From a252d301c68afd250233d6accd63979d203bce41 Mon Sep 17 00:00:00 2001 From: Mandic <02mami1mma@hft-stuttgart.de> Date: Fri, 6 May 2022 09:55:23 +0000 Subject: [PATCH] Update indexedfaceset.html --- public/X3DOMTutorial/indexedfaceset.html | 503 ++++++++++++----------- 1 file changed, 258 insertions(+), 245 deletions(-) diff --git a/public/X3DOMTutorial/indexedfaceset.html b/public/X3DOMTutorial/indexedfaceset.html index 9547c72..07ca8e9 100644 --- a/public/X3DOMTutorial/indexedfaceset.html +++ b/public/X3DOMTutorial/indexedfaceset.html @@ -1,245 +1,258 @@ - - - - - Indexed Face Set - - - - - -

Indexed Face Set

- - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - An IndexedFaceSet is used to define a polygonal shape. For example, it can be used to model a building. - The building geometry is given by a set of points P={P0, P1, ..., Pn} - and a set of polygons F={F0, F1, ..., Fm}. Each point Pi is given by its coordinates Pi=(xi,yi,zi). - Each polygon Fi is defined by a list of m coplanar points (m >=3) given in counterclockwise order: - Fi=(Pi0, Pi1, ... Pim) - 
-	Example:
-	P = {P0, P1, P2, P3, P4, P5, P6, P7, P8}
-	with
-        P0 = (-1.0, 0.0,  1.0)
-	P1 = ( 1.0, 0.0,  1.0)
-	P2 = ( 1.0, 0.0, -1.0)
-	P3 = (-1.0, 0.0, -1.0)
-        P4 = (-1.0, 2.0,  1.0)
-	P5 = ( 1.0, 2.0,  1.0)
-	P6 = ( 1.0, 2.0, -1.0)
-	P7 = (-1.0, 2.0, -1.0)
-	P8 = ( 0.0, 3.0,  0.0)
-	F = {F0, F1, F2, F3, F4, F5, F6, F7, F8}
-        wall: 
-        F0 = (P0, P1, P5, P4)
-        F1 = (P1, P2, P6, P5) 
-	F2 = (P2, P3, P7, P6)
-	F3 = (P3, P0, P4, P7)
-	ground:
-	F4 = (P0, P3, P2, P1)
-	roof:
-	F5 = (P7, P4, P8)
-	F6 = (P4, P5, P8)
-	F7 = (P5, P6, P8)
-	F8 = (P6, P7, P8)
-
-
- In the IndexedFaceSet the point set P is defined in the Coordinate node. - The set of polygons F is defined in the attribute coordIndex. Each polygon is given by a list of point indices - followed by -1 to indicate the end of a polygon and the beginning of a new one. -
- 
-	<X3D id="shapedata" width="600px" height="600px" style="float:left">
-	  <Scene>
-	    <Shape>
-   	      <Appearance>
-     	        <Material diffuseColor="0.5 0.5 0.5"> </Material>
-   	      </Appearance>
-  	      <IndexedFaceSet solid="true" ccw ="true" 
-   	        coordIndex=" 0 1 5 4 -1 1 2 6 5 -1 2 3 7 6 -1
-                             3 0 4 7 -1 0 3 2 1 -1 7 4 8 -1
-                             4 5 8 -1 5 6 8 -1 6 7 8 -1">
-   	        <Coordinate point="-1 0 1, 1 0 1, 1 0 -1, -1 0 -1,
-             	            -1 2 1, 1 2 1, 1 2 -1, -1 2 -1, 0 3 0 " > 
-   	        </Coordinate>
-	      </IndexedFaceSet>
-	    </Shape>
-	  </Scene>
-	</X3D> 
-
-
- - - - \ No newline at end of file + + + + + Indexed Face Set + + + + + + + + +

Indexed Face Set

+ + + + + + + + -- GitLab
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

+ 		+ An IndexedFaceSet is used to define a polygonal shape. For example, it can be used to model a building. + The building geometry is given by a set of points P={P0, P1, ..., Pn} + and a set of polygons F={F0, F1, ..., Fm}. Each point Pi is given by its coordinates Pi=(xi,yi,zi). + Each polygon Fi is defined by a list of m coplanar points (m >=3) given in counterclockwise order: + Fi=(Pi0, Pi1, ... Pim) + 
+	Example:
+	P = {P0, P1, P2, P3, P4, P5, P6, P7, P8}
+	with
+        P0 = (-1.0, 0.0,  1.0)
+	P1 = ( 1.0, 0.0,  1.0)
+	P2 = ( 1.0, 0.0, -1.0)
+	P3 = (-1.0, 0.0, -1.0)
+        P4 = (-1.0, 2.0,  1.0)
+	P5 = ( 1.0, 2.0,  1.0)
+	P6 = ( 1.0, 2.0, -1.0)
+	P7 = (-1.0, 2.0, -1.0)
+	P8 = ( 0.0, 3.0,  0.0)
+	F = {F0, F1, F2, F3, F4, F5, F6, F7, F8}
+        wall: 
+        F0 = (P0, P1, P5, P4)
+        F1 = (P1, P2, P6, P5) 
+	F2 = (P2, P3, P7, P6)
+	F3 = (P3, P0, P4, P7)
+	ground:
+	F4 = (P0, P3, P2, P1)
+	roof:
+	F5 = (P7, P4, P8)
+	F6 = (P4, P5, P8)
+	F7 = (P5, P6, P8)
+	F8 = (P6, P7, P8)
+
+
+ In the IndexedFaceSet the point set P is defined in the Coordinate node. + The set of polygons F is defined in the attribute coordIndex. Each polygon is given by a list of point indices + followed by -1 to indicate the end of a polygon and the beginning of a new one. +
+ 
+				
+<html> 
+<head> 
+    <title>My first X3DOM page</title> 			
+    <script type='text/javascript' src='http://www.x3dom.org/download/x3dom.js'> </script> 
+    <link rel='stylesheet' type='text/css' href='http://www.x3dom.org/download/x3dom.css'></link> 
+</head> 
+<body> 
+	<X3D id="shapedata" width="600px" height="600px" style="float:left">
+	  <Scene>
+	    <Shape>
+   	      <Appearance>
+     	        <Material diffuseColor="0.5 0.5 0.5"> </Material>
+   	      </Appearance>
+  	      <IndexedFaceSet solid="true" ccw ="true" 
+   	        coordIndex=" 0 1 5 4 -1 1 2 6 5 -1 2 3 7 6 -1
+                             3 0 4 7 -1 0 3 2 1 -1 7 4 8 -1
+                             4 5 8 -1 5 6 8 -1 6 7 8 -1">
+   	        <Coordinate point="-1 0 1, 1 0 1, 1 0 -1, -1 0 -1,
+             	            -1 2 1, 1 2 1, 1 2 -1, -1 2 -1, 0 3 0 " > 
+   	        </Coordinate>
+	      </IndexedFaceSet>
+	    </Shape>
+	  </Scene>
+	</X3D> 
+</body> 
+</html>   
+
+
+