From 114e4ba76e023398eaf9aa2290f8864bcdc48ffb Mon Sep 17 00:00:00 2001
From: Paolo Cignoni cignoni <paolo.cignoni@isti.cnr.it>
Date: Tue, 21 Oct 2008 16:07:06 +0000
Subject: [PATCH] Corrected Shader. Now it correctly support per vertex color
 mode and light direction. All the shaders should be done in the same way...

---
 src/meshlab/shadersrm/phong.rfx | 136 +++++++++++++++++++-------------
 1 file changed, 81 insertions(+), 55 deletions(-)

diff --git a/src/meshlab/shadersrm/phong.rfx b/src/meshlab/shadersrm/phong.rfx
index f2a1def9f..c25060703 100644
--- a/src/meshlab/shadersrm/phong.rfx
+++ b/src/meshlab/shadersrm/phong.rfx
@@ -905,22 +905,22 @@
    >
 ]>
 <RENDER_MONKEY>
- <RmEffectWorkspace NAME="Effect Workspace" API="" ACTIVE_EFFECT="Effect Workspace.Textured Phong" VALIDATION_STRING="" XML_VERSION="RenderMonkey 1.71">
+ <RmEffectWorkspace NAME="Effect Workspace" API="" ACTIVE_EFFECT="Effect Workspace.Phong" VALIDATION_STRING="" XML_VERSION="RenderMonkey 1.71">
   <RmRegistryBranch NAME="RM_REGISTRY" API="" XML_VERSION="RenderMonkey 1.71">
    <RmRegistryBranch NAME="RM_LOCAL" API="" XML_VERSION="RenderMonkey 1.71">
     <RmRegistryBranch NAME="RM_PLUGIN" API="" XML_VERSION="RenderMonkey 1.71"><RmTextDataBlock TYPE="TEXT"><![CDATA[
-<DockingPaneLayouts><Application_Layout><Pane-1><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Artist Editor</Title><ID>1001</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>7</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>7</LastHolder></Pane-1><Pane-2><Type>2</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><Horiz>0</Horiz><Pane-1>3</Pane-1><Pane-2>8</Pane-2><Panes>2</Panes></Pane-2><Pane-3><Type>2</Type><DockingCX>0</DockingCX><DockingCY>637</DockingCY><Horiz>1</Horiz><Pane-1>4</Pane-1><Pane-2>6</Pane-2><Pane-3>7</Pane-3><Panes>3</Panes></Pane-3><Pane-4><Type>1</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Selected>5</Selected><Panes>1</Panes><Pane-1>5</Pane-1></Pane-4><Pane-5><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Workspace</Title><ID>1000</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>4</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>4</LastHolder></Pane-5><Pane-6><Type>4</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY></Pane-6><Pane-7><Type>1</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-7><Pane-8><Type>1</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Selected>9</Selected><Panes>1</Panes><Pane-1>9</Pane-1></Pane-8><Pane-9><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Output</Title><ID>1002</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>8</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>8</LastHolder></Pane-9><Summary><TopContainer>2</TopContainer><Client>6</Client><Panes>9</Panes></Summary></Application_Layout></DockingPaneLayouts>
+<DockingPaneLayouts><Application_Layout><Pane-1><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Artist Editor</Title><ID>1001</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>13</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>13</LastHolder></Pane-1><Pane-2><Type>0</Type><DockingCX>331</DockingCX><DockingCY>174</DockingCY><Title>fvLightPosition</Title><ID>1100</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>7</DockingHolder><FloatingHolder>18</FloatingHolder><LastHolder>18</LastHolder></Pane-2><Pane-3><Type>2</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><Horiz>1</Horiz><Pane-1>4</Pane-1><Pane-2>5</Pane-2><Pane-3>6</Pane-3><Pane-4>7</Pane-4><Pane-5>8</Pane-5><Panes>5</Panes></Pane-3><Pane-4><Type>1</Type><DockingCX>427</DockingCX><DockingCY>106</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-4><Pane-5><Type>1</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-5><Pane-6><Type>1</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-6><Pane-7><Type>1</Type><DockingCX>331</DockingCX><DockingCY>174</