Curvature map - Revision history

EricChadwick: headings, MCG

2015-08-22T19:46:03Z

headings, MCG

EricChadwick: TexTools fix

2015-08-22T19:20:07Z

TexTools fix

EricChadwick: Cavity map

2015-06-06T14:28:27Z

Cavity map

EricChadwick: Cavity map is different

2015-06-06T14:25:37Z

Cavity map is different

EricChadwick: cavity

2015-05-27T14:16:06Z

cavity

EricChadwick: removed Category:Texturing

2014-11-30T01:17:17Z

removed Category:Texturing

EricChadwick: reverting ==Related Pages== because transclusion doesn't work with Categories.

2014-11-30T01:16:51Z

reverting ==Related Pages== because transclusion doesn't work with Categories.

EricChadwick: image fixes, markup fixes

2014-11-30T01:08:18Z

image fixes, markup fixes

Throttlekitty: Throttlekitty moved page CurvatureMap to Curvature map: Convert old>new space and case.

2014-08-14T16:29:45Z

Throttlekitty moved page CurvatureMap to Curvature map: Convert old>new space and case.

Throttlekitty at 16:29, 14 August 2014

2014-08-14T16:29:38Z

@@ Line 7: / Line 7: @@
 [[image:vertcurvature_rebb.jpg|frame|left|Concavity (green) & convexity (red), made with rebb's [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py]. Image by [http://www.polycount.com/forum/member.php?u=16953 'rebb'].]]<br clear="all"/>
-* [http://www.polycount.com/forum/showthread.php?t=74251 corner vertex baking - maya mel/python] Polycount Forum thread.
+== 3ds Max ==
-* [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py] by [http://www.polycount.com/forum/member.php?u=16953 'rebb']. A Maya script that bakes concavity/convexity into [[VertexColor]].
+* [http://area.autodesk.com/blogs/chris/curvature-to-vertex-color-modifier-using-max-creation-graph Curvature to Vertex Color Modifier using Max Creation Graph].
 * [http://www.neilblevins.com/cg_education/vertex_map_wear/vertex_map_wear.htm Worn Edges Using A Distorted Vertex Map] by [http://www.neilblevins.com Neil Blevins]. A 3ds Max tutorial what uses his script ''cornerEdgeToVertexMap'' to color the convex edges as [[VertexColor]], and creates a procedural material to get chipped edges.
 * [http://www.tomcowland.com/mentalray/tc_curvature/index.html tc_curvature] by [http://www.tomcowland.com Tom Cowland]. A Mental Ray shader for calculating surface curvature.
 * [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier] by [http://www.members.optushome.com.au/ghra/ Grant Adam]. A modifier for 3ds Max that creates color data for Compression, Expansion, Concavity, and Convexity.
 * [http://renderhjs.net/textools/ Cavity] render tool in TexTools for 3ds Max.
 [[image:vertcurvature_grantadam.jpg|thumb|300px|left|Concavity (red) & convexity (green), made with Grant Adam's [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier]. Image by [http://www.members.optushome.com.au/ghra/ Grant Adam].]]<br clear="all"/>

@@ Line 14: / Line 14: @@
 * [http://pagesperso-orange.fr/dpont/plugins/nodes/nodes/Curvatures.html#Curvatures Curvature node] by [http://pagesperso-orange.fr/dpont/main_en.htm Denis Pontonnier]. A shader node for Lightwave.
 * [http://www.xnormal.net Convexity] tool in Xnormal
-* [http://renderhjs.net/textools/ Worn Edges] tool in TexTools for 3ds Max (not available yet).
+* [http://renderhjs.net/textools/ Cavity] render tool in TexTools for 3ds Max.
 [[image:vertcurvature_grantadam.jpg|thumb|300px|left|Concavity (red) & convexity (green), made with Grant Adam's [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier]. Image by [http://www.members.optushome.com.au/ghra/ Grant Adam].]]<br clear="all"/>

@@ Line 1: / Line 1: @@
 A curvature map is a texture that stores the convexity/concavity of the mesh. Also called Concavity, Convexity, Pits & Peaks, Worn Edge.
-A cavity map is different, it stores ambient occlusion which is limited to small crevices only.
+A [[Cavity map]] is different, it stores ambient occlusion which is limited to small crevices only.
 Curvature can be used to mask where the surface would get more wear or where sub-surface scattering might occur (convex), where it might accumulate more dirt (concave), to check for surface continuity, etc.

