在PPT中,形状是非常重要的元素。3-D形状,立体多元,给人耳目一新的感觉。在幻灯片中添加3-D效果形状,必然会为PPT的整体效果增色不少。为形状设置三维格式时,可设置棱台,轮廓线,表面效果等。
本篇文章,旨在介绍在使用免费的Spire.Presentation,独立创建Powerpoint文档,添加形状,并设置三维效果。感兴趣的朋友,可以从E-iceblue官网下载免费的Spire.Presentation。下载完成后,请将bin文件夹的.dll添加作为引用。友情提示:使用Spire.Presentation可独立创建powerpoint文档。
需要添加的命名空间:
using Spire.Presentation;
using Spire.Presentation.Drawing;
using System.Drawing;
步骤详叙:
步骤一:创建PPT文档。
Presentation presentation = new Presentation();
步骤二:添加形状,设置其位置,大小并填充颜色。
IAutoShape shape1 = presentation.Slides[].Shapes.AppendShape(ShapeType.RightArrow, new RectangleF(, , , ));
shape1.Fill.FillType = FillFormatType.Solid;
shape1.Fill.SolidColor.KnownColor = KnownColors.RoyalBlue;
步骤三:为该形状设置三维效果。
ShapeThreeD Demo1 = shape1.ThreeD.ShapeThreeD;
//设置表面效果
Demo1.PresetMaterial = PresetMaterialType.Matte;
//设置棱台类型,高度和宽度
Demo1.TopBevel.PresetType = BevelPresetType.ArtDeco;
Demo1.TopBevel.Height = ;
Demo1.TopBevel.Width = ;
//设置轮廓线类型,颜色,宽度
Demo1.BevelColorMode = BevelColorType.Contour;
Demo1.ContourColor.KnownColor = KnownColors.LightBlue;
Demo1.ContourWidth = 3.5;
步骤四:再添加一个形状作为对照。
IAutoShape shape2 = presentation.Slides[].Shapes.AppendShape(ShapeType.Pentagon, new RectangleF(, , , ));
shape2.Fill.FillType = FillFormatType.Solid;
shape2.Fill.SolidColor.KnownColor = KnownColors.LawnGreen;
ShapeThreeD Demo2 = shape2.ThreeD.ShapeThreeD;
Demo2.PresetMaterial = PresetMaterialType.SoftEdge;
Demo2.TopBevel.PresetType = BevelPresetType.SoftRound;
Demo2.TopBevel.Height = ;
Demo2.TopBevel.Width = ;
Demo2.BevelColorMode = BevelColorType.Contour;
Demo2.ContourColor.KnownColor = KnownColors.LawnGreen;
Demo2.ContourWidth = ;
步骤五:保存文档为.pptx,启动查看效果。
presentation.SaveToFile("result.pptx", FileFormat.Pptx2010);
System.Diagnostics.Process.Start("result.pptx");
效果截图:
完整代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Spire.Presentation;
using Spire.Presentation.Drawing;
using System.Drawing; namespace test
{
class Program
{
static void Main(string[] args)
{
Presentation presentation = new Presentation();
IAutoShape shape1 = presentation.Slides[].Shapes.AppendShape(ShapeType.RightArrow, new RectangleF(, , , ));
shape1.Fill.FillType = FillFormatType.Solid;
shape1.Fill.SolidColor.KnownColor = KnownColors.RoyalBlue; ShapeThreeD Demo1 = shape1.ThreeD.ShapeThreeD;
Demo1.PresetMaterial = PresetMaterialType.Matte;
Demo1.TopBevel.PresetType = BevelPresetType.ArtDeco;
Demo1.TopBevel.Height = ;
Demo1.TopBevel.Width = ;
Demo1.BevelColorMode = BevelColorType.Contour;
Demo1.ContourColor.KnownColor = KnownColors.LightBlue;
Demo1.ContourWidth = 3.5; IAutoShape shape2 = presentation.Slides[].Shapes.AppendShape(ShapeType.Pentagon, new RectangleF(, , , ));
shape2.Fill.FillType = FillFormatType.Solid;
shape2.Fill.SolidColor.KnownColor = KnownColors.LawnGreen;
ShapeThreeD Demo2 = shape2.ThreeD.ShapeThreeD;
Demo2.PresetMaterial = PresetMaterialType.SoftEdge;
Demo2.TopBevel.PresetType = BevelPresetType.SoftRound;
Demo2.TopBevel.Height = ;
Demo2.TopBevel.Width = ;
Demo2.BevelColorMode = BevelColorType.Contour;
Demo2.ContourColor.KnownColor = KnownColors.LawnGreen;
Demo2.ContourWidth = ; presentation.SaveToFile("result.pptx", FileFormat.Pptx2010);
System.Diagnostics.Process.Start("result.pptx");
}
}
}
感谢阅读,如有疑问,请留言。