1 files changed, 191 insertions, 0 deletions
diff --git a/scene/3d/sprite_3d.h b/scene/3d/sprite_3d.h
new file mode 100644
index 0000000000..1330cd1c30
--- /dev/null
+++ b/scene/3d/sprite_3d.h
@@ -0,0 +1,191 @@
+#ifndef SPRITE_3D_H
+#define SPRITE_3D_H
+
+#include "scene/3d/visual_instance.h"
+#include "scene/2d/animated_sprite.h"
+
+
+class SpriteBase3D : public VisualInstance {
+
+	OBJ_TYPE(SpriteBase3D,VisualInstance);
+public:
+
+	enum DrawFlags {
+		FLAG_TRANSPARENT,
+		FLAG_SHADED,
+		FLAG_MAX
+
+	};
+
+	enum AlphaCutMode {
+		ALPHA_CUT_DISABLED,
+		ALPHA_CUT_DISCARD,
+		ALPHA_CUT_OPAQUE_PREPASS
+	};
+
+private:
+
+
+	bool color_dirty;
+	Color color_accum;
+
+	SpriteBase3D *parent_sprite;
+	List<SpriteBase3D*> children;
+	List<SpriteBase3D*>::Element *pI;
+
+	bool centered;
+	Point2 offset;
+
+	bool hflip;
+	bool vflip;
+
+
+	Color modulate;
+	float opacity;
+
+	Vector3::Axis axis;
+	float pixel_size;
+	AABB aabb;
+
+	RID immediate;
+
+	bool flags[FLAG_MAX];
+	AlphaCutMode alpha_cut;
+	bool pending_update;
+	void _im_update();
+
+
+	void _propagate_color_changed();
+
+protected:
+
+	Color _get_color_accum();
+	void _notification(int p_what);
+	static void _bind_methods();
+	virtual void _draw()=0;
+	_FORCE_INLINE_ void set_aabb(const AABB& p_aabb) { aabb=p_aabb; }
+	_FORCE_INLINE_ RID& get_immediate() { return immediate; }
+	void _queue_update();
+public:
+
+	void set_centered(bool p_center);
+	bool is_centered() const;
+
+	void set_offset(const Point2& p_offset);
+	Point2 get_offset() const;
+
+	void set_flip_h(bool p_flip);
+	bool is_flipped_h() const;
+
+	void set_flip_v(bool p_flip);
+	bool is_flipped_v() const;
+
+	void set_region(bool p_region);
+	bool is_region() const;
+
+	void set_region_rect(const Rect2& p_region_rect);
+	Rect2 get_region_rect() const;
+
+	void set_modulate(const Color& p_color);
+	Color get_modulate() const;
+
+	void set_opacity(float p_amount);
+	float get_opacity() const;
+
+	void set_pixel_size(float p_amount);
+	float get_pixel_size() const;
+
+	void set_axis(Vector3::Axis p_amount);
+	Vector3::Axis get_axis() const;
+
+	void set_draw_flag(DrawFlags p_flag,bool p_enable);
+	bool get_draw_flag(DrawFlags p_flag) const;
+
+	void set_alpha_cut_mode(AlphaCutMode p_mode);
+	AlphaCutMode get_alpha_cut_mode() const;
+
+	virtual Rect2 get_item_rect() const=0;
+
+	virtual AABB get_aabb() const;
+	virtual DVector<Face3> get_faces(uint32_t p_usage_flags) const;
+
+	SpriteBase3D();
+	~SpriteBase3D();
+};
+
+
+class Sprite3D : public SpriteBase3D {
+
+	OBJ_TYPE(Sprite3D,SpriteBase3D);
+	Ref<Texture> texture;
+
+
+	bool region;
+	Rect2 region_rect;
+
+	int frame;
+
+	int vframes;
+	int hframes;
+protected:
+	virtual void _draw();
+	static void _bind_methods();
+public:
+
+
+
+	void set_texture(const Ref<Texture>& p_texture);
+	Ref<Texture> get_texture() const;
+
+	void set_region(bool p_region);
+	bool is_region() const;
+
+	void set_region_rect(const Rect2& p_region_rect);
+	Rect2 get_region_rect() const;
+
+	void set_frame(int p_frame);
+	int get_frame() const;
+
+	void set_vframes(int p_amount);
+	int get_vframes() const;
+
+	void set_hframes(int p_amount);
+	int get_hframes() const;
+
+	virtual Rect2 get_item_rect() const;
+
+	Sprite3D();
+//	~Sprite3D();
+};
+
+class AnimatedSprite3D : public SpriteBase3D {
+
+	OBJ_TYPE(AnimatedSprite3D,SpriteBase3D);
+	Ref<SpriteFrames> frames;
+
+
+	int frame;
+
+protected:
+	virtual void _draw();
+	static void _bind_methods();
+public:
+
+
+
+	void set_sprite_frames(const Ref<SpriteFrames>& p_sprite_frames);
+	Ref<SpriteFrames> get_sprite_frames() const;
+
+	void set_frame(int p_frame);
+	int get_frame() const;
+
+
+	virtual Rect2 get_item_rect() const;
+
+	AnimatedSprite3D();
+//	~AnimatedSprite3D();
+};
+
+VARIANT_ENUM_CAST(SpriteBase3D::DrawFlags);
+VARIANT_ENUM_CAST(SpriteBase3D::AlphaCutMode);
+#endif // SPRITE_3D_H