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-7><Pane-8><Type>2</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><Horiz>0</Horiz><Pane-1>9</Pane-1><Pane-2>14</Pane-2><Panes>2</Panes></Pane-8><Pane-9><Type>2</Type><DockingCX>0</DockingCX><DockingCY>706</DockingCY><Horiz>1</Horiz><Pane-1>10</Pane-1><Pane-2>12</Pane-2><Pane-3>13</Pane-3><Panes>3</Panes></Pane-9><Pane-10><Type>1</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Selected>11</Selected><Panes>1</Panes><Pane-1>11</Pane-1></Pane-10><Pane-11><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Workspace</Title><ID>1000</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>10</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>10</LastHolder></Pane-11><Pane-12><Type>4</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY></Pane-12><Pane-13><Type>1</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-13><Pane-14><Type>1</Type><DockingCX>250</DockingCX><DockingCY>176</DockingCY><Selected>15</Selected><Panes>1</Panes><Pane-1>15</Pane-1></Pane-14><Pane-15><Type>0</Type><DockingCX>250</DockingCX><DockingCY>250</DockingCY><Title>Output</Title><ID>1002</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>14</DockingHolder><FloatingHolder>0</FloatingHolder><LastHolder>14</LastHolder></Pane-15><Pane-16><Type>3</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><TopContaner>17</TopContaner><WindowRectTopPos>26</WindowRectTopPos><WindowRectBottomPos>200</WindowRectBottomPos><WindowRectLeftPos>0</WindowRectLeftPos><WindowRectRightPos>331</WindowRectRightPos></Pane-16><Pane-17><Type>2</Type><DockingCX>331</DockingCX><DockingCY>174</DockingCY><Horiz>1</Horiz><Pane-1>18</Pane-1><Panes>1</Panes></Pane-17><Pane-18><Type>1</Type><DockingCX>331</DockingCX><DockingCY>174</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-18><Pane-19><Type>0</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Title>Specular</Title><ID>1101</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>6</DockingHolder><FloatingHolder>22</FloatingHolder><LastHolder>22</LastHolder></Pane-19><Pane-20><Type>3</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><TopContaner>21</TopContaner><WindowRectTopPos>26</WindowRectTopPos><WindowRectBottomPos>332</WindowRectBottomPos><WindowRectLeftPos>0</WindowRectLeftPos><WindowRectRightPos>193</WindowRectRightPos></Pane-20><Pane-21><Type>2</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Horiz>1</Horiz><Pane-1>22</Pane-1><Panes>1</Panes></Pane-21><Pane-22><Type>1</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-22><Pane-23><Type>0</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Title>Ambient</Title><ID>1102</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>5</DockingHolder><FloatingHolder>26</FloatingHolder><LastHolder>26</LastHolder></Pane-23><Pane-24><Type>3</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><TopContaner>25</TopContaner><WindowRectTopPos>26</WindowRectTopPos><WindowRectBottomPos>332</WindowRectBottomPos><WindowRectLeftPos>0</WindowRectLeftPos><WindowRectRightPos>193</WindowRectRightPos></Pane-24><Pane-25><Type>2</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Horiz>1</Horiz><Pane-1>26</Pane-1><Panes>1</Panes></Pane-25><Pane-26><Type>1</Type><DockingCX>193</DockingCX><DockingCY>306</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-26><Pane-27><Type>0</Type><DockingCX>427</DockingCX><DockingCY>106</DockingCY><Title>SpecularPower</Title><ID>1103</ID><IconID>-1</IconID><Options>0</Options><DockingHolder>4</DockingHolder><FloatingHolder>30</FloatingHolder><LastHolder>30</LastHolder></Pane-27><Pane-28><Type>3</Type><DockingCX>0</DockingCX><DockingCY>0</DockingCY><TopContaner>29</TopContaner><WindowRectTopPos>26</WindowRectTopPos><WindowRectBottomPos>132</WindowRectBottomPos><WindowRectLeftPos>0</WindowRectLeftPos><WindowRectRightPos>427</WindowRectRightPos></Pane-28><Pane-29><Type>2</Type><DockingCX>427</DockingCX><DockingCY>106</DockingCY><Horiz>1</Horiz><Pane-1>30</Pane-1><Panes>1</Panes></Pane-29><Pane-30><Type>1</Type><DockingCX>427</DockingCX><DockingCY>106</DockingCY><Selected>0</Selected><Panes>0</Panes></Pane-30><Summary><TopContainer>3</TopContainer><Client>12</Client><Panes>30</Panes></Summary></Application_Layout></DockingPaneLayouts>
