The following example draws an image using an array of destination points.
C++
VOID Example_DrawImage(HDC hdc)
{
Graphics graphics(hdc);
// Create an Image object.
Image image(L"climber.jpg");
// Create an array of Point objects that specify the destination of the image.
Point destPoints[3] = {
Point(30, 30),
Point(250, 50),
Point(175, 120)};
Point* pdestPoints = destPoints;
// Draw the image.
graphics.DrawImage(&image, pdestPoints, 3);
}
SUB GDIP_DrawImagePointsI (BYVAL hdc AS DWORD)
LOCAL hStatus AS LONG
LOCAL pGraphics AS DWORD
LOCAL pImage AS DWORD
LOCAL strFileName AS STRING
DIM destPoints(2) AS POINTL
hStatus = GdipCreateFromHDC(hdc, pGraphics)
' // Create the Image object
strFileName = UCODE$("climber.jpg")
hStatus = GdipLoadImageFromFile(STRPTR(strFileName), pImage)
' // Create an array of PointL structures that specify the destination of the image.
destPoints(0).x = 30 : destPoints(0).y = 30
destPoints(1).x = 250 : destPoints(1).y = 50
destPoints(2).x = 175 : destPoints(2).y = 120
' // Draw the image
hStatus = GdipDrawImagePointsI(pGraphics, pImage, destpoints(0), 3)
' // Cleanup
IF pImage THEN GdipDisposeImage(pImage)
IF pGraphics THEN GdipDeleteGraphics(pGraphics)
END SUB
(http://www.jose.it-berater.org/captures/GdipDrawImagePointsI.png)