void Renderable::draw()
{
switch(mNumIndicesPerElement)
{
case 0:
// this "pseudo" case is handled by triangle drawer (point cloud w/o indices)
drawTriangleMesh();
break;
case 1:
LOG("native point rendering not implemented yet");
break;
case 2:
drawLineList();
break;
case 3:
drawTriangleMesh();
break;
case 4:
LOG("native quad rendering not implemented yet");
default:
LOG("number of indices per primitive not specified");
}
}
void displayList(void) {
GLuint i;
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0, 1.0, 0.0); /* current color green */
for (i = 0; i < 10; i++) /* draw 10 triangles */
glCallList(listName);
drawLineList(); /* is this line green? NO! */
/* where is the line drawn? */
glFlush();
}