@@ Line 1: / Line 1: @@
-A curvature map is a texture that stores the convexity/concavity of the mesh. Also called Cavity, Concavity, Convexity, Pits & Peaks, Worn Edge.
+A curvature map is a texture that stores the convexity/concavity of the mesh. Also called Concavity, Convexity, Pits & Peaks, Worn Edge.
-The colors can be used to mask where the surface would get more wear, where it would accumulate more dirt, where sub-surface scattering might occur, to check for surface continuity, etc.
+A cavity map is different, it stores ambient occlusion which is limited to small crevices only.
 [[image:vertcurvature_rebb.jpg|frame|left|Concavity (green) & convexity (red), made with rebb's [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py]. Image by [http://www.polycount.com/forum/member.php?u=16953 'rebb'].]]<br clear="all"/>
 * [http://www.polycount.com/forum/showthread.php?t=74251 corner vertex baking - maya mel/python] Polycount Forum thread.
 * [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py] by [http://www.polycount.com/forum/member.php?u=16953 'rebb']. A Maya script that bakes concavity/convexity into [[VertexColor]].
 * [http://www.neilblevins.com/cg_education/vertex_map_wear/vertex_map_wear.htm Worn Edges Using A Distorted Vertex Map] by [http://www.neilblevins.com Neil Blevins]. A 3ds Max tutorial what uses his script ''cornerEdgeToVertexMap'' to color the convex edges as [[VertexColor]], and creates a procedural material to get chipped edges.
@@ Line 19: / Line 20: @@
 == Related Pages ==
 * [[Curvature map]]
 * [[DuDv map]]

← Older revision		Revision as of 14:16, 27 May 2015
Line 1:		Line 1:
−	A curvature map is a texture that stores the convexity/concavity of the mesh. Also called ~~Concave~~, Convexity, Pits & Peaks, Worn Edge.	+	A curvature map is a texture that stores the convexity/concavity of the mesh. Also called Cavity, Concavity, Convexity, Pits & Peaks, Worn Edge.

	The colors can be used to mask where the surface would get more wear, where it would accumulate more dirt, where sub-surface scattering might occur, to check for surface continuity, etc.		The colors can be used to mask where the surface would get more wear, where it would accumulate more dirt, where sub-surface scattering might occur, to check for surface continuity, etc.

@@ Line 15: / Line 15: @@
 * [http://renderhjs.net/textools/ Worn Edges] tool in TexTools for 3ds Max (not available yet).
+[[image:vertcurvature_grantadam.jpg|thumb|300px|left|Concavity (red) & convexity (green), made with Grant Adam's [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier]. Image by [http://www.members.optushome.com.au/ghra/ Grant Adam].]]<br clear="all"/>
-[[image:vertcurvature_grantadam.jpg|thumb|200px|left|Concavity (red) & convexity (green), made with Grant Adam's [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier]. Image by [http://www.members.optushome.com.au/ghra/ Grant Adam].]]<br clear="all"/>
@@ Line 29: / Line 28: @@
 ----
-[[Category:Texturing]] [[Category:TextureTypes]] [[Category:Bump map]]
+[[Category:TextureTypes]] [[Category:Bump map]]

