internal void Frame(int RenderMultiplier, SpeccyScreen Screen, Graphics G)
{
sw.Restart();
if (clear)
{
Screen.Clear(fg, bg);
}
Update();
foreach (var spr in sprites)
{
spr.Render(Screen);
}
if (RenderMultiplier == 1)
{
Screen.Render(G);
}
else
{
Screen.Render(Screen.Width * 8 * RenderMultiplier, Screen.Height * 8 * RenderMultiplier, G);
}
sw.Stop();
if (sw.ElapsedMilliseconds < delay)
{
Thread.Sleep(delay - (int)sw.ElapsedMilliseconds);
}
}
public Speccy(int ScreenWidth, int ScreenHeight, int RenderMultiplier, Control RenderTarget)
{
c = RenderTarget;
RenderTarget.GetType().InvokeMember("SetStyle",
BindingFlags.InvokeMethod | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance,
null, RenderTarget,
new object[] { ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.OptimizedDoubleBuffer, true });
RenderTarget.ClientSize = new Size(ScreenWidth * 8 * RenderMultiplier, ScreenHeight * 8 * RenderMultiplier);
g = RenderTarget.CreateGraphics();
screen = new SpeccyScreen(ScreenWidth, ScreenHeight, g);
mult = Math.Max(1, RenderMultiplier);
}
public void Dispose()
{
Stop();
SetScene(null);
if (screen != null)
{
screen.Dispose();
screen = null;
}
if (g != null)
{
g.Dispose();
g = null;
}
}
public override void Render(SpeccyScreen Screen)
{
if (Flash)
{
flashCount++;
if (flashCount >= FlashInterval)
{
flashCount = 0;
invert = !invert;
}
}
else
{
invert = false;
flashCount = 0;
}
if (!Visible)
{
return;
}
if (0 <= pos.X + pos.W &&
pos.X <= Screen.Width &&
0 <= pos.Y + pos.H &&
pos.Y <= Screen.Height)
{
int minX = Math.Max(0, pos.X);
int maxX = Math.Min(Screen.Width, pos.X + pos.W);
int minY = Math.Max(0, pos.Y);
int maxY = Math.Min(Screen.Height, pos.Y + pos.H);
for (int x = minX; x < maxX; x++)
{
for (int y = minY; y < maxY; y++)
{
var cA = this[x, y];
if (invert)
{
if (xShift != 0 || yShift != 0)
{
Screen.PrintChar(Font[cA.CurrentChar], BackColor, ForeColor, x, y, mode, xShift, yShift, expands);
}
else
{
Screen.PrintChar(Font[cA.CurrentChar], BackColor, ForeColor, x, y, mode);
}
}
else
{
if (xShift != 0 || yShift != 0)
{
Screen.PrintChar(Font[cA.CurrentChar], ForeColor, BackColor, x, y, mode, xShift, yShift, expands);
}
else
{
Screen.PrintChar(Font[cA.CurrentChar], ForeColor, BackColor, x, y, mode);
}
}
}
}
}
}
