摘要：
TPictureCollectionItem.DrawRotate(); 的同类函数还有: TPictureCollectionItem.DrawRotateAdd(); TPictureCollectionItem.DrawRotateSub(); TPictureCollectionItem.DrawRotateAlpha(); TPictureCollectionItem.DrawRot... 阅读全文
摘要：
本例效果图(实际效果是相当流畅的, gif 只能说明个动作趋势): 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls, DXClass, ComCtrls; t... 阅读全文
摘要：
本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls, DXClass, ComCtrls; type TForm1 = class(TForm)... 阅读全文
摘要：
本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls, DXClass; type TForm1 = class(TForm) DXDra... 阅读全文
摘要：
本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls, DXClass; type TForm1 = class(TForm) DXDra... 阅读全文
摘要：
TDXImageList.Items 中的每个 TPictureCollectionItem 的默认透明色是黑色, 并默认透明. 本例使用的测试图片: http://files.cnblogs.com/del/Transparent.rar 本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils,... 阅读全文
摘要：
本例效果图(用 gif 动画演示, 无论如何也出不来 DirectX 的流畅效果): 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls, DXClass; ty... 阅读全文
摘要：
本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, DXDraws, StdCtrls; type TForm1 = class(TForm) DXDraw1: TDXDr... 阅读全文