fixed that dumb bug

kernels/conways.cl

@@ -1,7 +1,7 @@
 int pixel_to_index(int2 dimensions, int2 pixel) {
 
 	if (pixel.x >= 0 && pixel.x <= dimensions.x &&
-		pixel.y >= 0 && pixel.x <= dimensions.y ){
+		pixel.y >= 0 && pixel.y <= dimensions.y ){
 
 		return pixel.y * dimensions.x + pixel.x;
 	}

src/main.cpp

@@ -21,7 +21,7 @@ float elap_time() {
 	return static_cast<float>(elapsed_time.count());
 }
 
-const int WINDOW_X = 1080;
+const int WINDOW_X = 1920;
 const int WINDOW_Y = 1080;
 
 void generate_nodes(sf::Uint8* nodes) {
@@ -46,7 +46,6 @@ int main() {
 	
 	OpenCL cl;
 
-
 	if (!cl.init())
 		return -1;