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- <html>
- <head>
- <title>Blitz3D Docs</title>
- <link rel=stylesheet href=../css/commands.css type=text/css>
- </head>
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- <h1>ScaleMesh mesh,x_scale#,y_scale#,z_scale#</h1>
- <h1>Parameters</h1>
- <table>
- <tr>
- <td>
- mesh - mesh handle
<br />
- x_scale# - x scale of mesh
<br />
- y_scale# - y scale of mesh
<br />
- z_scale# - z scale of mesh
- </td>
- </tr>
- </table>
- <h1>Description</h1>
- <table>
- <tr>
- <td>
- Scales all vertices of a mesh by the specified scaling factors.
- <br>
- <br>
- See also: <a class=small href=FitMesh.htm>FitMesh</a>, <a class=small href=ScaleEntity.htm>ScaleEntity</a>.
- </td>
- </tr>
- </table>
- <h1><a href=../3d_examples/ScaleMesh.bb>Example</a></h1>
- <table>
- <tr>
- <td>
- ; ScaleMesh Example
<br />
- ; -----------------
<br />
-
<br />
- ; In this example we will demonstrate the use of the ScaleMesh command.
<br />
-
<br />
- ; Unlike ScaleEntity, ScaleMesh actually modifies the actual mesh structure.
<br />
-
<br />
- ; So whereas using ScaleEntity 2,2,2 would only double the size of an entity the first time it was
<br />
- ; used, ScaleMesh 2,2,2 will double the size of the mesh every time it is used.
<br />
-
<br />
- ; This is because ScaleEntity scales an entity based on a fixed mesh structure, whereas ScaleMesh
<br />
- ; actually modifies the mesh structure itself.
<br />
-
<br />
- Graphics3D 640,480
<br />
- SetBuffer BackBuffer()
<br />
-
<br />
- camera=CreateCamera()
<br />
-
<br />
- light=CreateLight()
<br />
-
<br />
- ; Create cube mesh
<br />
- cube=CreateCube()
<br />
-
<br />
- ; Position cube in front of camera so we can see it
<br />
- PositionEntity cube,0,0,5
<br />
-
<br />
- While Not KeyDown(1)
<br />
-
<br />
- ; If space bar pressed then scale cube mesh by 1%. Also set syntax$ text.
<br />
- If KeyHit(57)=True Then ScaleMesh cube,1.01,1.01,1.01 : syntax$="ScaleMesh 1.01,1.01,1.01"
<br />
-
<br />
- RenderWorld
<br />
-
<br />
- Text 0,0,"Press space to scale mesh by 1%"
<br />
- Text 0,20,syntax$
<br />
-
<br />
- Flip
<br />
-
<br />
- Wend
<br />
-
<br />
- End
- </td>
- </tr>
- </table>
- <br>
- <a target=_top href=../index.htm>Index</a><br>
- <br>
- Click <a href=http://www.blitzbasic.co.nz/b3ddocs/command.php?name=ScaleMesh&ref=comments target=_blank>here</a> to view the latest version of this page online</body>
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