12 +91,29 @@ class VisualServerRaster : public VisualServer {
struct BakedLight {
Rasterizer::BakedLightData data;
+ DVector<int> sampler;
AABB octree_aabb;
Size2i octree_tex_size;
+ Size2i light_tex_size;
};
+ struct BakedLightSampler {
+ float params[BAKED_LIGHT_SAMPLER_MAX];
+ int resolution;
+ Vector<Vector3> dp_cache;
+
+ BakedLightSampler() {
+ params[BAKED_LIGHT_SAMPLER_STRENGTH]=1.0;
+ params[BAKED_LIGHT_SAMPLER_ATTENUATION]=1.0;
+ params[BAKED_LIGHT_SAMPLER_RADIUS]=1.0;
+ params[BAKED_LIGHT_SAMPLER_DETAIL_RATIO]=0.1;
+ resolution=16;
+ }
+ };
+
+ void _update_baked_light_sampler_dp_cache(BakedLightSampler * blsamp);
struct Camera {
enum Type {
@@ -169,6 +187,7 @@ class VisualServerRaster : public VisualServer {
List<Instance*>::Element *RE;
Instance *baked_light;
List<Instance*>::Element *BLE;
+ Instance *sampled_light;
bool exterior;
uint64_t last_render_pass;
@@ -179,6 +198,8 @@ class VisualServerRaster : public VisualServer {
InstanceSet lights;
bool light_cache_dirty;
+
+
struct RoomInfo {
Transform affine_inverse;
@@ -235,6 +256,23 @@ class VisualServerRaster : public VisualServer {
Transform affine_inverse;
List<Instance*> owned_instances;
};
+
+ struct BakedLightSamplerInfo {
+
+ Set<Instance*> baked_lights;
+ Set<Instance*> owned_instances;
+ BakedLightSampler *sampler;
+ int resolution;
+ Vector<Color> light_bufer;
+ RID sampled_light;
+ uint64_t last_pass;
+ Transform xform; // viewspace normal to lightspace, might not use one.
+ BakedLightSamplerInfo() {
+ sampler=NULL;
+ last_pass=0;
+ resolution=0;
+ }
+ };
struct ParticlesInfo {
@@ -247,6 +285,7 @@ class VisualServerRaster : public VisualServer {
ParticlesInfo *particles_info;
PortalInfo * portal_info;
BakedLightInfo * baked_light_info;
+ BakedLightSamplerInfo * baked_light_sampler_info;
Instance() {
@@ -282,6 +321,8 @@ class VisualServerRaster : public VisualServer {
baked_light=NULL;
baked_light_info=NULL;
+ baked_light_sampler_info=NULL;
+ sampled_light=NULL;
BLE=NULL;
light_cache_dirty=true;
@@ -320,6 +361,7 @@ class VisualServerRaster : public VisualServer {
List<RID> directional_lights;
RID environment;
+ RID fallback_environment;
Instance *dirty_instances;
@@ -328,7 +370,7 @@ class VisualServerRaster : public VisualServer {
-
+
struct CanvasItem {
@@ -446,13 +488,14 @@ class VisualServerRaster : public VisualServer {
bool clip;
bool visible;
bool ontop;
+ bool sort_y;
float opacity;
float self_opacity;
MaterialBlendMode blend_mode;
RID viewport;
mutable bool custom_rect;
- mutable bool rect_dirty;
+ mutable bool rect_dirty;
mutable Rect2 rect;
Vector<Command*> commands;
@@ -460,11 +503,18 @@ class VisualServerRaster : public VisualServer {
const Rect2& get_rect() const;
void clear() { for (int i=0;i<commands.size();i++) memdelete( commands[i] ); commands.clear(); clip=false; rect_dirty=true;};
- CanvasItem() { clip=false; E=NULL; opacity=1; self_opacity=1; blend_mode=MATERIAL_BLEND_MODE_MIX; visible=true; rect_dirty=true; custom_rect=false; ontop=true; }
+ CanvasItem() { clip=false; E=NULL; opacity=1; self_opacity=1; blend_mode=MATERIAL_BLEND_MODE_MIX; visible=true; rect_dirty=true; custom_rect=false; ontop=true; sort_y=false;}
~CanvasItem() { clear(); }
};
+ struct CanvasItemPtrSort {
+
+ _FORCE_INLINE_ bool operator()(const CanvasItem* p_left,const CanvasItem* p_right) const {
+
+ return p_left->xform.elements[2].y < p_right->xform.elements[2].y;
+ }
+ };
struct Canvas {
@@ -594,6 +644,9 @@ class VisualServerRaster : public VisualServer {
int exterior_portal_cull_count;
bool exterior_visited;
+ Instance *light_sampler_cull_result[MAX_LIGHT_SAMPLERS];
+ int light_samplers_culled;
+
Instance *room_cull_result[MAX_ROOM_CULL];
int room_cull_count;
bool room_cull_enabled;
@@ -629,6 +682,7 @@ class VisualServerRaster : public VisualServer {
