Working reusable simulation loop

1 files changed, 7 insertions, 3 deletions

diff --git a/frontend/shared_cpp/WebglContext.h b/frontend/shared_cpp/WebglContext.h
index c8a9480..1ea1c91 100644
--- a/frontend/shared_cpp/WebglContext.h
+++ b/frontend/shared_cpp/WebglContext.h
@@ -1,10 +1,13 @@
 #pragma once
+#include "types.h"
 #include <emscripten.h>
 #include <emscripten/html5.h>
 #include <GLES2/gl2.h>
 #include <EGL/egl.h>
 
 struct WebglContext {
+	EMSCRIPTEN_WEBGL_CONTEXT_HANDLE context;
+
 	void init(const char* query, int width = 640, int height = 480) {
 		emscripten_set_canvas_element_size( query, width, height);
 		
@@ -17,6 +20,9 @@ struct WebglContext {
 
 		context = emscripten_webgl_create_context(query, &attrs);
 		makeCurrentContext();
+
+		glClearColor(0.2f, 0.3f, 0.3f, 1.0f);
+		glClear(GL_COLOR_BUFFER_BIT);	
 	};
 	
 	void makeCurrentContext() {
@@ -26,6 +32,4 @@ struct WebglContext {
 	void destroy() {
 		emscripten_webgl_destroy_context(context);
 	}
-
-	EMSCRIPTEN_WEBGL_CONTEXT_HANDLE context;
-};
+};
\ No newline at end of file