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Graphics.simba
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Graphics.simba
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//TODO: Perhaps make these into an Enum.
//TODO: Fix LoadSystemFont Needs Exporting.
//TODO: Fix TMufasaBitmap.Copy Needs Exporting.
//TODO: FIx TMufasaBitmap.FastDrawTransparent. Needs Exporting.
//TODO: Fix Self implicit this vs. parameter confusion. <-- Glitch.
const
clBlack = 0;
clWhite = 16777215;
clRed = 255;
clGreen = 32768;
clBlue = 16711680;
clYellow = 65535;
clOrange = 26367;
clAqua = 16776960;
clPurple = 8388736;
clTrade = 8323199;
clTeal = 8421376;
clGray = 8421504;
clLime = 65280;
clSilver = 12632256;
clPink = 11772650;
clFuchsia = 16711935;
clNavy = 8388608;
clMaroon = 128;
clOutline_black = 65536;
clOutline_white = 16777215;
type TGraphics = record
__Bmp: TMufasaBitmap;
__Init: boolean;
__Width: Integer;
__Height: Integer;
end;
var
__Bmp__Pointers: array of ^TGraphics;
Procedure TGraphics.Create(Img: Integer; Copy: Boolean = False);
Begin
Self.__Bmp.Init(Client.GetMBitmaps);
if (Copy) then
Self.__Bmp := GetMufasaBitmap(CopyBitmap(Img))
else
Self.__Bmp := GetMufasaBitmap(Img);
Self.__Init := True;
Self.__Width := Self.__Bmp.GetWidth();
Self.__Height := Self.__Bmp.GetHeight();
Self.__Bmp.SetTransparentColor(0);
Insert(@Self, __Bmp__Pointers);
AddOnTerminate('__TGraphicsFreeAll');
End;
Procedure TGraphics.Create(Img: TMufasaBitmap; Copy: Boolean = False); overload
Begin
Self.__Bmp.Init(Client.GetMBitmaps);
if (Copy) then
Self.__Bmp := GetMufasaBitmap(CopyBitmap(Img.GetIndex)) //Self.__Bmp := Img.Copy(0, 0, Img.Width, Img.Height)
else
Self.__Bmp := Img;
Self.__Init := True;
Self.__Width := Img.GetWidth();
Self.__Width := Img.GetHeight();
Self.__Bmp.SetTransparentColor(0);
Insert(@Self, __Bmp__Pointers);
AddOnTerminate('__TGraphicsFreeAll');
End;
Procedure TGraphics.Create(Width, Height: Integer); overload;
Begin
Self.Free;
Self.__Bmp.Init(Client.GetMBitmaps);
Self.__Bmp.SetSize(Width, Height);
Self.__Init := True;
Self.__Width := Width;
Self.__Height := Height;
Self.__Bmp.SetTransparentColor(0);
Insert(@Self, __Bmp__Pointers);
AddOnTerminate('__TGraphicsFreeAll');
End;
Procedure TGraphics.Create(Width, Height: Integer; Ptr: Uint32); overload
Begin
Self.__Bmp.Init(Client.GetMBitmaps);
Self.__Bmp.SetPersistentMemory(Ptr, Width, Height);
Self.__Init := True;
Self.__Width := Width;
Self.__Height := Height;
Self.__Bmp.SetTransparentColor(0);
Insert(@Self, __Bmp__Pointers);
AddOnTerminate('__TGraphicsFreeAll');
End;
Procedure TGraphics.Free;
Begin
try
Self.__Bmp.ResetPersistentMemory;
Self.__Bmp.Free;
except end;
Self.__Init := False;
Self.__Width := 0;
Self.__Height := 0;
