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#ifndef BAKED_LIGHT_H
#define BAKED_LIGHT_H
#include "resource.h"
#include "scene/resources/texture.h"
class BakedLight : public Resource {
OBJ_TYPE( BakedLight, Resource);
public:
enum Mode {
MODE_OCTREE,
MODE_LIGHTMAPS
};
enum Format {
FORMAT_RGB,
FORMAT_HDR8,
FORMAT_HDR16
};
enum BakeFlags {
BAKE_DIFFUSE,
BAKE_SPECULAR,
BAKE_TRANSLUCENT,
BAKE_CONSERVE_ENERGY,
BAKE_MAX
};
private:
RID baked_light;
Mode mode;
struct LightMap {
Size2i gen_size;
Ref<Texture> texture;
};
Vector< LightMap> lightmaps;
//bake vars
int cell_subdiv;
int lattice_subdiv;
float plot_size;
float energy_multiply;
float gamma_adjust;
float cell_extra_margin;
float edge_damp;
float normal_damp;
int bounces;
Format format;
bool flags[BAKE_MAX];
void _update_lightmaps();
Array _get_lightmap_data() const;
void _set_lightmap_data(Array p_array);
protected:
bool _set(const StringName& p_name, const Variant& p_value);
bool _get(const StringName& p_name,Variant &r_ret) const;
void _get_property_list( List<PropertyInfo> *p_list) const;
static void _bind_methods();
public:
void set_cell_subdivision(int p_subdiv);
int get_cell_subdivision() const;
void set_initial_lattice_subdiv(int p_size);
int get_initial_lattice_subdiv() const;
void set_plot_size(float p_size);
float get_plot_size() const;
void set_bounces(int p_size);
int get_bounces() const;
void set_energy_multiplier(float p_multiplier);
float get_energy_multiplier() const;
void set_gamma_adjust(float p_adjust);
float get_gamma_adjust() const;
void set_cell_extra_margin(float p_margin);
float get_cell_extra_margin() const;
void set_edge_damp(float p_margin);
float get_edge_damp() const;
void set_normal_damp(float p_margin);
float get_normal_damp() const;
void set_bake_flag(BakeFlags p_flags,bool p_enable);
bool get_bake_flag(BakeFlags p_flags) const;
void set_format(Format p_margin);
Format get_format() const;
void set_mode(Mode p_mode);
Mode get_mode() const;
void set_octree(const DVector<uint8_t>& p_octree);
DVector<uint8_t> get_octree() const;
void add_lightmap(const Ref<Texture> &p_texture,Size2 p_gen_size=Size2(256,256));
void set_lightmap_gen_size(int p_idx,const Size2& p_size);
Size2 get_lightmap_gen_size(int p_idx) const;
void set_lightmap_texture(int p_idx,const Ref<Texture> &p_texture);
Ref<Texture> get_lightmap_texture(int p_idx) const;
void erase_lightmap(int p_idx);
int get_lightmaps_count() const;
void clear_lightmaps();
virtual RID get_rid() const;
BakedLight();
~BakedLight();
};
VARIANT_ENUM_CAST(BakedLight::Format);
VARIANT_ENUM_CAST(BakedLight::Mode);
VARIANT_ENUM_CAST(BakedLight::BakeFlags);
#endif // BAKED_LIGHT_H
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