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52 lines
2.0 KiB
JavaScript
52 lines
2.0 KiB
JavaScript
1 month ago
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@CustomEditor (TriPlanarTerrainScript)
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class TriPlanarTerrainScriptEditor extends Editor {
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var terScript : TriPlanarTerrainScript;
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var terrain : Terrain;
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var terDat : TerrainData;
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var showTextures : boolean[] = new boolean[8];
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var showHelp : boolean = false;
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override function OnInspectorGUI () {
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terScript = target;
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if ( terrain == null ) {
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EditorGUI.indentLevel = 0;
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GUILayout.Label ( "Attach this script to a terrain." );
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terrain = terScript.GetComponent ( Terrain );
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}
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if ( ( terrain != null ) && ( terDat == null ) ) {
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EditorGUI.indentLevel = 0;
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GUILayout.Label ( "Attach terrain data to this terrain." );
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terDat = terrain.terrainData;
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}
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if ( terDat != null ) {
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EditorGUI.indentLevel = 0;
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showHelp = EditorGUILayout.Foldout(showHelp, "Help" );
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if ( showHelp ) {
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EditorGUI.indentLevel = 1;
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GUILayout.Label (
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" Diffuse textures:\n These are assigned in the regular Terrain script.\n They are shown here only for reference.\n\n Specular/gloss textures:\n Specular value is taken from the red channel.\n Gloss value is taken from the green channel.\n The blue channel is unused."
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);
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}
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for ( var i : int = 0; i < terDat.splatPrototypes.length; i++ ) {
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EditorGUI.indentLevel = 0;
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showTextures[i] = EditorGUILayout.Foldout(showTextures[i], "Layer " + i + " (" + terDat.splatPrototypes[i].texture.name + ")" );
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if ( showTextures[i] ) {
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EditorGUI.indentLevel = 1;
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terScript.tilesPerMeter[i] = EditorGUILayout.Slider ( "Tiling Amount", terScript.tilesPerMeter[i], 0.1, 100.0 );
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EditorGUILayout.ObjectField ( "Diffuse", terDat.splatPrototypes[i].texture, Texture, false);
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terScript.bumpTextures[i] = EditorGUILayout.ObjectField ( "Normal", terScript.bumpTextures[i], Texture, false);
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terScript.specTextures[i] = EditorGUILayout.ObjectField ( "Spec / Gloss", terScript.specTextures[i], Texture, false);
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EditorGUILayout.Space ();
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}
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}
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}
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terScript.setTerrainValues ();
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}
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}
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