 ]]></RmTextDataBlock>
      <RmRegistryBranch NAME="RmPreviewDx9Window" API="" XML_VERSION="RenderMonkey 1.71"/>
      <RmRegistryBranch NAME="RmPreviewGLESWindow" API="" XML_VERSION="RenderMonkey 1.71"/>
      <RmRegistryBranch NAME="RmPreviewGLPreview" API="" XML_VERSION="RenderMonkey 1.71"/>
      <RmRegistryBranch NAME="RmPreviewGLWindow" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EffectPlacementRepository" API="" XML_VERSION="RenderMonkey 1.71">
-       <RmRegistryBranch NAME="Effect Workspace.Textured Phong" API="" XML_VERSION="RenderMonkey 1.71">
+       <RmRegistryBranch NAME="Effect Workspace.Phong" API="" XML_VERSION="RenderMonkey 1.71">
         <RmIntegerVariable NAME="X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="0" MIN="-10" MAX="10" CLAMP="FALSE"/>
         <RmIntegerVariable NAME="Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="0" MIN="-10" MAX="10" CLAMP="FALSE"/>
-        <RmIntegerVariable NAME="Width" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="598" MIN="-10" MAX="10" CLAMP="FALSE"/>
-        <RmIntegerVariable NAME="Height" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="558" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Width" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="350" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Height" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="350" MIN="-10" MAX="10" CLAMP="FALSE"/>
         <RmIntegerVariable NAME="ShowStatus" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
         <RmIntegerVariable NAME="Visible" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
         <RmIntegerVariable NAME="Minimized X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-1" MIN="-10" MAX="10" CLAMP="FALSE"/>
@@ -933,6 +933,7 @@
      </RmRegistryBranch>
      <RmRegistryBranch NAME="NoteEditor" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
+      <RmRegistryBranch NAME="NodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
      </RmRegistryBranch>
      <RmRegistryBranch NAME="RmRenderableTextureEditor" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
@@ -941,24 +942,36 @@
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
      </RmRegistryBranch>
      <RmRegistryBranch NAME="RmShaderEditor" API="" XML_VERSION="RenderMonkey 1.71">
-      <RmRegistryBranch NAME="Effect Workspace.Textured Phong" API="" XML_VERSION="RenderMonkey 1.71">
+      <RmRegistryBranch NAME="Effect Workspace.Phong" API="" XML_VERSION="RenderMonkey 1.71">
        <RmRegistryBranch NAME="Disassembly" API="" XML_VERSION="RenderMonkey 1.71"/>
        <RmStringVariable NAME="Editing Shader" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
 Fragment Program]]></RmTextDataBlock></RmStringVariable>
        <RmStringVariable NAME="Editing Pass" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
 Pass 0]]></RmTextDataBlock></RmStringVariable>
-       <RmIntegerVariable NAME="Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="77" MIN="-10" MAX="10" CLAMP="FALSE"/>
+       <RmIntegerVariable NAME="Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-3" MIN="-10" MAX="10" CLAMP="FALSE"/>
        <RmIntegerVariable NAME="Width" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="650" MIN="-10" MAX="10" CLAMP="FALSE"/>
-       <RmIntegerVariable NAME="Height" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="509" MIN="-10" MAX="10" CLAMP="FALSE"/>
+       <RmIntegerVariable NAME="Height" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="650" MIN="-10" MAX="10" CLAMP="FALSE"/>
