update

compile.sh

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+gcc main.c -o pofrc -l SDL2 -l SDL2_image -lm -g

main.c

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+#include <stdio.h>
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_image.h>
+#include <time.h>
+#include <math.h>
+#include <stdlib.h>
+
+// Function for loading an image to SDL_Texture
+static SDL_Texture *loadImage(SDL_Renderer *renderer, const char *path)
+{
+	SDL_Surface *img = IMG_Load(path);
+	if (img == NULL)
+	{
+		printf("no workie\n");
+		return NULL;
+	}
+	SDL_Texture *texture = SDL_CreateTextureFromSurface(renderer, img);
+	SDL_FreeSurface(img);
+	if (texture == NULL)
+	{
+		printf("texture nule\n");
+		return NULL;
+	}
+	return texture;
+}
+
+long currentMillis(void) {
+	struct timespec ts;
+	long		n = 0;
+
+	clock_gettime(CLOCK_MONOTONIC, &ts);
+
+	n += ts.tv_nsec / 1000 / 1000;
+	n += ts.tv_sec * 1000;
+
+	return n;
+}
+
+SDL_Point getsize(SDL_Texture *texture) {
+    SDL_Point size;
+    SDL_QueryTexture(texture, NULL, NULL, &size.x, &size.y);
+    return size;
+}
+
+SDL_Rect rectang(int x, int y, int w, int h) {
+	SDL_Rect out;
+	out.x = x;
+	out.y = y;
+	out.w = w;
+	out.h = h;
+	return out;
+}
+
+long timerval(long start){
+	return currentMillis() - start;
+}
+
+void randt(char *tiletypes){
+	char i;
+	srand((int) currentMillis());
+	for (i=0;i<12;i++){
+		tiletypes[i]=(rand()%7)+1;
+	}
+}
+
+int threadFunction( void* data )
+{
+	while (1) {
+		randt((char *) data);
+		SDL_Delay(1000);
+	}
+}
+
+int main()
+{
+	pthread_t tchthr;
+	long timerstart;
+	double timer;
+	timerstart = currentMillis();
+	if (SDL_Init(SDL_INIT_EVERYTHING) != 0)
+	{
+		fprintf(stderr, "SDL_Init Error: %s\n", SDL_GetError());
+		return 1;
+	}
+	SDL_Window *window = SDL_CreateWindow("plate o fate or smth", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, 0);
+	if (window == NULL)
+	{
+		fprintf(stderr, "SDL_CreateWindow Error: %s\n", SDL_GetError());
+		return 1;
+	}
+	SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, 0);
+	if (renderer == NULL)
+	{
+		fprintf(stderr, "SDL_CreateRenderer Error: %s\n", SDL_GetError());
+		return 1;
+	}
+	// Better scaling quality
+	SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "2");
+	
+
+	int SDL_PollEvent(SDL_Event * event);
+	int w, h;
+	char i;
+	char tiletypes[12] = {0};
+
+	SDL_Texture *imageTexture[10];
+	SDL_Point isize[11];
+	imageTexture[0] = loadImage(renderer, "data/images/placeholder/placeholder.png");
+	imageTexture[1] = loadImage(renderer, "data/images/placeholder/placeholder2.png");	
+	imageTexture[2] = loadImage(renderer, "data/images/tiles/neutrl.png");	
+	imageTexture[3] = loadImage(renderer, "data/images/tiles/spring.png"); 
+	imageTexture[4] = loadImage(renderer, "data/images/tiles/ice.png");
+	imageTexture[5] = loadImage(renderer, "data/images/tiles/elimin.png");
+	imageTexture[6] = loadImage(renderer, "data/images/tiles/fire.png"); 
+	imageTexture[7] = loadImage(renderer, "data/images/tiles/bomb.png");
+	imageTexture[8] = loadImage(renderer, "data/images/tiles/luck.png");
+	imageTexture[9] = loadImage(renderer, "data/images/tiles/anvil.png");
+	imageTexture[10] = loadImage(renderer, "data/images/sprites/funnyguy.png");
+	for (i=0;i<11;i++){	
+		isize[i] = getsize(imageTexture[i]);
+	}
+
+	SDL_GetRendererOutputSize(renderer, &w, &h);
+	SDL_Rect dest[14];
+	dest[0] = rectang(0, 0, w, h);
+
+	for (i=0;i<12;i++){
+		dest[i+1] = rectang(50+135*(i%4), 40+400/3*(i/4), 135, 400/3);
+	}
+
+	
+	SDL_Event event;
+	SDL_Thread* threadID = SDL_CreateThread( threadFunction, "thread test", (void*)tiletypes );
+	while (1)
+	{
+		
+		while (SDL_PollEvent(&event)) {
+			if(event.type == SDL_QUIT){
+				SDL_Quit();
+				printf("\n");
+				return 0;
+			}
+		}	
+		timer = (double) timerval(timerstart);
+		dest[13] = rectang(50, 50, 50, 75);
+		SDL_GetRendererOutputSize(renderer, &w, &h);
+		SDL_RenderClear(renderer);
+		SDL_RenderCopy(renderer, imageTexture[0], NULL, &dest[0]);	// background	
+		for (i=0;i<12;i++){
+			SDL_RenderCopy(renderer, imageTexture[2+tiletypes[i]], NULL, &dest[i+1]);	// tiles
+		}
+		SDL_RenderCopy(renderer, imageTexture[10], NULL, &dest[13]); // funny guy
+		
+		SDL_RenderPresent(renderer);
+	}
+	return 0;
+}