2023-12-14 21:54:22 +01:00
|
|
|
#ifndef NOISE_TEXTURE_H
|
|
|
|
|
#define NOISE_TEXTURE_H
|
2023-12-17 15:39:29 +01:00
|
|
|
|
2023-12-14 21:54:22 +01:00
|
|
|
/* noise_texture.h */
|
2023-12-17 15:39:29 +01:00
|
|
|
|
2023-12-14 21:54:22 +01:00
|
|
|
|
|
|
|
|
#include "open_simplex_noise.h"
|
|
|
|
|
|
|
|
|
|
#include "core/io/image.h"
|
|
|
|
|
#include "core/object/reference.h"
|
|
|
|
|
|
|
|
|
|
class NoiseTexture : public Texture {
|
|
|
|
|
GDCLASS(NoiseTexture, Texture);
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
Ref<Image> data;
|
|
|
|
|
|
|
|
|
|
Thread noise_thread;
|
|
|
|
|
|
|
|
|
|
bool first_time;
|
|
|
|
|
bool update_queued;
|
|
|
|
|
bool regen_queued;
|
|
|
|
|
|
|
|
|
|
RID texture;
|
|
|
|
|
uint32_t flags;
|
|
|
|
|
|
|
|
|
|
Ref<OpenSimplexNoise> noise;
|
|
|
|
|
Vector2i size;
|
|
|
|
|
Vector2 noise_offset;
|
|
|
|
|
bool seamless;
|
|
|
|
|
bool as_normalmap;
|
|
|
|
|
float bump_strength;
|
|
|
|
|
|
|
|
|
|
void _thread_done(const Ref<Image> &p_image);
|
|
|
|
|
static void _thread_function(void *p_ud);
|
|
|
|
|
|
|
|
|
|
void _queue_update();
|
|
|
|
|
Ref<Image> _generate_texture();
|
|
|
|
|
void _update_texture();
|
|
|
|
|
void _set_texture_data(const Ref<Image> &p_image);
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
static void _bind_methods();
|
|
|
|
|
virtual void _validate_property(PropertyInfo &property) const;
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
void set_noise(Ref<OpenSimplexNoise> p_noise);
|
|
|
|
|
Ref<OpenSimplexNoise> get_noise();
|
|
|
|
|
|
|
|
|
|
void set_width(int p_width);
|
|
|
|
|
void set_height(int p_height);
|
|
|
|
|
|
|
|
|
|
void set_noise_offset(Vector2 p_noise_offset);
|
|
|
|
|
Vector2 get_noise_offset() const;
|
|
|
|
|
|
|
|
|
|
void set_seamless(bool p_seamless);
|
|
|
|
|
bool get_seamless();
|
|
|
|
|
|
|
|
|
|
void set_as_normalmap(bool p_as_normalmap);
|
|
|
|
|
bool is_normalmap();
|
|
|
|
|
|
|
|
|
|
void set_bump_strength(float p_bump_strength);
|
|
|
|
|
float get_bump_strength();
|
|
|
|
|
|
|
|
|
|
int get_width() const;
|
|
|
|
|
int get_height() const;
|
|
|
|
|
|
|
|
|
|
virtual void set_flags(uint32_t p_flags);
|
|
|
|
|
virtual uint32_t get_flags() const;
|
|
|
|
|
|
|
|
|
|
virtual RID get_rid() const { return texture; }
|
|
|
|
|
virtual bool has_alpha() const { return false; }
|
|
|
|
|
|
|
|
|
|
virtual Ref<Image> get_data() const;
|
|
|
|
|
|
|
|
|
|
NoiseTexture();
|
|
|
|
|
virtual ~NoiseTexture();
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif // NOISE_TEXTURE_H
|
