Added an EnvironmentData class.

SCsub

@@ -19,6 +19,7 @@ env.add_source_files(env.modules_sources,"world/voxel_buffer.cpp")
 env.add_source_files(env.modules_sources,"world/voxel_world.cpp")
 env.add_source_files(env.modules_sources,"world/voxel_chunk.cpp")
 env.add_source_files(env.modules_sources,"world/voxel_structure.cpp")
+env.add_source_files(env.modules_sources,"world/environment_data.cpp")
 
 
 env.add_source_files(env.modules_sources,"meshers/cubic_mesher/voxel_mesher_cubic.cpp")

register_types.cpp

@@ -13,6 +13,7 @@
 #include "world/voxel_world.h"
 #include "world/voxel_chunk.h"
 #include "world/voxel_structure.h"
+#include "world/environment_data.h"
 
 #include "meshers/cubic_mesher/voxel_mesher_cubic.h"
 #include "meshers/cubic_mesher/voxel_cube_points.h"
@@ -40,6 +41,7 @@ void register_voxelman_types() {
     ClassDB::register_class<VoxelWorld>();
     ClassDB::register_class<VoxelChunk>();
 	ClassDB::register_class<VoxelStructure>();
+	ClassDB::register_class<EnvironmentData>();
 
     ClassDB::register_class<VoxelMesherCubic>();
     ClassDB::register_class<VoxelCubePoints>();

world/environment_data.cpp

@@ -0,0 +1,91 @@
+#include "environment_data.h"
+
+Ref<Environment> EnvironmentData::get_environment() {
+	return _environment;
+}
+void EnvironmentData::set_environment(Ref<Environment> value) {
+	_environment = value;
+}
+
+Color EnvironmentData::get_color(int index) {
+	ERR_FAIL_INDEX_V(index, LIGHT_COUNT, Color());
+
+	return _colors[index];
+}
+void EnvironmentData::set_color(int index, Color value) {
+	ERR_FAIL_INDEX(index, LIGHT_COUNT);
+
+	_colors[index] = value;
+}
+float EnvironmentData::get_energy(int index) {
+	ERR_FAIL_INDEX_V(index, LIGHT_COUNT, 0);
+
+	return _energies[index];
+}
+void EnvironmentData::set_energy(int index, float value) {
+	ERR_FAIL_INDEX(index, LIGHT_COUNT);
+
+	_energies[index] = value;
+}
+float EnvironmentData::get_indirect_energy(int index) {
+	ERR_FAIL_INDEX_V(index, LIGHT_COUNT, 0);
+
+	return _indirect_energies[index];
+}
+void EnvironmentData::set_indirect_energy(int index, float value) {
+	ERR_FAIL_INDEX(index, LIGHT_COUNT);
+
+	_indirect_energies[index] = value;
+}
+
+void EnvironmentData::setup(WorldEnvironment *world_environment, DirectionalLight *primary_light, DirectionalLight *secondary_light) {
+	if (has_method("_setup"))
+		call("_setup", world_environment, primary_light, secondary_light);
+}
+void EnvironmentData::setup_bind(Node *world_environment, Node *primary_light, Node *secondary_light) {
+	setup(Object::cast_to<WorldEnvironment>(world_environment), Object::cast_to<DirectionalLight>(primary_light), Object::cast_to<DirectionalLight>(secondary_light));
+}
+
+EnvironmentData::EnvironmentData() {
+	_colors[0] = Color(1, 1, 1, 1);
+	_colors[1] = Color(1, 1, 1, 1);
+
+	_energies[0] = 1;
+	_energies[1] = 1;
+
+	_indirect_energies[0] = 1;
+	_indirect_energies[1] = 1;
+}
+
+EnvironmentData::~EnvironmentData() {
+	_environment.unref();
+}
+
+void EnvironmentData::_bind_methods() {
+	BIND_VMETHOD(MethodInfo("_setup", PropertyInfo(Variant::OBJECT, "world_environment", PROPERTY_HINT_RESOURCE_TYPE, "WorldEnvironment"), PropertyInfo(Variant::OBJECT, "primary_light", PROPERTY_HINT_RESOURCE_TYPE, "DirectionalLight"), PropertyInfo(Variant::OBJECT, "secondary_light", PROPERTY_HINT_RESOURCE_TYPE, "DirectionalLight")));
+
+	ClassDB::bind_method(D_METHOD("get_environment"), &EnvironmentData::get_environment);
+	ClassDB::bind_method(D_METHOD("set_environment", "value"), &EnvironmentData::set_environment);
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "environment", PROPERTY_HINT_RESOURCE_TYPE, "Environment"), "set_environment", "get_environment");
+
+	ClassDB::bind_method(D_METHOD("get_color", "index"), &EnvironmentData::get_color);
+	ClassDB::bind_method(D_METHOD("set_color", "index", "value"), &EnvironmentData::set_color);
+
+	ClassDB::bind_method(D_METHOD("get_energy", "index"), &EnvironmentData::get_energy);
+	ClassDB::bind_method(D_METHOD("set_energy", "index", "value"), &EnvironmentData::set_energy);
+
+	ClassDB::bind_method(D_METHOD("get_indirect_energy", "index"), &EnvironmentData::get_indirect_energy);
+	ClassDB::bind_method(D_METHOD("set_indirect_energy", "index", "value"), &EnvironmentData::set_indirect_energy);
+
+	ADD_PROPERTYI(PropertyInfo(Variant::COLOR, "primary_light_color"), "set_color", "get_color", 0);
+	ADD_PROPERTYI(PropertyInfo(Variant::REAL, "primary_light_energy"), "set_energy", "get_energy", 0);
+	ADD_PROPERTYI(PropertyInfo(Variant::REAL, "primary_light_indirect_energy"), "set_indirect_energy", "get_indirect_energy", 0);
+
+	ADD_PROPERTYI(PropertyInfo(Variant::COLOR, "secondary_light_color"), "set_color", "get_color", 1);
+	ADD_PROPERTYI(PropertyInfo(Variant::REAL, "secondary_light_energy"), "set_energy", "get_energy", 1);
+	ADD_PROPERTYI(PropertyInfo(Variant::REAL, "secondary_light_indirect_energy"), "set_indirect_energy", "get_indirect_energy", 1);
+
+	ClassDB::bind_method(D_METHOD("setup", "world_environment", "primary_light", "secondary_light"), &EnvironmentData::setup_bind);
+
+	BIND_CONSTANT(LIGHT_COUNT);
+}