        <RmIntegerVariable NAME="ShowStatus" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
        <RmIntegerVariable NAME="Visible" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
        <RmIntegerVariable NAME="Minimized X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-1" MIN="-10" MAX="10" CLAMP="FALSE"/>
        <RmIntegerVariable NAME="Minimized Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-1" MIN="-10" MAX="10" CLAMP="FALSE"/>
-       <RmIntegerVariable NAME="X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="328" MIN="-10" MAX="10" CLAMP="FALSE"/>
+       <RmIntegerVariable NAME="X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="59" MIN="-10" MAX="10" CLAMP="FALSE"/>
       </RmRegistryBranch>
      </RmRegistryBranch>
      <RmRegistryBranch NAME="RmRenderStateBlockEditor" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
+      <RmRegistryBranch NAME="NodeRepository" API="" XML_VERSION="RenderMonkey 1.71">
+       <RmRegistryBranch NAME="Effect Workspace.Phong" API="" XML_VERSION="RenderMonkey 1.71">
+        <RmIntegerVariable NAME="X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="396" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="21" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Width" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="886" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Height" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="554" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="ShowStatus" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Visible" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="0" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Minimized X" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-1" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmIntegerVariable NAME="Minimized Y" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="-1" MIN="-10" MAX="10" CLAMP="FALSE"/>
+       </RmRegistryBranch>
+      </RmRegistryBranch>
      </RmRegistryBranch>
      <RmRegistryBranch NAME="RmTextureObjectEditor" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
@@ -969,32 +982,49 @@ Pass 0]]></RmTextDataBlock></RmStringVariable>
      <RmRegistryBranch NAME="RmTextureGenerator" API="" XML_VERSION="RenderMonkey 1.71">
       <RmRegistryBranch NAME="EditNodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
      </RmRegistryBranch>
+     <RmRegistryBranch NAME="RmDynamicVariableEditor" API="" XML_VERSION="RenderMonkey 1.71">
+      <RmRegistryBranch NAME="NodeRepository" API="" XML_VERSION="RenderMonkey 1.71"/>
+     </RmRegistryBranch>
+     <RmRegistryBranch NAME="RmColorEditor" API="" XML_VERSION="RenderMonkey 1.71">
+      <RmRegistryBranch NAME="NodeRepository" API="" XML_VERSION="RenderMonkey 1.71">
+       <RmRegistryBranch NAME="Effect Workspace.Phong.Specular" API="" XML_VERSION="RenderMonkey 1.71">
+        <RmIntegerVariable NAME="DockPaneID" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1101" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmBooleanVariable NAME="FloatingPoint" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="FALSE"/>
+        <RmIntegerVariable NAME="ColorType" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="0" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmBooleanVariable NAME="LargeSize" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="TRUE"/>
+       </RmRegistryBranch>
+       <RmRegistryBranch NAME="Effect Workspace.Phong.Ambient" API="" XML_VERSION="RenderMonkey 1.71">
+        <RmIntegerVariable NAME="DockPaneID" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1102" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmBooleanVariable NAME="FloatingPoint" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="FALSE"/>
+        <RmIntegerVariable NAME="ColorType" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1" MIN="-10" MAX="10" CLAMP="FALSE"/>