Delete(@Self, __Bmp__Pointers);
End;
Function TGraphics.ToBitmap(Copy: Boolean = True): Integer;
Begin
If (Copy) then
Result := CopyBitmap(Self.__Bmp.GetIndex())
else
Result := Self.__Bmp.GetIndex();
End;
Procedure TGraphics.Clear;
Begin
if (Self.__Bmp.GetTransparentColor <> -1) then
Self.__Bmp.drawClear(Self.__Bmp.GetTransparentColor)
else
Self.__Bmp.DrawClear(0);
End;
Procedure TGraphics.ClearArea(X1, Y1, X2, Y2: Integer);
Begin
Self.ClearArea(toBox(X1, Y1, X2, Y2));
End;
Procedure TGraphics.ClearArea(Area: TBox); overload;
Begin
if (Self.__Bmp.GetTransparentColor <> -1) then
Self.__Bmp.Rectangle(Area, Self.__Bmp.GetTransparentColor)
else
Self.__Bmp.Rectangle(Area, 0);
End;
Procedure TGraphics.DrawBox(X1, Y1, X2, Y2: Integer; Fill: Boolean = False; Colour: TColor = clRed);
Begin
Self.DrawBox(toBox(X1, Y1, X2, Y2), Fill, Colour);
End;
Procedure TGraphics.DrawBox(Box: TBox; Fill: Boolean = False; Colour: TColor = clRed); overload;
var
TPA: Array Of TPoint;
Begin
If (Fill) then
Self.__Bmp.Rectangle(Box, Colour)
Else
Begin
TPA := EdgeFromBox(Box);
try
Self.__Bmp.DrawTPA(TPA, Colour);
except
end;
End;
End;
Procedure TGraphics.DrawClippedBox(Box, ClipArea: TBox; Fill: Boolean = False; Colour: TColor = clRed);
var
TPA: Array Of TPoint;
Begin
If (Fill) Then
Begin
TPA := TPAFromBox(Box);
FilterPointsBox(TPA, ClipArea.X1, ClipArea.Y1, ClipArea.X2, ClipArea.Y2);
Self.__Bmp.DrawTPA(TPA, Colour);
End Else
Begin
TPA := EdgeFromBox(Box);
FilterPointsBox(TPA, ClipArea.X1, ClipArea.Y1, ClipArea.X2, ClipArea.Y2);
Self.__Bmp.DrawTPA(TPA, Colour);
End;
End;
Procedure TGraphics.DrawBoxes(Boxes: Array of TBox; Colour: TColor = clRed; Fill: Boolean = False);
var
I: Integer;
Begin
For I := 0 To High(Boxes) do
Self.DrawBox(Boxes[I], Fill, Colour);
End;
Procedure TGraphics.DrawTPA(TPA: Array of TPoint; Colour: TColor = clRed; Erase: Boolean = False);
Begin
If (Erase) then Self.Clear;
Self.__Bmp.DrawTPA(TPA, Colour);
End;
Procedure TGraphics.DrawATPA(ATPA: Array of Array of TPoint; Erase: Boolean = False);
var
I, L: Integer;
Colours: Array of TColor;
Begin
If (Erase) then Self.Clear;
Colours := [clWhite, clRed, clGreen, clBlue, clYellow, clOrange, clAqua, clPurple, clTeal, clGray, clLime, clSilver, clPink, clFuchsia, clNavy];
L := High(Colours);
For I := 0 To High(ATPA) do
begin
Self.__Bmp.DrawTPA(ATPA[I], Colours[I Div L + I Mod L]);
end;
End;
Procedure TGraphics.DrawATPA(ATPA: Array of Array of TPoint; Colours: Array of TColor; Erase: Boolean = False); overload;
Begin
If (Erase) then Self.Clear;
Self.__Bmp.DrawATPA(ATPA, Colours);
End;
Procedure TGraphics.DrawLine(P, Q: TPoint; Colour: TColor = clRed; Erase: Boolean = False);
begin
If (Erase) then Self.Clear;
Self.__Bmp.LineTo(P, Q, Colour);
end;
