labyrinth: src/level.h annotate

labyrinth

ops, forgot to swapbuffers on the android side

author	John Tsiombikas <nuclear@member.fsf.org>
date	Mon, 04 May 2015 04:56:44 +0300
parents
children

rev	line source
nuclear@0	1 #ifndef LEVEL_H_
nuclear@0	2 #define LEVEL_H_
nuclear@0	3
nuclear@0	4 #define MAX_LEVEL_SIZE 64
nuclear@0	5
nuclear@0	6 struct level {
nuclear@0	7 int cells[MAX_LEVEL_SIZE][MAX_LEVEL_SIZE];
nuclear@0	8 int num_cells[2];
nuclear@0	9 float cell_size; /* in meters */
nuclear@0	10 float cell_height; /* in meters */
nuclear@0	11 int start_pos[2];
nuclear@0	12
nuclear@0	13 float goal_pos[2];
nuclear@0	14
nuclear@0	15 unsigned int floor_tex, wall_tex, ceil_tex;
nuclear@0	16 float floor_tex_scale, wall_tex_scale, ceil_tex_scale;
nuclear@0	17 };
nuclear@0	18
nuclear@0	19 void level_init(struct level *lvl);
nuclear@0	20 int level_load(struct level lvl, const char fname);
nuclear@0	21
nuclear@0	22 /* convert from cell coords to world space pos and back */
nuclear@0	23 void level_pos_to_cell(struct level lvl, float x, float y, int res_cx, int *res_cy);
nuclear@0	24 void level_cell_to_pos(struct level lvl, int cx, int cy, float resx, float *resy);
nuclear@0	25
nuclear@0	26 int level_cell(struct level *lvl, int cx, int cy);
nuclear@0	27 int level_cell_at(struct level *lvl, float x, float y);
nuclear@0	28
nuclear@0	29 int level_obj_pos(struct level lvl, int objname, float resx, float *resy);
nuclear@0	30
nuclear@0	31 /* direction parameters are in-out */
nuclear@0	32 int level_collide(struct level lvl, float rad, float x, float y, float dx, float *dy);
nuclear@0	33
nuclear@0	34 void level_draw(struct level *lvl);
nuclear@0	35
nuclear@0	36 #endif /* LEVEL_H_ */