//Passed in by the base editor
public AlloyTextureFieldDrawer(AlloyInspectorBase editor, MaterialProperty property)
: base(editor, property)
{
m_tabGroup = AlloyTabGroup.GetTabGroup();
m_tabOpen.speed = 4.0f;
m_scale = Serialized.FindPropertyRelative("m_Scale");
m_offset = Serialized.FindPropertyRelative("m_Offset");
m_shaderVarName = Property.name;
CacheTextureProps(editor, m_shaderVarName, out m_velocityProp, out m_spinProp, out m_uvProp);
}
public override void Draw(AlloyFieldDrawerArgs args)
{
m_inst = args.MatInst;
if (m_firstDraw)
{
OnFirstDraw();
m_firstDraw = false;
}
var texture = Serialized.FindPropertyRelative(TextureProp);
var curTex = texture.objectReferenceValue as Texture;
GUILayout.Space(9.0f);
GUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical();
float oldWidth = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 80.0f;
bool drewOpen = false;
if (m_hasParentTexture || !Controls)
{
GUILayout.Label(DisplayName);
}
else
{
bool isOpen = m_tabGroup.Foldout(DisplayName, SaveName, GUILayout.Width(10.0f));
m_tabOpen.target = isOpen;
if (EditorGUILayout.BeginFadeGroup(m_tabOpen.faded))
{
drewOpen = true;
AlloyGUI.Vector2Field(m_scale, "Tiling");
AlloyGUI.Vector2Field(m_offset, "Offset");
DrawTextureControls(m_velocityProp, m_spinProp, m_uvProp);
}
EditorGUILayout.EndFadeGroup();
}
if ((EditorGUILayout.BeginFadeGroup(1.0f - m_tabOpen.faded) ||
!Controls) &&
curTex != null &&
!texture.hasMultipleDifferentValues)
{
if (!DrawWarningString(texture))
{
var oldCol = GUI.color;
GUI.color = EditorGUIUtility.isProSkin ? Color.gray : new Color(0.3f, 0.3f, 0.3f);
string name = curTex.name;
if (name.Length > 17)
{
name = name.Substring(0, 14) + "..";
}
GUILayout.Label(name + " (" + curTex.width + "x" + curTex.height + ")", EditorStyles.whiteLabel);
GUI.color = oldCol;
}
}
EditorGUILayout.EndFadeGroup();
if (curTex != null &&
(!m_hasParentTexture || Controls) &&
!texture.hasMultipleDifferentValues)
{
DrawVisualizeButton();
}
if (drewOpen)
{
EditorGUILayout.EndVertical();
TextureField(Mathf.Lerp(74.0f, 100.0f, m_tabOpen.faded), texture, args);
}
else
{
GUILayout.EndVertical();
GUILayout.FlexibleSpace();
TextureField(74.0f, texture, args);
}
EditorGUIUtility.labelWidth = oldWidth;
GUILayout.EndHorizontal();
if (IsOpen)
{
GUILayout.Space(10.0f);
}
if (m_tabOpen.isAnimating)
{
args.Editor.MatEditor.Repaint();
}
}
public override void OnSceneGUI(Material[] materials)
{
if (materials.Length > 1)
{
return;
}
var material = materials[0];
if (Mode == TextureVisualizeMode.None || Selection.activeGameObject == null || Selection.objects.Length != 1)
{
if (m_oldSelect != null)
{
EditorUtility.SetSelectedWireframeHidden(m_oldSelect, false);
}
return;
}
if (Serialized == null)
{
return;
}
var texture = Serialized.FindPropertyRelative(TextureProp);
var curTex = texture.objectReferenceValue as Texture;
if (Mode == TextureVisualizeMode.None)
{
return;
}
var trans = GetTextureTransformation(material);
var uvMode = 0.0f;
var uvName = !m_hasParentTexture ? m_shaderVarName + "UV" : m_parentTexture + "UV";
if (material.HasProperty(uvName))
{
uvMode = material.GetFloat(uvName);
}
VisualizeMaterial.SetTexture("_MainTex", curTex);
VisualizeMaterial.SetFloat("_Mode", (int)Mode);
VisualizeMaterial.SetVector("_Trans", trans);
VisualizeMaterial.SetFloat("_UV", uvMode);
var target = Selection.activeGameObject.GetComponent <Renderer>();
if (target != m_oldSelect && m_oldSelect != null)
{
EditorApplication.delayCall += SceneView.RepaintAll;
EditorUtility.SetSelectedWireframeHidden(target, false);
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.SetSelectedWireframeHidden(target, true);
Graphics.DrawMesh(mesh, target.localToWorldMatrix, VisualizeMaterial, 0, SceneView.currentDrawingSceneView.camera, m_inst);
SceneView.currentDrawingSceneView.Repaint();
}
else
{
Debug.LogError("Game object does not have a mesh source.");
}
}