public virtual void OnSceneGUI(AlloyFieldBasedEditor editor, Material[] materials)
{
}
public override void OnSceneGUI(AlloyFieldBasedEditor editor, Material[] materials) {
if (materials.Length > 1 || Mode == TextureVisualizeMode.None || Selection.activeGameObject == null || Selection.objects.Length != 1) {
if (m_oldSelect != null) {
EditorUtility.SetSelectedRenderState(m_oldSelect, EditorSelectedRenderState.Highlight);
}
return;
}
var curTex = Property.textureValue;
var propForUv = HasParentTexture ? editor.GetMaterialProperty(ParentTexture) : Property;
Vector4 scaleAndOffset = propForUv.textureScaleAndOffset;
var uvName = propForUv.name + "UV";
float uvMode = 0.0f;
var material = materials[0];
if (material.HasProperty(uvName)) {
uvMode = material.GetFloat(uvName);
}
VisualizeMaterial.SetTexture("_MainTex", curTex);
VisualizeMaterial.SetFloat("_Mode", (int) Mode);
VisualizeMaterial.SetVector("_Trans", scaleAndOffset);
VisualizeMaterial.SetFloat("_UV", uvMode);
var target = Selection.activeGameObject.GetComponent<Renderer>();
if (target != m_oldSelect && m_oldSelect != null) {
EditorApplication.delayCall += SceneView.RepaintAll;
EditorUtility.SetSelectedRenderState(target, EditorSelectedRenderState.Highlight);
return;
}
m_oldSelect = target;
Mesh mesh = null;
var meshFilter = target.GetComponent<MeshFilter>();
var meshRenderer = target.GetComponent<MeshRenderer>();
if (meshFilter != null && meshRenderer != null) {
mesh = meshFilter.sharedMesh;
}
if (mesh == null) {
var skinnedMeshRenderer = target.GetComponent<SkinnedMeshRenderer>();
if (skinnedMeshRenderer != null) {
mesh = skinnedMeshRenderer.sharedMesh;
}
}
if (mesh != null) {
EditorUtility.SetSelectedRenderState(target, EditorSelectedRenderState.Hidden);
Graphics.DrawMesh(mesh, target.localToWorldMatrix, VisualizeMaterial, 0, SceneView.currentDrawingSceneView.camera,
TexInst);
SceneView.currentDrawingSceneView.Repaint();
}
else {
Debug.LogError("Game object does not have a mesh source.");
}
}
