Reactos Viewer

Imageview_drawimage:
********************************

 DPRINT1(x, y, width, height, rect.right, rect.bottom, uImgWidth, uImgHeight);
 uImgWidth/Height:Anchura/Altura real de la imagen. Width/Hight:Anchura/Altura de la miniaturizacion. rect.right/bottom: Anchura/Altura del Cliente
Trace JPEG:x = 0 y = 26 Width = 511 Height = 297 rect.right = 511 rect.bottom = 349 uImgWidth = 1077 uImgHeight = 628
Trace BMP:x = 55 y = 24 Width = 400 Height = 300 rect.right = 511 rect.bottom = 349 uImgWidth = 400 uImgHeight = 300


	Call: GdipDrawImageRect(graphics, image, x, y, width, height);
	GdipDrawImageRect (gdiplus->graphics.c)
	************************
		TRACE(graphics, image, x, y, width, height);
		Trace JPEG:(006387B0, 00639038, 00, 26, 511, 297)
		Trace BMP: (00638870, 00638830, 55, 24, 400, 300)
					
			Call: GdipGetImageBounds
			Critica1: GdipGetImageBounds (gdiplus->graphics.c)
			***************************
			
				TRACE(bounds.X, bounds.Y, bounds.Width, bounds.Height);
			Trace JPEG:bounds.X:00,bounds.Y: 00, bounds.width: 1077,bounds.Height: 628			
			Trace BMP: bounds.X:00,bounds.Y: 00, bounds.width: 400,bounds.Height: 300
			

	Critical2:GdipDrawImageRectRect(gdiplus->graphics.c)
	*******************************
		 TRACE(graphics, image, dstx, dsty, dstwidth, dstheight, srcx, srcy,srcwidth, srcheight, srcUnit, imageattr, callback, callbackData);
		 TRACE JPEG:(006387B0, 00639038, 00, 26, 511, 297, 00, 00, 1077, 628, 2, 00000000, 00000000, 00000000)
		 TRACE BMP: (00638870, 00638830, 55, 24, 400, 300, 00, 00, 400, 300, 2, 00000000, 00000000, 00000000)

						
					Call:GdiPDrawImagePointsRect (graphics, image, points, 3, srcx, srcy,srcwidth, srcheight, srcUnit, imageattr, callback, callbackData);
					GdipDrawImagePointsRect (gdiplus->graphics.c)
					**********************
						TRACE(graphics, image, points,count, srcx, srcy, srcwidth, srcheight, srcUnit, imageAttributes, callback,callbackData);
						TRACEJPG:(006387B0, 00639038, 0062F844, 3, 000000, 000000, 001077, 000628, 2, 00000000, 00000000, 00000000)
						TRACEBMP:(00638870, 00638830, 0062F844, 3, 000000, 000000, 000400, 000300, 2, 00000000, 00000000, 00000000)
						---------------
						TRACE(image->picture)
						TRACEJPG: 0
						TRACEBMP: 6522512
						---------------
						TRACEJPG: Enterir at Else of the principal If.
						          NO entramos en PIXELFORMAT32bppARGB
								  ENTRAMOS EN temp_hdctrace
								  
						TRACEBMP: Entering in the If
									dx: 000026 dy: 0000026
									ImageType: 1
									ImageType!= ImageTypeMetafile
									pti[0].x: 000000 pti[1].x:000000 pti[2].x:000000 pti[0].y:1319808001 pti[1].y:18446744071562067968 pti[2].y:1319808001
									
					

					
					
					

Native gdiplus uses gdi32 to do all this (via SetMapMode, SetViewportExtEx,
 * SetWindowExtEx, SetWorldTransform, etc.) but we cannot because we are using
 * gdi to draw, and these functions would irreparably mess with line widths.
 */
static void transform_and_round_points