public static void Blit(LogicIntArray2 s, int sX, int sY, int width, int height, LogicIntArray2 d, int dX, int dY)
{
Debugger.doAssert(d != null, "blit Destination null");
Debugger.doAssert(s != null, "blit Source null");
switch (GetBlitMethod())
{
case BlitMethod.Add:
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
int value = s.Get(sX + x, sY + y) + d.Get(dX + x, dY + y);
d.Set(dX + x, dY + y, value);
}
}
}
break;
case BlitMethod.Multiply:
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
int value = s.Get(sX + x, sY + y) * d.Get(dX + x, dY + y);
d.Set(dX + x, dY + y, value);
}
}
}
break;
case BlitMethod.Replace:
default:
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
int value = s.Get(sX + x, sY + y);
d.Set(dX + x, dY + y, value);
}
}
}
break;
}
}
public static void FillRect(int width, int height, int value, LogicIntArray2 d, int dX, int dY)
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
d.Set(dX + x, dY + y, value);
}
}
}