ability to adjust propagation in gi probe

2 files changed, 24 insertions, 0 deletions

diff --git a/drivers/gles3/rasterizer_storage_gles3.cpp b/drivers/gles3/rasterizer_storage_gles3.cpp
index 1cc346410b..3282bc16eb 100644
--- a/drivers/gles3/rasterizer_storage_gles3.cpp
+++ b/drivers/gles3/rasterizer_storage_gles3.cpp
@@ -4777,6 +4777,7 @@ RID RasterizerStorageGLES3::gi_probe_create() {
 	gip->bounds=Rect3(Vector3(),Vector3(1,1,1));
 	gip->dynamic_range=1.0;
 	gip->energy=1.0;
+	gip->propagation=1.0;
 	gip->interior=false;
 	gip->compress=false;
 	gip->version=1;
@@ -4882,6 +4883,15 @@ void RasterizerStorageGLES3::gi_probe_set_energy(RID p_probe,float p_range){
 
 }
 
+void RasterizerStorageGLES3::gi_probe_set_propagation(RID p_probe,float p_range){
+
+	GIProbe *gip = gi_probe_owner.getornull(p_probe);
+	ERR_FAIL_COND(!gip);
+
+	gip->propagation=p_range;
+
+}
+
 void RasterizerStorageGLES3::gi_probe_set_interior(RID p_probe,bool p_enable) {
 
 	GIProbe *gip = gi_probe_owner.getornull(p_probe);
@@ -4926,6 +4936,16 @@ float RasterizerStorageGLES3::gi_probe_get_energy(RID p_probe) const{
 	return gip->energy;
 }
 
+float RasterizerStorageGLES3::gi_probe_get_propagation(RID p_probe) const{
+
+	const GIProbe *gip = gi_probe_owner.getornull(p_probe);
+	ERR_FAIL_COND_V(!gip,0);
+
+	return gip->propagation;
+}
+
+
+
 
 
 uint32_t RasterizerStorageGLES3::gi_probe_get_version(RID p_probe) {
diff --git a/drivers/gles3/rasterizer_storage_gles3.h b/drivers/gles3/rasterizer_storage_gles3.h
index 5beb6e48aa..fcce9f12db 100644
--- a/drivers/gles3/rasterizer_storage_gles3.h
+++ b/drivers/gles3/rasterizer_storage_gles3.h
@@ -921,6 +921,7 @@ public:
 
 		int dynamic_range;
 		float energy;
+		float propagation;
 		bool interior;
 		bool compress;
 
@@ -953,6 +954,9 @@ public:
 	virtual void gi_probe_set_energy(RID p_probe,float p_range);
 	virtual float gi_probe_get_energy(RID p_probe) const;
 
+	virtual void gi_probe_set_propagation(RID p_probe,float p_range);
+	virtual float gi_probe_get_propagation(RID p_probe) const;
+
 	virtual void gi_probe_set_interior(RID p_probe,bool p_enable);
 	virtual bool gi_probe_is_interior(RID p_probe) const;