1 files changed, 24 insertions, 29 deletions
diff --git a/frontend/2d/_collisions/pill_line/main.cpp b/frontend/2d/_collisions/pill_line/main.cpp
index 6f85ccc..321a4ba 100644
--- a/frontend/2d/_collisions/pill_line/main.cpp
+++ b/frontend/2d/_collisions/pill_line/main.cpp
@@ -2,6 +2,8 @@
 #include "../../../shared_cpp/types.h"
 #include "../../../shared_cpp/WebglContext.h"
 #include "../../../shared_cpp/mathlib.h"
+#include "../../../shared_cpp/MainLoop.h"
+#include <cstdio>
 #include <emscripten/html5.h>
 #include <unistd.h>
 #include <pthread.h>
@@ -10,49 +12,42 @@ typedef OrthographicShape<3> TriangleShape;
 
 EM_BOOL onPlayClicked(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData);
 EM_BOOL onStopClicked(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData);
-EM_BOOL update(double time, void* userData);
-void *execute(void* vargp);
+EM_BOOL update(float time, void* userData);
+
+WebglContext context;
+OrthographicRenderer renderer;
+TriangleShape shape;
+MainLoop mainLoop;
 
 int main() {
-	WebglContext context;
 	context.init("#gl_canvas");
-
-	OrthographicRenderer renderer;
-	renderer.load();
-
-	TriangleShape shape;
-	shape.vertices[0] = { Vector2 { -1, -1 }, Vector4 { 1, 0, 0, 1 } };
-	shape.vertices[1] = { Vector2 { 0, 1 }, Vector4{ 0, 1, 0, 1 } };
-	shape.vertices[2] = { Vector2 { 1, -1 }, Vector4 { 0, 0, 1, 1 } };
-
-	shape.load(&renderer);
-
 	emscripten_set_click_callback("#gl_canvas_play", NULL, false, onPlayClicked);
 	emscripten_set_click_callback("#gl_canvas_stop", NULL, false, onStopClicked);
-
-	renderer.render();
-	shape.render(&renderer);
-	
 	return 0;
 }
 
 EM_BOOL onPlayClicked(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData) {
+	printf("Play clicked\n");
+	
+	renderer.load();
+	shape.vertices[0] = { Vector2 { -1, -1 }, Vector4 { 1, 0, 0, 1 } };
+	shape.vertices[1] = { Vector2 { 0, 1 }, Vector4{ 0, 1, 0, 1 } };
+	shape.vertices[2] = { Vector2 { 1, -1 }, Vector4 { 0, 0, 1, 1 } };
+	shape.load(&renderer);
+	mainLoop.run(update);
 	return true;
 }
 
 EM_BOOL onStopClicked(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData) {
+	printf("Stop clicked\n");
+	mainLoop.stop();
+	shape.unload();
+	renderer.unload();
 	return true;
 }
 
-EM_BOOL run(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData) {
-	pthread_t thread_id; 
-    pthread_create(&thread_id, NULL, execute, NULL);
-	return true; 
-}
-
-void *execute(void* vargp) {
-	while (true) {
-		sleep(1);
-		printf("Executing\n");
-	}
+EM_BOOL update(float deltaTimeSeconds, void* userData) {
+	renderer.render();
+	shape.render(&renderer);
+	return true;
 }
 \ No newline at end of file