96 lines
1.9 KiB
C++
96 lines
1.9 KiB
C++
#include <stdio.h>
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#include <time.h>
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extern "C"
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{
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#include "game.h"
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#include "common.h"
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#include "input.h"
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#include "render.h"
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}
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//initialize SDL window
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//ruft showStartScreen
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//initialize game
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//main loop: processInputEvents, runGameCycle
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//uninitialize SDL
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//==========================
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//====== enabled test ======
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//==========================
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//uncomment one test at a time to run the corresponding code in main()
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//#define TEST__FOOD_PLACEMENT
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//#define TEST__SDL_INPUT
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#define TEST__GAME_WITH_CONSOLE_OUTPUT
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int main(int argc, char *argv[])
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{
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gameInit();
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// Initialisiere SDL
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if (SDL_Init(SDL_INIT_VIDEO) < 0) {
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printf("SDL konnte nicht initialisiert werden! SDL_Error: %s\n", SDL_GetError());
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return 1;
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}
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CreateSDLWindow();
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time_t now;
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now = GET_TIME_MS(); // Timer startet
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game.timestampLastCycle = now;
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int diff;
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while(game.gameState != EXIT) {
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if (game.gameState == RUNNING) {
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now = GET_TIME_MS(); // Timer startet
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diff = now-game.timestampLastCycle;
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if (diff > config.cycleDurationMs){
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game.timestampLastCycle = now;
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runGameCycle();
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}
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}
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DELAY(5); //verhindert maximale Durchlaufgeschwindigkeit der Schleife
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processInputEvent();
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}
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/* time_t t;
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long long ms = time(NULL) *1000;
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game.timestampLastCycle = ms;
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printf("timestamp: %lld",game.timestampLastCycle);
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printf("ms: %lld",ms);
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while(game.gameState != EXIT) {
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if (game.gameState == RUNNING) {
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ms = time(NULL) *1000; // Timer startet
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printf("ms2: %lld", ms);
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if (ms - game.timestampLastCycle > config.cycleDurationMs){
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game.timestampLastCycle = ms;
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runGameCycle();
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}
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}
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DELAY(5); //verhindert maximale Durchlaufgeschwindigkeit der Schleife
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processInputEvent();
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}*/
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DestroySDLWindow();
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SDL_Quit();
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return 0;
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}
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