mutable RID_Owner<Portal> portal_owner;
mutable RID_Owner<BakedLight> baked_light_owner;
+ mutable RID_Owner<BakedLightSampler> baked_light_sampler_owner;
mutable RID_Owner<Camera> camera_owner;
mutable RID_Owner<Viewport> viewport_owner;
@@ -649,6 +703,8 @@ class VisualServerRaster : public VisualServer {
bool _test_portal_cull(Camera *p_camera, Instance *p_portal_from, Instance *p_portal_to);
void _cull_portal(Camera *p_camera, Instance *p_portal,Instance *p_from_portal);
void _cull_room(Camera *p_camera, Instance *p_room,Instance *p_from_portal=NULL);
+ void _process_sampled_light(const Transform &p_camera, Instance *p_sampled_light, bool p_linear_colorspace);
+
void _render_camera(Viewport *p_viewport,Camera *p_camera, Scenario *p_scenario);
void _render_canvas_item(CanvasItem *p_canvas_item,const Matrix32& p_transform,const Rect2& p_clip_rect,float p_opacity);
void _render_canvas(Canvas *p_canvas,const Matrix32 &p_transform);
@@ -944,12 +1000,28 @@ public:
virtual void baked_light_set_octree(RID p_baked_light,const DVector<uint8_t> p_octree);
virtual DVector<uint8_t> baked_light_get_octree(RID p_baked_light) const;
+ virtual void baked_light_set_light(RID p_baked_light,const DVector<uint8_t> p_light);
+ virtual DVector<uint8_t> baked_light_get_light(RID p_baked_light) const;
+
+ virtual void baked_light_set_sampler_octree(RID p_baked_light,const DVector<int> &p_sampler);
+ virtual DVector<int> baked_light_get_sampler_octree(RID p_baked_light) const;
+
virtual void baked_light_set_lightmap_multiplier(RID p_baked_light,float p_multiplier);
virtual float baked_light_get_lightmap_multiplier(RID p_baked_light) const;
virtual void baked_light_add_lightmap(RID p_baked_light,const RID p_texture,int p_id);
virtual void baked_light_clear_lightmaps(RID p_baked_light);
+ /* BAKED LIGHT SAMPLER */
+
+ virtual RID baked_light_sampler_create();
+
+ virtual void baked_light_sampler_set_param(RID p_baked_light_sampler,BakedLightSamplerParam p_param,float p_value);
+ virtual float baked_light_sampler_get_param(RID p_baked_light_sampler,BakedLightSamplerParam p_param) const;
+
+ virtual void baked_light_sampler_set_resolution(RID p_baked_light_sampler,int p_resolution);
+ virtual int baked_light_sampler_get_resolution(RID p_baked_light_sampler) const;
+
/* CAMERA API */
virtual RID camera_create();
@@ -1030,6 +1102,8 @@ public:
virtual void scenario_set_debug(RID p_scenario,ScenarioDebugMode p_debug_mode);
virtual void scenario_set_environment(RID p_scenario, RID p_environment);
virtual RID scenario_get_environment(RID p_scenario, RID p_environment) const;
+ virtual void scenario_set_fallback_environment(RID p_scenario, RID p_environment);
+
/* INSTANCING API */
@@ -1085,6 +1159,9 @@ public:
virtual void instance_geometry_set_baked_light(RID p_instance,RID p_baked_light);
virtual RID instance_geometry_get_baked_light(RID p_instance) const;
+ virtual void instance_geometry_set_baked_light_sampler(RID p_instance,RID p_baked_light_sampler);
+ virtual RID instance_geometry_get_baked_light_sampler(RID p_instance) const;
+
virtual void instance_geometry_set_baked_light_texture_index(RID p_instance,int p_tex_id);
virtual int instance_geometry_get_baked_light_texture_index(RID p_instance) const;
@@ -1135,6 +1212,7 @@ public:
virtual void canvas_item_add_set_transform(RID p_item,const Matrix32& p_transform);
virtual void canvas_item_add_set_blend_mode(RID p_item, MaterialBlendMode p_blend);
virtual void canvas_item_add_clip_ignore(RID p_item, bool p_ignore);
+ virtual void canvas_item_set_sort_children_by_y(RID p_item, bool p_enable);
virtual void canvas_item_clear(RID p_item);
virtual void canvas_item_raise(RID p_item);
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-31 06:56:39 +0000