world/environment_data.h

@@ -0,0 +1,46 @@
+#ifndef ENVIRONMENT_DATA_H
+#define ENVIRONMENT_DATA_H
+
+#include "core/resource.h"
+#include "core/color.h"
+#include "scene/main/node.h"
+#include "scene/3d/world_environment.h"
+#include "scene/3d/light.h"
+
+class EnvironmentData : public Resource {
+	GDCLASS(EnvironmentData, Resource);
+
+public:
+	Ref<Environment> get_environment();
+	void set_environment(Ref<Environment> value);
+
+	Color get_color(int index);
+	void set_color(int index, Color value);
+	float get_energy(int index);
+	void set_energy(int index, float value);
+	float get_indirect_energy(int index);
+	void set_indirect_energy(int index, float value);
+
+	void setup(WorldEnvironment *world_environment, DirectionalLight *primary_light, DirectionalLight *secondary_light);
+	void setup_bind(Node *world_environment, Node *primary_light, Node *secondary_light);
+
+	EnvironmentData();
+	~EnvironmentData();
+
+public:
+	enum {
+		LIGHT_COUNT = 2,
+	};
+
+protected:
+	static void _bind_methods();
+
+private:
+	Ref<Environment> _environment;
+
+	Color _colors[LIGHT_COUNT];
+	float _energies[LIGHT_COUNT];
+	float _indirect_energies[LIGHT_COUNT];
+};
+
+#endif