1 files changed, 78 insertions, 0 deletions
diff --git a/scene/3d/baked_light_instance.cpp b/scene/3d/baked_light_instance.cpp
index c1cc1f6b68..b55093a779 100644
--- a/scene/3d/baked_light_instance.cpp
+++ b/scene/3d/baked_light_instance.cpp
@@ -63,3 +63,81 @@ BakedLightInstance::BakedLightInstance() {
 
 
 }
+/////////////////////////
+
+
+void BakedLightSampler::set_param(Param p_param,float p_value) {
+	ERR_FAIL_INDEX(p_param,PARAM_MAX);
+	params[p_param]=p_value;
+	VS::get_singleton()->baked_light_sampler_set_param(base,VS::BakedLightSamplerParam(p_param),p_value);
+}
+
+float BakedLightSampler::get_param(Param p_param) const{
+
+	ERR_FAIL_INDEX_V(p_param,PARAM_MAX,0);
+	return params[p_param];
+
+}
+
+void BakedLightSampler::set_resolution(int p_resolution){
+
+	ERR_FAIL_COND(p_resolution<4 && p_resolution>32);
+	resolution=p_resolution;
+	VS::get_singleton()->baked_light_sampler_set_resolution(base,resolution);
+}
+int BakedLightSampler::get_resolution() const {
+
+	return resolution;
+}
+
+AABB BakedLightSampler::get_aabb() const {
+
+	float r = get_param(PARAM_RADIUS);
+	return AABB( Vector3(-r,-r,-r),Vector3(r*2,r*2,r*2));
+}
+DVector<Face3> BakedLightSampler::get_faces(uint32_t p_usage_flags) const {
+	return DVector<Face3>();
+}
+
+void BakedLightSampler::_bind_methods() {
+
+	ObjectTypeDB::bind_method(_MD("set_param","param","value"),&BakedLightSampler::set_param);
+	ObjectTypeDB::bind_method(_MD("get_param","param"),&BakedLightSampler::get_param);
+
+	ObjectTypeDB::bind_method(_MD("set_resolution","resolution"),&BakedLightSampler::set_resolution);
+	ObjectTypeDB::bind_method(_MD("get_resolution"),&BakedLightSampler::get_resolution);
+
+
+	BIND_CONSTANT( PARAM_RADIUS );
+	BIND_CONSTANT( PARAM_STRENGTH );
+	BIND_CONSTANT( PARAM_ATTENUATION );
+	BIND_CONSTANT( PARAM_DETAIL_RATIO );
+	BIND_CONSTANT( PARAM_MAX );
+
+	ADD_PROPERTYI( PropertyInfo(Variant::REAL,"params/radius",PROPERTY_HINT_RANGE,"0.01,1024,0.01"),_SCS("set_param"),_SCS("get_param"),PARAM_RADIUS);
+	ADD_PROPERTYI( PropertyInfo(Variant::REAL,"params/strength",PROPERTY_HINT_RANGE,"0.01,16,0.01"),_SCS("set_param"),_SCS("get_param"),PARAM_STRENGTH);
+	ADD_PROPERTYI( PropertyInfo(Variant::REAL,"params/attenuation",PROPERTY_HINT_EXP_EASING),_SCS("set_param"),_SCS("get_param"),PARAM_ATTENUATION);
+	ADD_PROPERTYI( PropertyInfo(Variant::REAL,"params/detail_ratio",PROPERTY_HINT_RANGE,"0.01,1.0,0.01"),_SCS("set_param"),_SCS("get_param"),PARAM_DETAIL_RATIO);
+//	ADD_PROPERTYI( PropertyInfo(Variant::REAL,"params/detail_ratio",PROPERTY_HINT_RANGE,"0,20,1"),_SCS("set_param"),_SCS("get_param"),PARAM_DETAIL_RATIO);
+	ADD_PROPERTY( PropertyInfo(Variant::REAL,"params/resolution",PROPERTY_HINT_RANGE,"4,32,1"),_SCS("set_resolution"),_SCS("get_resolution"));
+
+}
+
+BakedLightSampler::BakedLightSampler() {
+
+	base = VS::get_singleton()->baked_light_sampler_create();
+	set_base(base);
+
+	params[PARAM_RADIUS]=1.0;
+	params[PARAM_STRENGTH]=1.0;
+	params[PARAM_ATTENUATION]=1.0;
+	params[PARAM_DETAIL_RATIO]=0.1;
+	resolution=16;
+
+
+}
+
+BakedLightSampler::~BakedLightSampler(){
+
+	VS::get_singleton()->free(base);
+}