56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
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#include <stdio.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include "SDL.h"
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#include "config.h"
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#include "draw.h"
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int main(int argc, char **argv) {
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// Initialize SDL and open up a screen
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SDL_Init(SDL_INIT_VIDEO);
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screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, 32, SDL_HWSURFACE | SDL_DOUBLEBUF);
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// Initialize internal game state
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srand(time(NULL));
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terrain = generateTerrain(150.0, 180.0);
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// the main game loop
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while (gameRunning == true) {
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// Check for events
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if (SDL_PollEvent(&event)) {
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// Make it possible to close the game window
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if (event.type == SDL_QUIT) gameRunning = false;
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// Keyboard interaction
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if (event.type == SDL_KEYDOWN) {
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switch (event.key.keysym.sym) {
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case SDLK_RETURN:
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free(terrain);
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terrain = generateTerrain(150.0, 180.0);
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printf("New terrain generated.\n");
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break;
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case SDLK_ESCAPE:
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case SDLK_F10:
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gameRunning = false;
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break;
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default:
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break;
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}
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}
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}
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// Draw the stuff on the screen and "flip" th the next frame
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SDL_FillRect(screen, NULL, 0x000000);
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drawScreen();
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SDL_Flip(screen);
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}
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// Cleanup and quit
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free(terrain);
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SDL_Quit();
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return 0;
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}
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