public override void PrintChar(int chr, bool ignoreCharsetMask)
{
// Indy3 / Zak256 / Loom
int width, height, origWidth = 0, origHeight;
VirtScreen vs;
//const byte *charPtr;
int is2byte = (chr >= 256 && Vm.UseCjkMode) ? 1 : 0;
//assertRange(0, _curId, _vm->_numCharsets - 1, "charset");
if ((vs = Vm.FindVirtScreen(Top)) == null)
{
return;
}
if (chr == '@')
{
return;
}
var charPtr = new BinaryReader(new MemoryStream(_fontPtr));
charPtr.BaseStream.Seek(_charOffset + chr * 8, SeekOrigin.Begin);
width = GetDrawWidthIntern(chr);
height = GetDrawHeightIntern(chr);
SetDrawCharIntern(chr);
origWidth = width;
origHeight = height;
// Clip at the right side (to avoid drawing "outside" the screen bounds).
if (Left + origWidth > Right + 1)
{
return;
}
if (_shadowMode)
{
width++;
height++;
}
if (FirstChar)
{
Str.Left = Left;
Str.Top = Top;
Str.Right = Left;
Str.Bottom = Top;
FirstChar = false;
}
int drawTop = Top - vs.TopLine;
Vm.MarkRectAsDirty(vs, Left, Left + width, drawTop, drawTop + height);
if (!ignoreCharsetMask)
{
HasMask = true;
TextScreen = vs;
}
if ((ignoreCharsetMask || !vs.HasTwoBuffers) && (Vm.Game.Platform != Platform.FMTowns))
{
DrawBits1(vs.Surfaces[0], Left + vs.XStart, drawTop, charPtr, drawTop, origWidth, origHeight);
}
else
{
DrawBits1(Vm.TextSurface, Left, Top, charPtr, drawTop, origWidth, origHeight);
}
// if (is2byte) {
// origWidth /= Vm.TextSurfaceMultiplier;
// height /= _vm->_textSurfaceMultiplier;
// }
if (Str.Left > Left)
{
Str.Left = Left;
}
Left += origWidth;
if (Str.Right < Left)
{
Str.Right = Left;
if (_shadowMode)
{
Str.Right++;
}
}
if (Str.Bottom < Top + height)
{
Str.Bottom = Top + height;
}
}
public override void PrintChar(int chr, bool ignoreCharsetMask)
{
VirtScreen vs;
//ScummHelper.AssertRange(1, _curId, _vm._numCharsets - 1, "charset");
if ((vs = Vm.FindVirtScreen(Top)) == null && (vs = Vm.FindVirtScreen(Top + GetFontHeight())) == null)
{
return;
}
if (chr == '@')
{
return;
}
Vm.CharsetColorMap[1] = Color;
if (!PrepareDraw(chr))
{
return;
}
if (FirstChar)
{
Str.Left = 0;
Str.Top = 0;
Str.Right = 0;
Str.Bottom = 0;
}
Top += _offsY;
Left += _offsX;
if (Left + _origWidth > Right + 1 || Left < 0)
{
Left += _origWidth;
Top -= _offsY;
return;
}
DisableOffsX = false;
if (FirstChar)
{
Str.Left = Left;
Str.Top = Top;
Str.Right = Left;
Str.Bottom = Top;
FirstChar = false;
}
if (Left < Str.Left)
{
Str.Left = Left;
}
if (Top < Str.Top)
{
Str.Top = Top;
}
int drawTop = Top - vs.TopLine;
Vm.MarkRectAsDirty(vs, Left, Left + _width, drawTop, drawTop + _height);
// This check for kPlatformFMTowns and kMainVirtScreen is at least required for the chat with
// the navigator's head in front of the ghost ship in Monkey Island 1
if (!ignoreCharsetMask || (Vm.Game.Platform == Platform.FMTowns && vs == Vm.MainVirtScreen))
{
HasMask = true;
TextScreen = vs;
}
PrintCharIntern(_fontPtr, _charPos, _origWidth, _origHeight, _width, _height, vs, ignoreCharsetMask);
Left += _origWidth;
if (Str.Right < Left)
{
Str.Right = Left;
if (Vm.Game.Platform != Platform.FMTowns && _enableShadow)
{
Str.Right++;
}
}
if (Str.Bottom < Top + _origHeight)
{
Str.Bottom = Top + _origHeight;
}
Top -= _offsY;
}