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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 8796 | turbocat | 1 | #ifndef KOLIBRI_BUF2D_H |
| 2 | #define KOLIBRI_BUF2D_H |
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| 3 | |||
| 4 | #include |
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| 9558 | turbocat | 5 | /*ToDo |
| 6 | * voxel function |
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| 7 | */ |
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| 8796 | turbocat | 8 | |
| 9558 | turbocat | 9 | extern int kolibri_buf2d_init(void); |
| 10 | |||
| 8796 | turbocat | 11 | typedef struct { |
| 12 | unsigned int *buf_pointer; |
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| 13 | uint16_t left; |
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| 14 | uint16_t top; |
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| 15 | unsigned int width; |
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| 16 | unsigned int height; |
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| 17 | unsigned int bgcolor; |
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| 18 | uint8_t color_bit; |
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| 9558 | turbocat | 19 | } __attribute__ ((__packed__))buf2d_struct; |
| 8796 | turbocat | 20 | |
| 21 | enum BUF2D_ALGORITM_FILTR { |
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| 22 | SIERRA_LITE, |
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| 23 | FLOYD_STEINBERG, |
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| 24 | BURKERS, |
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| 25 | HEAVYIRON_MOD, |
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| 26 | ATKINSON |
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| 27 | }; |
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| 28 | |||
| 29 | enum BUF2D_OPT_CROP { |
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| 30 | BUF2D_OPT_CROP_TOP = 1, |
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| 31 | BUF2D_OPT_CROP_LEFT = 2, |
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| 32 | BUF2D_OPT_CROP_BOTTOM = 4, |
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| 33 | BUF2D_OPT_CROP_RIGHT = 8 |
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| 34 | }; |
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| 35 | |||
| 9558 | turbocat | 36 | extern void (*buf2d_create_asm __attribute__((__stdcall__)))(buf2d_struct *); |
| 37 | extern void (*buf2d_curve_bezier_asm __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 8796 | turbocat | 38 | |
| 39 | buf2d_struct* buf2d_create(uint16_t tlx, uint16_t tly, unsigned int sizex, unsigned int sizey, unsigned int font_bgcolor, uint8_t color_bit) |
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| 40 | { |
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| 9558 | turbocat | 41 | buf2d_struct *new_buf2d_struct = (buf2d_struct *)malloc(sizeof(buf2d_struct)); |
| 8796 | turbocat | 42 | new_buf2d_struct -> left = tlx; |
| 43 | new_buf2d_struct -> top = tly; |
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| 44 | new_buf2d_struct -> width = sizex; |
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| 45 | new_buf2d_struct -> height = sizey; |
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| 46 | new_buf2d_struct -> bgcolor = font_bgcolor; |
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| 47 | new_buf2d_struct -> color_bit = color_bit; |
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| 48 | buf2d_create_asm(new_buf2d_struct); |
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| 49 | return new_buf2d_struct; |
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| 50 | } |
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| 51 | |||
| 52 | void buf2d_curve_bezier(buf2d_struct *buf, unsigned int p0_x, unsigned int p0_y, unsigned int p1_x, unsigned int p1_y, unsigned int p2_x, unsigned int p2_y, unsigned int color) |
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| 53 | { |
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| 54 | buf2d_curve_bezier_asm(buf, (p0_x<<16)+p0_y, (p1_x<<16)+p1_y, (p2_x<<16)+p2_y, color); |
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| 55 | } |
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| 56 | |||
| 9558 | turbocat | 57 | extern void (*buf2d_draw __attribute__((__stdcall__)))(buf2d_struct *); |
| 58 | extern void (*buf2d_clear __attribute__((__stdcall__)))(buf2d_struct *, unsigned int); |
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| 59 | extern void (*buf2d_delete __attribute__((__stdcall__)))(buf2d_struct *); |
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| 60 | extern void (*buf2d_rotate __attribute__((__stdcall__)))(buf2d_struct *, unsigned int); |
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| 61 | extern void (*buf2d_resize __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int); |
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| 62 | extern void (*buf2d_line __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 63 | extern void (*buf2d_line_sm __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 64 | extern void (*buf2d_rect_by_size __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 65 | extern void (*buf2d_filled_rect_by_size __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 66 | extern void (*buf2d_circle __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 67 | extern void (*buf2d_img_hdiv2 __attribute__((__stdcall__)))(buf2d_struct *); |
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| 68 | extern void (*buf2d_img_wdiv2 __attribute__((__stdcall__)))(buf2d_struct *); |
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| 69 | extern void (*buf2d_conv_24_to_8 __attribute__((__stdcall__)))(buf2d_struct *, unsigned int); |
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| 70 | extern void (*buf2d_conv_24_to_32 __attribute__((__stdcall__)))(buf2d_struct *, unsigned int); |
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| 71 | extern void (*buf2d_bit_blt_transp __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, buf2d_struct *); |
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| 72 | extern void (*buf2d_bit_blt_alpha __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, buf2d_struct *); |
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| 73 | extern void (*buf2d_convert_text_matrix __attribute__((__stdcall__)))(buf2d_struct *); |
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| 74 | extern void (*buf2d_draw_text __attribute__((__stdcall__)))(buf2d_struct *, buf2d_struct *, const char *, unsigned int, unsigned int); |
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| 75 | extern void (*buf2d_crop_color __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int); |
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| 76 | extern void (*buf2d_offset_h __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int); |
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| 77 | extern void (*buf2d_flood_fill __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int, unsigned int); |
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| 78 | extern void (*buf2d_set_pixel __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int, unsigned int); |
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| 79 | extern unsigned int (*buf2d_get_pixel __attribute__((__stdcall__)))(buf2d_struct *, unsigned int, unsigned int); |
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| 80 | extern void (*buf2d_flip_h __attribute__((__stdcall__)))(buf2d_struct *); |
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| 81 | extern void (*buf2d_flip_v __attribute__((__stdcall__)))(buf2d_struct *); |
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| 82 | extern void (*buf2d_filter_dither __attribute__((__stdcall__)))(buf2d_struct *, unsigned int); |
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| 8796 | turbocat | 83 | #endif /* KOLIBRI_BUF2D_H */ |