bit_mask.h
1 /*************************************************************************/
2 /* bit_mask.h */
3 /*************************************************************************/
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29 #ifndef BIT_MASK_H
30 #define BIT_MASK_H
31 
32 #include "resource.h"
33 #include "io/resource_loader.h"
34 
35 
36 class BitMap : public Resource {
37 
38  OBJ_TYPE(BitMap,Resource);
39 
40  Vector<uint8_t> bitmask;
41  int width;
42  int height;
43 
44 protected:
45  void _set_data(const Dictionary& p_d);
46  Dictionary _get_data() const;
47 
48  static void _bind_methods();
49 public:
50 
51 
52  void create(const Size2& p_size);
53  void create_from_image_alpha(const Image& p_image);
54 
55  void set_bit(const Point2& p_pos,bool p_value);
56  bool get_bit(const Point2& p_pos) const;
57  void set_bit_rect(const Rect2& p_rect,bool p_value);
58  int get_true_bit_count() const;
59 
60  Size2 get_size() const;
61 
62  BitMap();
63 };
64 
65 
66 #endif // BIT_MASK_H
Definition: math_2d.h:204
Definition: image.h:47
Definition: resource.h:89
Definition: dictionary.h:42
Definition: bit_mask.h:36
Definition: math_2d.h:65