1 files changed, 35 insertions, 0 deletions
diff --git a/src/powdertoyjava/OpenGLCanvasMacOS.h b/src/powdertoyjava/OpenGLCanvasMacOS.h
new file mode 100644
index 0000000..cee495a
--- /dev/null
+++ b/src/powdertoyjava/OpenGLCanvasMacOS.h
@@ -0,0 +1,35 @@
+#ifdef USE_JNI
+#import <jawt_md.h>
+
+#import <Cocoa/Cocoa.h>
+#import <AppKit/NSOpenGL.h>
+
+NSOpenGLPixelFormat* defaultPixelFormat();
+
+NSOpenGLContext* ensureContext(NSOpenGLContext* openGLContext, NSView *view);
+
+typedef struct {
+    JAWT* awt;
+    JAWT_DrawingSurface* ds;
+    JAWT_DrawingSurfaceInfo* dsi;
+    JAWT_MacOSXDrawingSurfaceInfo* dsi_mac;
+	NSView *view;
+	NSOpenGLContext* openGLContext;
+} ContextInfo;
+
+ContextInfo* getContext(JNIEnv *env, jobject canvas);
+
+void freeContext(JNIEnv *env, jobject canvas, ContextInfo* ci);
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+	JNIEXPORT jboolean JNICALL Java_OpenGLCanvas_beginOpenGL(JNIEnv *env, jobject canvas);
+	JNIEXPORT void JNICALL Java_OpenGLCanvas_endOpenGL(JNIEnv *env, jobject canvas);
+	JNIEXPORT void JNICALL Java_OpenGLCanvas_updateOpenGL(JNIEnv *env, jobject canvas);
+	JNIEXPORT void JNICALL Java_OpenGLCanvas_allocOpenGL(JNIEnv *env, jobject canvas);
+	JNIEXPORT void JNICALL Java_OpenGLCanvas_releaseOpenGL(JNIEnv *env, jobject canvas);
+#ifdef __cplusplus
+}
+#endif
+#endif
+\ No newline at end of file