rayzor
annotate src/m3dimpl.h @ 5:5fcf72837b69
fixed the dosemu bit
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Sun, 06 Apr 2014 02:43:24 +0300 |
| parents | 9035507275d6 |
| children | a68dbf80d547 |
| rev | line source |
|---|---|
| nuclear@1 | 1 #ifndef M3DIMPL_H_ |
| nuclear@1 | 2 #define M3DIMPL_H_ |
| nuclear@1 | 3 |
| nuclear@1 | 4 #include "min3d.h" |
| nuclear@1 | 5 |
| nuclear@1 | 6 #define MSTACK_SIZE 16 |
| nuclear@1 | 7 |
| nuclear@1 | 8 struct min3d_mstack { |
| nuclear@1 | 9 float m[MSTACK_SIZE][16]; |
| nuclear@1 | 10 int top; |
| nuclear@1 | 11 }; |
| nuclear@1 | 12 |
| nuclear@2 | 13 struct min3d_vertex { |
| nuclear@2 | 14 float pos[4]; |
| nuclear@2 | 15 float color[4]; |
| nuclear@2 | 16 float normal[4]; |
| nuclear@2 | 17 float tex[2]; |
| nuclear@2 | 18 }; |
| nuclear@2 | 19 |
| nuclear@1 | 20 struct min3d_context { |
| nuclear@1 | 21 struct m3d_image *cbuf; |
| nuclear@1 | 22 uint16_t *zbuf; |
| nuclear@1 | 23 |
| nuclear@1 | 24 unsigned long state; |
| nuclear@1 | 25 |
| nuclear@1 | 26 int mmode; /* matrix mode */ |
| nuclear@1 | 27 struct min3d_mstack mstack[2]; |
| nuclear@5 | 28 |
| nuclear@5 | 29 const float *vert_array; |
| nuclear@5 | 30 const float *norm_array; |
| nuclear@5 | 31 const float *col_array; |
| nuclear@5 | 32 const float *tc_array; |
| nuclear@5 | 33 |
| nuclear@5 | 34 /* immediate mode state */ |
| nuclear@5 | 35 float cur_color[4]; |
| nuclear@5 | 36 float cur_normal[3]; |
| nuclear@5 | 37 float cur_texcoord[2]; |
| nuclear@3 | 38 }; |
| nuclear@3 | 39 |
| nuclear@3 | 40 extern struct min3d_context *m3dctx; |
| nuclear@3 | 41 |
| nuclear@3 | 42 void draw_point(struct min3d_vertex *v); |
| nuclear@3 | 43 void draw_line(struct min3d_vertex *v); |
| nuclear@3 | 44 void draw_poly(struct min3d_vertex *v, int numv); |
| nuclear@1 | 45 |
| nuclear@1 | 46 #endif /* M3DIMPL_H_ */ |