diff options
Diffstat (limited to 'teensy/context.c')
| -rw-r--r-- | teensy/context.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/teensy/context.c b/teensy/context.c deleted file mode 100644 index 060254c..0000000 --- a/teensy/context.c +++ /dev/null @@ -1,61 +0,0 @@ -#include "context.h" -#include "renderer.h" - -#include <math.h> -#include <time.h> - -#include "platform.h" - -struct ty_ctx ctx; -extern struct ty_renderer r; - -void ty_init(struct ty_creation_hints creation_hints) -{ - ty_init_mem(); - - ctx.creation_hints = creation_hints; - ctx.ticrate = 1.0 / creation_hints.ticrate; - ctx.prev_tic_ts = 0; - - ty_platform_init(&ctx); - ty_init_renderer(); -} - -void ty_deinit(void) -{ - ty_platform_deinit(); - ty_deinit_renderer(); - ty_deinit_mem(); -} - -bool ty_is_game_running(void) -{ - return !ty_platform_os_wants_quit(); -} - -double ty_get_time(void) -{ - return ty_platform_get_time(); -} - -int ty_tick(void) -{ - double current_time = ty_get_time(); - double time_since_tic = current_time - ctx.prev_tic_ts; - - int tics = time_since_tic / ctx.ticrate; - if (tics > 0) { - ctx.prev_tic_ts = current_time; - ty_platform_frame(r.screen); - } - return tics; -} - -// TODO: Find a better place for this -void ty_sleep(uint64_t ms) -{ - struct timespec ts; - ts.tv_sec = ms / 1000; - ts.tv_nsec = (ms % 1000) * 1000000; - nanosleep(&ts, NULL); -} |
