112 lines
2.3 KiB
C++
112 lines
2.3 KiB
C++
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#include <gint/display.h>
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#include <gint/drivers/r61524.h>
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#include <gint/keyboard.h>
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#include <fxlibc/printf.h>
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#include <libprof.h>
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#include <gint/usb.h>
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#include <gint/usb-ff-bulk.h>
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bool screenshot = false;
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bool record = false;
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bool exitToOS = false;
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static void get_inputs( void )
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{
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key_event_t ev;
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while((ev = pollevent()).type != KEYEV_NONE)
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{
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}
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if(keydown(KEY_EXIT)) {exitToOS = true; };
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if(keydown(KEY_7)) {screenshot = true; };
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if(keydown(KEY_8)) {record = !record; };
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}
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static void update( float dt )
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{
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// all update stuff dependng on time will be done here
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}
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int main(void)
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{
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exitToOS = false;
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float elapsedTime = 0.0f;
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__printf_enable_fp();
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__printf_enable_fixed();
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usb_interface_t const *interfaces[] = { &usb_ff_bulk, NULL };
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usb_open(interfaces, GINT_CALL_NULL);
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prof_init();
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prof_t perf_update, perf_render;
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uint32_t time_update=0, time_render=0;
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do
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{
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perf_update = prof_make();
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prof_enter(perf_update);
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{
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// all the stuff to be update should be put here
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// read inputs from the player
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get_inputs( );
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// update as per the time spend to do the loop
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update( elapsedTime );
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}
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prof_leave(perf_update);
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time_update = prof_time(perf_update);
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perf_render = prof_make();
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prof_enter(perf_render);
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{
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// all the stuff to be rendered should be put here
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dclear( C_WHITE );
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dprint(1,01, C_BLACK, "Update = %.0f microseconds", (float) time_update );
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dprint(1,11, C_BLACK, "Render = %.0f microseconds", (float) time_render );
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dprint(1,21, C_RED, ">Total = %.3f milliseconds", (float) elapsedTime / 1000.0f );
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dprint(1,41, C_BLUE, "FPS = %.3f", (float) (1000000.0f / elapsedTime) );
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//r61524_display(gint_vram, 0, DHEIGHT, R61524_DMA_WAIT);
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dupdate();
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}
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prof_leave(perf_render);
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time_render = prof_time(perf_render);
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elapsedTime = ((float) (time_update+time_render));
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if (screenshot && usb_is_open())
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{
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usb_fxlink_screenshot(false);
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screenshot = false;
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}
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if(record && usb_is_open())
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{
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usb_fxlink_videocapture(false);
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}
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}
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while (exitToOS==false);
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prof_quit();
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usb_close();
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return 1;
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}
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