diff options
Diffstat (limited to 'scene/resources/texture.h')
| -rw-r--r-- | scene/resources/texture.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/scene/resources/texture.h b/scene/resources/texture.h index b02cbb8fa8..79e6d2cdf9 100644 --- a/scene/resources/texture.h +++ b/scene/resources/texture.h @@ -68,6 +68,8 @@ public: virtual Size2 get_size() const; virtual RID get_rid() const = 0; + virtual bool is_pixel_opaque(int p_x, int p_y) const; + virtual bool has_alpha() const = 0; virtual void set_flags(uint32_t p_flags) = 0; @@ -85,6 +87,8 @@ public: VARIANT_ENUM_CAST(Texture::Flags); +class BitMap; + class ImageTexture : public Texture { GDCLASS(ImageTexture, Texture); @@ -105,6 +109,7 @@ private: Storage storage; Size2 size_override; float lossy_storage_quality; + mutable Ref<BitMap> alpha_cache; protected: virtual void reload_from_file(); @@ -144,6 +149,8 @@ public: void set_storage(Storage p_storage); Storage get_storage() const; + bool is_pixel_opaque(int p_x, int p_y) const; + void set_lossy_storage_quality(float p_lossy_storage_quality); float get_lossy_storage_quality() const; @@ -184,6 +191,7 @@ private: Image::Format format; uint32_t flags; int w, h; + mutable Ref<BitMap> alpha_cache; virtual void reload_from_file(); @@ -216,6 +224,7 @@ public: virtual bool has_alpha() const; virtual void set_flags(uint32_t p_flags); + bool is_pixel_opaque(int p_x, int p_y) const; virtual Ref<Image> get_data() const; @@ -273,6 +282,8 @@ public: virtual void draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate = Color(1, 1, 1), bool p_transpose = false, const Ref<Texture> &p_normal_map = Ref<Texture>(), bool p_clip_uv = true) const; virtual bool get_rect_region(const Rect2 &p_rect, const Rect2 &p_src_rect, Rect2 &r_rect, Rect2 &r_src_rect) const; + bool is_pixel_opaque(int p_x, int p_y) const; + AtlasTexture(); }; @@ -320,6 +331,8 @@ public: virtual void draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile = false, const Color &p_modulate = Color(1, 1, 1), bool p_transpose = false, const Ref<Texture> &p_normal_map = Ref<Texture>()) const; virtual void draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate = Color(1, 1, 1), bool p_transpose = false, const Ref<Texture> &p_normal_map = Ref<Texture>(), bool p_clip_uv = true) const; + bool is_pixel_opaque(int p_x, int p_y) const; + LargeTexture(); }; @@ -670,6 +683,8 @@ public: virtual Ref<Image> get_data() const; + bool is_pixel_opaque(int p_x, int p_y) const; + AnimatedTexture(); ~AnimatedTexture(); }; |