backup - needs fixing

[demo] / src / opengl / opengl.cc

diff --git a/src/opengl/opengl.cc b/src/opengl/opengl.cc
index 66dd002..00b42f5 100644 (file)
--- a/src/opengl/opengl.cc
+++ b/src/opengl/opengl.cc
@@ -15,6 +15,9 @@ static void zbuffer(bool enable);
 static void cull_face(Gfx_cull_face cf);
 static void reshape(int width, int height) {}
 static void wireframe(bool enable);
+static void swapbuffers();
+static void begin_drawing();
+static void end_drawing();
 
 bool init_opengl()
 {
@@ -45,6 +48,9 @@ bool init_opengl()
        gfx_cull_face = cull_face;
        gfx_reshape = reshape;
        gfx_wireframe = wireframe;
+       gfx_swapbuffers = swapbuffers;
+       gfx_begin_drawing = begin_drawing;
+       gfx_end_drawing = end_drawing;
 
        // glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
        return true;
@@ -101,3 +107,16 @@ static void wireframe(bool enabled)
        else
                glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
 }
+
+static void swapbuffers()
+{
+       glfwSwapBuffers(win);
+}
+
+static void begin_drawing()
+{
+}
+
+static void end_drawing()
+{
+}