erebus

annotate liberebus/src/erebus.h @ 12:ea4bcf186d66

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author John Tsiombikas <nuclear@member.fsf.org>
date Sat, 24 May 2014 21:52:19 +0300
parents e2d9bf168a41
children b1fc96c71bcc
rev   line source
nuclear@2 1 #ifndef LIBEREBUS_H_
nuclear@2 2 #define LIBEREBUS_H_
nuclear@2 3
nuclear@2 4 struct erebus;
nuclear@2 5
nuclear@2 6 enum erb_option {
nuclear@2 7 ERB_OPT_WIDTH,
nuclear@2 8 ERB_OPT_HEIGHT,
nuclear@2 9 ERB_OPT_MAX_ITER,
nuclear@8 10 ERB_OPT_MAX_SAMPLES,
nuclear@2 11 ERB_OPT_NUM_THREADS,
nuclear@2 12 ERB_OPT_GAMMA,
nuclear@2 13
nuclear@2 14 ERB_NUM_OPTIONS
nuclear@2 15 };
nuclear@2 16
nuclear@2 17 #ifdef __cplusplus
nuclear@2 18 extern "C" {
nuclear@2 19 #endif
nuclear@2 20
nuclear@2 21 struct erebus *erb_init(void);
nuclear@2 22 void erb_destroy(struct erebus *ctx);
nuclear@2 23
nuclear@2 24 void erb_setopti(struct erebus *ctx, enum erb_option opt, int val);
nuclear@2 25 void erb_setoptf(struct erebus *ctx, enum erb_option opt, float val);
nuclear@2 26 void erb_setoptfv(struct erebus *ctx, enum erb_option opt, float *vec);
nuclear@2 27
nuclear@2 28 int erb_getopti(struct erebus *ctx, enum erb_option opt);
nuclear@2 29 float erb_getoptf(struct erebus *ctx, enum erb_option opt);
nuclear@2 30 float *erb_getoptfv(struct erebus *ctx, enum erb_option opt);
nuclear@2 31
nuclear@2 32 float *erb_get_framebuffer(struct erebus *ctx);
nuclear@2 33
nuclear@2 34 void erb_begin_frame(struct erebus *ctx, long ms);
nuclear@2 35 int erb_render(struct erebus *ctx, long timeout);
nuclear@2 36 int erb_render_rect(struct erebus *ctx, int x, int y, int width, int height, long timeout);
nuclear@2 37
nuclear@2 38 int erb_get_progress(struct erebus *ctx);
nuclear@2 39
nuclear@2 40 int erb_load_scene(struct erebus *ctx, const char *fname);
nuclear@2 41
nuclear@9 42 bool erb_input_keyboard(struct erebus *ctx, int key, bool pressed);
nuclear@9 43 bool erb_input_mouse_button(struct erebus *ctx, int bn, bool pressed, int x, int y);
nuclear@9 44 bool erb_input_mouse_motion(struct erebus *ctx, int x, int y);
nuclear@9 45 bool erb_input_6dof_button(struct erebus *ctx, int bn, bool pressed);
nuclear@9 46 bool erb_input_6dof_motion(struct erebus *ctx, float x, float y, float z);
nuclear@9 47
nuclear@2 48 #ifdef __cplusplus
nuclear@2 49 }
nuclear@2 50 #endif
nuclear@2 51
nuclear@2 52
nuclear@2 53 #endif /* LIBEREBUS_H_ */