Procedure TGraphics.DrawCircle(Center: TPoint; Radius: Integer; Colour: TColor = clRed; Fill: Boolean = False);
Begin
Self.DrawEllipse(Center, Radius, Radius, Colour, Fill);
End;
Procedure TGraphics.DrawEllipse(Center: TPoint; XRadius, YRadius: Integer; Colour: TColor = clRed; Fill: Boolean = False);
var
TPA: Array of TPoint;
Begin
TPA := TPAFromEllipse(Center.X, Center.Y, XRadius, YRadius);
If (Fill) then FillEllipse(TPA);
Self.DrawTPA(TPA, Colour, False);
End;
Procedure TGraphics.DrawBitmap(Bitmap: Integer; Location: TPoint = Point(0, 0); Erase: Boolean = False);
Begin
If (Erase) then Self.Clear;
FastDrawTransparent(Location.X, Location.Y, Bitmap, Self.__Bmp.GetIndex);
//Self.__Bmp.FastDrawTransparent(Location.X, Location.Y, GetMufasaBitmap(Bitmap));
End;
Procedure TGraphics.DrawBitmap(Bitmap: TMufasaBitmap; Location: TPoint = Point(0, 0); Erase: Boolean = False); overload;
Begin
If (Erase) then Self.Clear;
FastDrawTransparent(Location.X, Location.Y, Bitmap.GetIndex, Self.__Bmp.GetIndex);
//Self.__Bmp.FastDrawTransparent(Location.X, Location.Y, Bitmap);
End;
Procedure TGraphics.DrawClippedText(Text, Font: String; Position: TPoint; Colour: TColor = clRed);
var
I, W, H: Integer;
TPA: Array of TPoint;
Begin
TPA := TPAFromText(Text, Font, W, H);
OffsetTPA(TPA, Position);
For I := 0 To High(TPA) do
If (PointInBox(TPA[I], toBox(0, 0, Self.__Bmp.GetWidth - 1, Self.__Bmp.GetHeight - 1))) then
Self.__Bmp.DrawTPA([TPA[I]], Colour);
End;
Procedure TGraphics.DrawSystemText(Text, Font: String; Size: Integer; Position: TPoint; Color: TColor = clRed);
var
F: TFont;
Bmp: Integer;
Begin
F.Init();
//F.Name := Font;
//F.Size := Size;
//F.Style := [];
//LoadSystemFont(Font, 'Temporary');
Bmp := BitmapFromText(Text, 'Temporary');
FreeBitmap(Bmp);
F.Free();
End;
Function TGraphics.GetInternalBitmap: TMufasaBitmap;
begin
Result := Self.__Bmp;
end;
Function TGraphics.Width: Integer;
begin
Result := Self.__Width;
end;
Function TGraphics.Height: Integer;
begin
Result := Self.__Height;
end;
Function TGraphics.IsInitialized: Boolean;
begin
Result := Self.__Init;
end;
Procedure Delete(Ptr: ^TGraphics; var Pointers: Array of ^TGraphics); overload;
var
I, J: Integer = 0;
Ptrs: Array of ^TGraphics;
begin
SetLength(Ptrs, Length(Pointers));
For I := 0 To High(Pointers) do
if (Pointers[I] <> Ptr) then
begin
Ptrs[J] := Pointers[I];
Inc(J);
end;
SetLength(Ptrs, J);
Pointers := Ptrs;
end;
Procedure __TGraphicsFreeAll;
var
I: Integer;
begin
For I := 0 To High(__Bmp__Pointers) Do
if (__Bmp__Pointers[I] <> nil) then
Begin
try
__Bmp__Pointers[I]^.__Bmp.ResetPersistentMemory;
except end;
__Bmp__Pointers[I]^.__Bmp.Free;
__Bmp__Pointers[I]^.__Init := False;
__Bmp__Pointers[I]^.__Width := 0;
__Bmp__Pointers[I]^.__Height := 0;
End;
end;