bool ProcessFrame()
{
if(InMenu)
{
return true;
}
float x, y;
Gerad.Getxy(x, y);
if(Gerad.GetWalk())
{
if(InInterior)
{
if(CheckForExit(x, y))
{
int x, y;
exitLocation->interiors[currentInterior].getxy(x, y);
y += 20;
Gerad.Setxy(x, y);
currentLocation = exitLocation;
Gerad.SetFront();
background.load(currentLocation->getName());
background.loadGLTextures();
InInterior = false;
return true;
}
}
interiorLoop(x, y);
if(Gerad.GetRight())
{
return GeradMoveRight(x, y);
}
else if(Gerad.GetBack())
{
return GeradMoveBack(x, y);
}
else if(Gerad.GetFront())
{
return GeradMoveFront(x, y);
}
else if(Gerad.GetLeft())
{
return GeradMoveLeft(x, y);
}
}
return true;
}
void display()
{
ComposeFrame();
background.drawGLbackground();
if (!InMenu)
{
if(text1)
{
Textbox.draw(0);
textPrintf(110/512.0, 420/512.0, font2, "Please save the princess.", color);
}
else if(text2)
{
Textbox.draw(0);
textPrintf(90/512.0, 420/512.0, font2, "I always knew that old wizard was no good.", color);
}
drawPeople();
if(Gerad.GetWalk())
{
if(Gerad.GetRight())
{
DisplayDirection(0, 1, 2);
}
else if(Gerad.GetLeft())
{
DisplayDirection(3, 4, 5);
}
else if(Gerad.GetBack())
{
DisplayDirection(9, 10, 11);
}
else if(Gerad.GetFront())
{
DisplayDirection(6, 7, 8);
}
}
else
{
if(Gerad.GetRight())
{
DisplayDirection(0, 0, 0);
}
else if(Gerad.GetLeft())
{
DisplayDirection(3, 3, 3);
}
else if(Gerad.GetBack())
{
DisplayDirection(9, 9, 9);
}
else if(Gerad.GetFront())
{
DisplayDirection(6, 6, 6);
}
}
}
else
{
inventory.draw();
}
glutSwapBuffers();
}