+        <RmBooleanVariable NAME="LargeSize" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="TRUE"/>
+       </RmRegistryBranch>
+      </RmRegistryBranch>
+     </RmRegistryBranch>
+     <RmRegistryBranch NAME="RmScalarEditor" API="" XML_VERSION="RenderMonkey 1.71">
+      <RmRegistryBranch NAME="NodeRepository" API="" XML_VERSION="RenderMonkey 1.71">
+       <RmRegistryBranch NAME="Effect Workspace.Phong.SpecularPower" API="" XML_VERSION="RenderMonkey 1.71">
+        <RmIntegerVariable NAME="DockPaneID" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC="" VALUE="1103" MIN="-10" MAX="10" CLAMP="FALSE"/>
+       </RmRegistryBranch>
+      </RmRegistryBranch>
+     </RmRegistryBranch>
     </RmRegistryBranch>
     <RmRegistryBranch NAME="WORKSPACE" API="" XML_VERSION="RenderMonkey 1.71">
      <RmStringVariable NAME="LAST_SAVE" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
-12/10/2008 21:8:40]]></RmTextDataBlock></RmStringVariable>
+21/10/2008 18:5:45]]></RmTextDataBlock></RmStringVariable>
      <RmStringVariable NAME="VERSION" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
 RenderMonkey Version 1.81 (build 280)]]></RmTextDataBlock></RmStringVariable>
      <RmStringVariable NAME="XML_VERSION" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
 RenderMonkey 1.71]]></RmTextDataBlock></RmStringVariable>
      <RmStringVariable NAME="BASE_WORKSPACE_PATH" API="" ARTIST_EDITABLE="FALSE" VARIABLE_SEMANTIC=""><RmTextDataBlock TYPE="TEXT"><![CDATA[
-C:\Documents and Settings\BELiAL\Desktop\]]></RmTextDataBlock></RmStringVariable>
+C:\Documents and Settings\Paolo\My Documents\devel\meshlab\src\meshlab\shadersrm\]]></RmTextDataBlock></RmStringVariable>
     </RmRegistryBranch>
    </RmRegistryBranch>
   </RmRegistryBranch>
-  <RmOpenGLEffect NAME="Textured Phong" API="OpenGL" ACTIVE_CAMERA="">
-   <RmFloatVariable NAME="fSpecularPower" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE="25.000000" MIN="1.000000" MAX="100.000000" CLAMP="TRUE"/>
-   <RmDynamicVariable NAME="fvLightPosition" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VARIABLE_TYPE="FLOAT" ROWS="3" COLUMNS="1" FIXED_SIZE="TRUE" MIN="-100.000000" MAX="100.000000" CLAMP="TRUE" NORMALIZE="FALSE">
-    <RmDynamicVariableValueContainer>
-     <RmDynamicVariableValue ROW_INDEX="0" COLUMN_INDEX="0" VALUE="-100.000000"/>
-     <RmDynamicVariableValue ROW_INDEX="1" COLUMN_INDEX="0" VALUE="100.000000"/>
-     <RmDynamicVariableValue ROW_INDEX="2" COLUMN_INDEX="0" VALUE="100.000000"/>
-    </RmDynamicVariableValueContainer>
-   </RmDynamicVariable>
-   <RmColorVariable NAME="fvAmbient" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE_0="0.368627" VALUE_1="0.368421" VALUE_2="0.368421" VALUE_3="1.000000"/>
-   <RmColorVariable NAME="fvDiffuse" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE_0="0.886275" VALUE_1="0.885003" VALUE_2="0.885003" VALUE_3="1.000000"/>
-   <RmColorVariable NAME="fvSpecular" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE_0="0.490196" VALUE_1="0.488722" VALUE_2="0.488722" VALUE_3="1.000000"/>
-   <Rm2DTextureVariable NAME="base" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" FILE_NAME="..\..\..\Program Files\AMD\RenderMonkey 1.81\Examples\Media\Textures\Fieldstone.tga" ORIGIN="0"/>
+  <RmOpenGLEffect NAME="Phong" API="OpenGL" ACTIVE_CAMERA="">
+   <RmFloatVariable NAME="SpecularPower" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE="5.000000" MIN="1.000000" MAX="100.000000" CLAMP="TRUE"/>
+   <RmColorVariable NAME="Specular" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE_0="0.165414" VALUE_1="0.164916" VALUE_2="0.164916" VALUE_3="1.000000"/>
+   <RmColorVariable NAME="Ambient" API="" ARTIST_EDITABLE="TRUE" VARIABLE_SEMANTIC="" VALUE_0="0.105263" VALUE_1="0.105263" VALUE_2="0.105263" VALUE_3="1.000000"/>
    <RmStreamMap NAME="Stream Mapping" API="">
     <RmStream NAME="Stream" API="" STRIDE="32">
