Revision 331
split files
| graph.h | ||
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#ifndef GRAPH_H_INCLUDED |
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#define GRAPH_H_INCLUDED |
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/** |
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* @defgroup graph graph |
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* @brief Graph module. |
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* |
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* Provides functions, classes and methods for graphic drawing. |
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* |
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* @{
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*/ |
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// Graphics modes |
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#define INDEXED_1024_768 0x105 |
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#define DIRECT_640_480_888 0x110 |
| ... | ... | |
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// Alpha |
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#define ALPHA_THRESHOLD 0x7F |
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/// MACROS
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// MACROS |
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#define GET_ALP(n) (0xFF & ((n) >> 24)) |
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#define GET_RED(n) (0xFF & ((n) >> 16)) |
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#define GET_GRE(n) (0xFF & ((n) >> 8)) |
| ... | ... | |
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#define SET_BLU(n) (((n)&0xFF) ) |
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#define SET_RGB(r,g,b) (SET_RED(r) | SET_GRE(g) | SET_BLU(b)) |
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/// PUBLIC GET
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// PUBLIC GET |
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uint16_t (graph_get_XRes) (void); |
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uint16_t (graph_get_YRes) (void); |
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uint16_t (graph_get_bytes_pixel) (void); |
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/// INIT
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// INIT |
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int (graph_init)(uint16_t mode); |
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/// CLEANUP
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// CLEANUP |
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int (graph_cleanup)(void); |
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/// PIXEL DRAWING
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// PIXEL DRAWING |
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int (graph_set_pixel) (uint16_t x, uint16_t y, uint32_t color); |
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void (graph_set_pixel_pos) (unsigned pos , uint32_t color); |
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/// SCREEN
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// SCREEN |
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int (graph_clear_screen)(void); |
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/// DRAW
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// DRAW |
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int (graph_draw)(void); |
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/// SPRITE ================================ |
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struct basic_sprite; |
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typedef struct basic_sprite basic_sprite_t; |
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basic_sprite_t* (basic_sprite_ctor)(const char *const *xpm, int16_t u0, int16_t v0); |
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void (basic_sprite_dtor)(basic_sprite_t *p); |
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const uint8_t* (basic_sprite_get_map)(const basic_sprite_t *p); |
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uint16_t (basic_sprite_get_w) (const basic_sprite_t *p); |
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uint16_t (basic_sprite_get_h) (const basic_sprite_t *p); |
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int16_t (basic_sprite_get_u0) (const basic_sprite_t *p); |
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int16_t (basic_sprite_get_v0) (const basic_sprite_t *p); |
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struct sprite; |
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typedef struct sprite sprite_t; |
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sprite_t* (sprite_ctor)(const basic_sprite_t *bsp); |
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/* |
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* /!\ WARNING: Entity destructor does not destruct the basic_sprite passed as |
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* constructor arguments, since it is assumed the same basic_sprite may be used to |
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* draw several sprites. It is thus YOUR responsibility to delete basic_sprite's. |
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* @param p Pointer to sprite_t to be destructed |
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/** |
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* @} |
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*/ |
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void (sprite_dtor)(sprite_t *p); |
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void (sprite_set_pos) (sprite_t *p, int16_t x, int16_t y); |
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void (sprite_set_center)(sprite_t *p, int16_t u0, int16_t v0); |
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void (sprite_set_angle) (sprite_t *p, double angle); |
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void (sprite_set_scale) (sprite_t *p, double scale); |
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int16_t (sprite_get_x)(const sprite_t *p); |
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int16_t (sprite_get_y)(const sprite_t *p); |
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double (sprite_get_angle)(const sprite_t *p); |
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uint16_t (sprite_get_w)(const sprite_t *p); |
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uint16_t (sprite_get_h)(const sprite_t *p); |
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void (sprite_draw)(const sprite_t *p); |
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#endif /* end of include guard: GRAPH_H_INCLUDED */ |
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