Title: DXDraw example(DelphiX)
Question: If you need some simple examples of it.
Answer:
First you need to add DXImageList component into the form then load the image to the first item.
For example lets take OnFormPaint procedure.
procedure TForm1.FormPaint(Sender: TObject);
begin
DXImageList.Items[0].Draw(DXDraw.Surface, 10, 10, 0);
DXDraw.Flip;
end;
This only shows the picture.And i'll show the second one which is greater, it's using with TImageSprite.Put the DXSpriteEngine component on the form, then
find a property DXDraw and choose a value for it 'DXDraw'.Now you can write a code:
var Player : TImageSprite;
....
Player := TImageSprite.Create(DXSpriteEngine.Engine);
With Player do
begin
Image := DXImageList.Items[0];
Z := 2;
Width := Image.Width;
Height := Image.Height;
X := 10;
Y := 10;
end;
.....
//Drawing
DXDraw.Surface.Fill(0);
DXSpriteEngine.Draw;
DXDraw.Flip;
.....
I'll show how to move your image with keybord arrows:
.....
procedure TForm1.FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
If Key = 37 then
Player.X := Player.X - 7;
If Key = 38 then
Player.Y := Player.Y - 7;
If Key = 39 then
Player.X := Player.X + 7;
If Key = 40 then
Player.Y := Player.Y + 7;
//lets draw our results
DXDraw.Surface.Fill(0);
DXSpriteEngine.Draw;
DXDraw.Flip;
end;
....