Arsip: component Timage dan Lineto
more 12 years ago
wati
tlg master delphi... dalam form ada timage dan ttimer..terus aq pake fungsi lineto untuk menggambar line pada timage... timage.bitmap.canvas.lineto ...masalahnya setiap masuk timer gambar timage itu berkedip kedip...gimana caranya gambar itu tidak berkedip kedip dan line pada gambar berganti ganti posisi...lagi binggung banget...hahaha..thanks ya..
more 12 years ago
mas_kofa
aku coba lineTo pake Timer, gak berkedip2...
boleh tahu gmn yg telah kamu bikin??!!
more 12 years ago
wati
dalam ttimer sy tulis source di situ master...jd setiap masuk ttimer mengambar garisnya...apakah cocok kah?terus apakah perlu pake refresh gambarnya ga?thanks
procedure ttimer;
begin
timage.bitmap.Canvas.Moveto(xo,yo);
timage.bitmap.Canvas.Pen.Width := 3;
timage.bitmap.Canvas.Pen.Color := clRed;
timage.bitmap.Canvas.LineTo(xs,ys);
end;
more 12 years ago
wati
suhu kofa,apakah ada komponen di delphi spt tshape tapi bisa di isi bitmap gitu? kalo timage kadang ada background ikut tertampil kalo bentuk bulat gitu jadi di luar lingkaran itu masih ada background lain..nah cara ilangin background di luar lingkaran itu gimana ya?thanks...
more 12 years ago
mas_kofa
1. untuk menggambar line, rectangle, ellipse, dll, mending akses canvas nya image langsung, jgn melalui Bitmap nya image,
2. untuk ilangin background bs pake
Image1.Canvas.Brush.Style := bsClear;
image1.Canvas.Brush.Color := clBtnface;
Image1.Canvas.FillRect(Rect(0, 0, Image1.Width, Image1.Height));
more 12 years ago
wati
misalnya gambar ada tangan terus di luar tangan itu kan ada background warnanya nah gimana dlm timage itu background di luar tangan di buat transparent...jadi nanti wkt di tampilkan cuma muncul tangan aja ...bacgroundnya jd transparan gitu...makin binggung aq...thanks banget suhu kofa...hahaha
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