@@ Line 1: / Line 1: @@
-= Curvature Map =
+A curvature map is a texture that stores the convexity/concavity of the mesh. Also called Concave, Convexity, Pits & Peaks, Worn Edge.
 A map that stores the convexity/concavity of the mesh. Also called Concave, Convexity, Pits & Peaks, Worn Edge.
 The colors can be used to mask where the surface would get more wear, where it would accumulate more dirt, where sub-surface scattering might occur, to check for surface continuity, etc.
-{| border="1" cellpadding="2" cellspacing="0"
+[[image:vertcurvature_rebb.jpg|frame|left|Concavity (green) & convexity (red), made with rebb's [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py]. Image by [http://www.polycount.com/forum/member.php?u=16953 'rebb'].]]<br clear="all"/>
-|-
-|}
-* [http://www.polycount.com/forum/showthread.php?t=74251 corner vertex baking - maya mel/python] thread on Polycount
+* [http://www.polycount.com/forum/showthread.php?t=74251 corner vertex baking - maya mel/python] Polycount Forum thread.
-* [http://www.polycount.com/forum/showthread.php?t=72813 My Cavity Map Notes] thread on Polycount
+* [http://www.polycount.com/forum/showthread.php?t=72813 My Cavity Map Notes] Polycount Forum thread.
-* [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py] by [http://www.polycount.com/forum/member.php?u=16953 'rebb']<<BR>>A Maya script that bakes concavity/convexity into [[VertexColor]].
+* [http://www.polycount.com/forum/showthread.php?p=1162740#post1162740 r7_vertCurvature.py] by [http://www.polycount.com/forum/member.php?u=16953 'rebb']. A Maya script that bakes concavity/convexity into [[VertexColor]].
-* [http://www.neilblevins.com/cg_education/vertex_map_wear/vertex_map_wear.htm Worn Edges Using A Distorted Vertex Map] by [http://www.neilblevins.com Neil Blevins]<<BR>>A 3ds Max tutorial what uses his script ''cornerEdgeToVertexMap'' to color the convex edges as [[VertexColor]], and creates a procedural material to get chipped edges.
+* [http://www.neilblevins.com/cg_education/vertex_map_wear/vertex_map_wear.htm Worn Edges Using A Distorted Vertex Map] by [http://www.neilblevins.com Neil Blevins]. A 3ds Max tutorial what uses his script ''cornerEdgeToVertexMap'' to color the convex edges as [[VertexColor]], and creates a procedural material to get chipped edges.
-* [http://www.tomcowland.com/mentalray/tc_curvature/index.html tc_curvature] by [http://www.tomcowland.com Tom Cowland]<<BR>> A Mental Ray shader for calculating surface curvature.
+* [http://www.tomcowland.com/mentalray/tc_curvature/index.html tc_curvature] by [http://www.tomcowland.com Tom Cowland]. A Mental Ray shader for calculating surface curvature.
-* [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier] by [http://www.members.optushome.com.au/ghra/ Grant Adam]<<BR>>A modifier for 3ds Max that creates color data for Compression, Expansion, Concavity, and Convexity.
+* [http://www.rpmanager.com/plugins/TensionMod.htm Tension Modifier] by [http://www.members.optushome.com.au/ghra/ Grant Adam]. A modifier for 3ds Max that creates color data for Compression, Expansion, Concavity, and Convexity.
-* [http://pagesperso-orange.fr/dpont/plugins/nodes/nodes/Curvatures.html#Curvatures Curvature node] by [http://pagesperso-orange.fr/dpont/main_en.htm Denis Pontonnier]<<BR>>A shader node for Lightwave.
+* [http://pagesperso-orange.fr/dpont/plugins/nodes/nodes/Curvatures.html#Curvatures Curvature node] by [http://pagesperso-orange.fr/dpont/main_en.htm Denis Pontonnier]. A shader node for Lightwave.
 * [http://www.xnormal.net Convexity] tool in Xnormal
-* [http://renderhjs.net/textools/ Worn Edges] tool in TexTools for 3ds Max (not available yet)
+* [http://renderhjs.net/textools/ Worn Edges] tool in TexTools for 3ds Max (not available yet).
 == Related Pages ==
-* [[Curvature map]]
+{{Category:Bump map}}
-* [[DuDv map]]
-* [[Flow map]]
-* [[Normal map]]
-* [[Radiosity normal map]]
-* [[Vector displacement map]]
 ----
 [[Category:Texturing]] [[Category:TextureTypes]] [[Category:Bump map]]

← Older revision	Revision as of 16:29, 14 August 2014
(No difference)