matched resolutions of the Arnold shader and Houdini SOP

Author: amaanakram

Plugins/Houdini/aaOceanSOP.cpp

@@ -55,6 +55,7 @@ static PRM_Name resolutionList[] =
     PRM_Name("5", "512x512"),
     PRM_Name("6", "1024x1024"),
     PRM_Name("7", "2048x2048"),
+    PRM_Name("8", "4096x4096"),
     PRM_Name(0)
 };
 static PRM_ChoiceList resolutionListMenu(PRM_CHOICELIST_SINGLE, resolutionList);

Shaders/Arnold/aaOcean.mtd

@@ -14,8 +14,7 @@ houdini.order STRING "folder1 "
 [attr resolution]
 houdini.type STRING "menu:single:menu"
 default STRING "256"
-houdini.menu STRING "256;256x256;512;512x512;1024;1024x1024;2048;2048x2048;4096;4096x4096"
-linkable BOOL true
+houdini.menu STRING "64;64x64;128;128x128;256;256x256;512;512x512;1024;1024x1024;2048;2048x2048;4096;4096x4096"
 
 [attr spectrum]
 houdini.type STRING "menu:single:menu"

Shaders/Arnold/aaOceanArnoldShader.cpp

@@ -143,9 +143,11 @@ node_update
 
     float currentTime = AiNodeGetFlt(node, "time") + AiNodeGetFlt(node, "timeOffset");
 
-    int resolution = 4;
+    int resolution = 2;
     AtString resUI = AiNodeGetStr(node, "resolution");
-    if(     resUI ==  AtString("256")) resolution = 4;
+    if(     resUI ==  AtString("64"))  resolution = 2;
+    else if(resUI ==  AtString("128")) resolution = 3;
+    else if(resUI ==  AtString("256")) resolution = 4;
     else if(resUI ==  AtString("512")) resolution = 5;
     else if(resUI == AtString("1024")) resolution = 6;
     else if(resUI == AtString("2048")) resolution = 7;