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Diffstat (limited to 'app.hpp')
| -rw-r--r-- | app.hpp | 123 |
1 files changed, 123 insertions, 0 deletions
@@ -0,0 +1,123 @@ +#ifndef app_hpp +#define app_hpp + +#define app_memory_size (4096 * 16) + +struct Arena; + +#define key_xmacro() \ + x(key_unknown) \ + x(key_A) \ + x(key_B) \ + x(key_C) \ + x(key_D) \ + x(key_E) \ + x(key_F) \ + x(key_G) \ + x(key_H) \ + x(key_I) \ + x(key_J) \ + x(key_K) \ + x(key_L) \ + x(key_M) \ + x(key_N) \ + x(key_O) \ + x(key_P) \ + x(key_Q) \ + x(key_R) \ + x(key_S) \ + x(key_T) \ + x(key_U) \ + x(key_V) \ + x(key_W) \ + x(key_X) \ + x(key_Y) \ + x(key_Z) \ + x(key_f1) \ + x(key_f2) \ + x(key_f3) \ + x(key_f4) \ + x(key_f5) \ + x(key_f6) \ + x(key_f7) \ + x(key_f8) \ + x(key_f9) \ + x(key_f10) \ + x(key_f11) \ + x(key_f12) \ + x(key_down) \ + x(key_left) \ + x(key_right) \ + x(key_up) \ + x(key_escape) \ + x(key_return) \ + x(key_backspace) \ + x(key_tab) \ + x(key_delete) \ + x(key_home) \ + x(key_end) \ + x(key_page_up) \ + x(key_page_down) \ + x(key_insert) \ + x(key_shift) \ + x(key_control) \ + x(key_super) \ + x(key_alt) \ + x(key_space) \ + x(key_period) \ + x(key_0) \ + x(key_1) \ + x(key_2) \ + x(key_3) \ + x(key_4) \ + x(key_5) \ + x(key_6) \ + x(key_7) \ + x(key_8) \ + x(key_9) \ + +enum Key { +#define x(name) name, + key_xmacro() +#undef x + key_count +}; + +enum Mbtn { + mbtn_left, + mbtn_middle, + mbtn_right, + mbtn_count +}; + +enum Key_State { + key_state_pressed = 1 << 0, + key_state_just_pressed = 1 << 1, + key_state_just_released = 1 << 2 +}; + +struct App { + Arena* arena; + int running, w, h; + int mx, my; + int scrollx, scrolly; + unsigned char key_states[key_count]; + unsigned char mbtn_states[mbtn_count]; + + static App* create(const char* name); + void destroy(); + + void begin(); + void end(); + + Key_State ks(Key k); + Key_State ms(Mbtn k); + bool kp(Key k); + bool kjp(Key k); + bool kjr(Key k); + bool mp(Mbtn k); + bool mjp(Mbtn k); + bool mjr(Mbtn k); +}; + +#endif |