      <RmStreamChannel NAME="Position_0" API="" DATA_SIZE="12" DATA_TYPE="2" REGISTER="0" USAGE="0" USAGE_INDEX="0" ATTRIBUTE_NAME="rm_Vertex"/>
@@ -1002,27 +1032,14 @@ C:\Documents and Settings\BELiAL\Desktop\]]></RmTextDataBlock></RmStringVariable
      <RmStreamChannel NAME="Normal_0" API="" DATA_SIZE="12" DATA_TYPE="2" REGISTER="0" USAGE="3" USAGE_INDEX="0" ATTRIBUTE_NAME="rm_Normal"/>
     </RmStream>
    </RmStreamMap>
-   <RmModelData NAME="Model" API="" FILE_NAME="..\..\..\Program Files\AMD\RenderMonkey 1.81\Examples\Media\Models\Sphere.3ds" ORIENTATION="0"/>
+   <RmModelData NAME="Model" API="" FILE_NAME="..\..\..\..\..\..\..\..\Program Files\AMD\RenderMonkey 1.81\Examples\Media\Models\Sphere.3ds" ORIENTATION="0"/>
    <RmGLPass NAME="Pass 0" API="OpenGL" PASS_INDEX="0" ENABLED="TRUE">
     <RmModelReference NAME="Model" API=""/>
-    <RmGLShader NAME="Vertex Program" API="OpenGL" PIXEL_SHADER="FALSE"><RmShaderCode TYPE="TEXT"><![CDATA[
-varying vec3 ViewDirection;
-varying vec3 LightDirection;
-varying vec3 Normal;
-   
-void main( void )
-{
-   gl_Position = ftransform();
-   
-   ViewDirection  = -vec3(gl_ModelViewMatrix * gl_Vertex);
-   LightDirection = gl_LightSource[0].position.xyz + ViewDirection.xyz;
-   Normal         = gl_NormalMatrix * gl_Normal;  
-}]]></RmShaderCode></RmGLShader>
     <RmGLShader NAME="Fragment Program" API="OpenGL" PIXEL_SHADER="TRUE"><RmShaderCode TYPE="TEXT"><![CDATA[
-uniform vec4 fvAmbient;
-uniform vec4 fvSpecular;
-uniform vec4 fvDiffuse;
-uniform float fSpecularPower;
+uniform vec4 Ambient;
+uniform vec4 Specular;
+uniform float SpecularPower;
+varying vec4 Cs;
 
 varying vec3 ViewDirection;
 varying vec3 LightDirection;
@@ -1038,23 +1055,32 @@ void main( void )
    vec3  fvViewDirection  = normalize( ViewDirection );
    float fRDotV           = max( 0.0, dot( fvReflection, fvViewDirection ) );
    
-   vec4  fvTotalAmbient   = fvAmbient * gl_FrontMaterial.ambient;
-   vec4  fvTotalDiffuse   = fvDiffuse * fNDotL * gl_FrontMaterial.diffuse;
-   vec4  fvTotalSpecular  = fvSpecular * ( pow( fRDotV, fSpecularPower ) );
+   
+   vec4  fvTotalDiffuse   = fNDotL * Cs;
+   vec4  fvTotalSpecular  = Specular * ( pow( fRDotV, SpecularPower ) );
   
-   gl_FragColor = ( fvTotalAmbient + fvTotalDiffuse + fvTotalSpecular );
+   gl_FragColor = ( Ambient + fvTotalDiffuse + fvTotalSpecular );
        
+}]]></RmShaderCode></RmGLShader>
+    <RmGLShader NAME="Vertex Program" API="OpenGL" PIXEL_SHADER="FALSE"><RmShaderCode TYPE="TEXT"><![CDATA[
+varying vec3 ViewDirection;
+varying vec3 LightDirection;
+varying vec3 Normal;
+varying vec4 Cs; 
+void main( void )
+{
+   gl_Position = ftransform();
+   
+   ViewDirection  = -vec3(gl_ModelViewMatrix * gl_Vertex);
+ //  LightDirection = gl_LightSource[0].position.xyz + ViewDirection.xyz;
+   LightDirection = gl_LightSource[0].position;
+   Normal         = gl_NormalMatrix * gl_Normal;  
+   Cs = gl_Color;
 }]]></RmShaderCode></RmGLShader>
     <RmStreamMapReference NAME="Stream Mapping" API=""/>
-    <RmTextureObject NAME="baseMap" API="OpenGL" STATE_INDEX="0" VERTEX_TEXTURE="FALSE">
-     <RmTextureReference NAME="base" API=""/>
-     <RmState NAME="GL_TextureMinify" API="OpenGL" STATE="4" VALUE="6" USAGE="SAMPLER_STATE"/>
-     <RmState NAME="GL_TextureMagnify" API="OpenGL" STATE="5" VALUE="1" USAGE="SAMPLER_STATE"/>
-    </RmTextureObject>
-    <RmShaderConstant NAME="fSpecularPower" API="" REGISTER="-1"/>
-    <RmShaderConstant NAME="fvAmbient" API="" REGISTER="-1"/>
-    <RmShaderConstant NAME="fvDiffuse" API="" REGISTER="-1"/>
-    <RmShaderConstant NAME="fvSpecular" API="" REGISTER="-1"/>
+    <RmShaderConstant NAME="Ambient" API="" REGISTER="-1"/>
+    <RmShaderConstant NAME="Specular" API="" REGISTER="-1"/>
+    <RmShaderConstant NAME="SpecularPower" API="" REGISTER="-1"/>
    </RmGLPass>
   </RmOpenGLEffect>
  </RmEffectWorkspace>