public static bool OnGUI(ProBuilderMesh[] selection, float width)
{
UpdateDiffDictionary(selection);
s_ScrollPosition = EditorGUILayout.BeginScrollView(s_ScrollPosition);
float tempFloat = 0f;
EditorGUI.BeginChangeCheck();
/**
* Set Tile mode
*/
GUILayout.Label("Tiling & Alignment", EditorStyles.boldLabel);
GUILayout.BeginHorizontal();
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["fill"];
GUILayout.Label("Fill Mode", GUILayout.MaxWidth(80), GUILayout.MinWidth(80));
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.fill = (AutoUnwrapSettings.Fill)EditorGUILayout.EnumPopup(s_AutoUVSettings.fill);
if (EditorGUI.EndChangeCheck())
{
SetFill(s_AutoUVSettings.fill, selection);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
bool enabled = GUI.enabled;
GUI.enabled = !s_AutoUVSettings.useWorldSpace;
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["anchor"];
EditorGUI.BeginChangeCheck();
GUILayout.Label("Anchor", GUILayout.MaxWidth(80), GUILayout.MinWidth(80));
s_AutoUVSettings.anchor = (AutoUnwrapSettings.Anchor)EditorGUILayout.EnumPopup(s_AutoUVSettings.anchor);
if (EditorGUI.EndChangeCheck())
{
SetAnchor(s_AutoUVSettings.anchor, selection);
}
GUI.enabled = enabled;
GUILayout.EndHorizontal();
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
GUILayout.Label("Transform", EditorStyles.boldLabel);
/**
* Offset
*/
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["offsetx"] || s_AutoUVSettingsDiff["offsety"];
var tempVec2 = s_AutoUVSettings.offset;
UnityEngine.GUI.SetNextControlName("offset");
s_AutoUVSettings.offset = EditorGUILayout.Vector2Field("Offset", s_AutoUVSettings.offset, GUILayout.MaxWidth(width));
if (tempVec2.x != s_AutoUVSettings.offset.x)
{
SetOffset(s_AutoUVSettings.offset, Axis2D.X, selection);
}
if (tempVec2.y != s_AutoUVSettings.offset.y)
{
SetOffset(s_AutoUVSettings.offset, Axis2D.Y, selection);
}
/**
* Rotation
*/
tempFloat = s_AutoUVSettings.rotation;
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["rotation"];
GUILayout.Label(new GUIContent("Rotation", "Rotation around the center of face UV bounds."), GUILayout.MaxWidth(width - 64));
UnityEngine.GUI.SetNextControlName("rotation");
EditorGUI.BeginChangeCheck();
tempFloat = EditorGUILayout.Slider(tempFloat, 0f, 360f, GUILayout.MaxWidth(width));
if (EditorGUI.EndChangeCheck())
{
SetRotation(tempFloat, selection);
}
/**
* Scale
*/
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["scalex"] || s_AutoUVSettingsDiff["scaley"];
tempVec2 = s_AutoUVSettings.scale;
GUI.SetNextControlName("scale");
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.scale = EditorGUILayout.Vector2Field("Tiling", s_AutoUVSettings.scale, GUILayout.MaxWidth(width));
if (EditorGUI.EndChangeCheck())
{
if (tempVec2.x != s_AutoUVSettings.scale.x)
{
SetScale(s_AutoUVSettings.scale, Axis2D.X, selection);
}
if (tempVec2.y != s_AutoUVSettings.scale.y)
{
SetScale(s_AutoUVSettings.scale, Axis2D.Y, selection);
}
}
// Draw tiling shortcuts
GUILayout.BeginHorizontal();
if (GUILayout.Button(".5", EditorStyles.miniButtonLeft))
{
SetScale(Vector2.one * 2f, Axis2D.XY, selection);
}
if (GUILayout.Button("1", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one, Axis2D.XY, selection);
}
if (GUILayout.Button("2", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .5f, Axis2D.XY, selection);
}
if (GUILayout.Button("4", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .25f, Axis2D.XY, selection);
}
if (GUILayout.Button("8", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .125f, Axis2D.XY, selection);
}
if (GUILayout.Button("16", EditorStyles.miniButtonRight))
{
SetScale(Vector2.one * .0625f, Axis2D.XY, selection);
}
GUILayout.EndHorizontal();
GUILayout.Space(4);
UnityEngine.GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
UnityEngine.GUI.backgroundColor = Color.white;
/**
* Special
*/
GUILayout.Label("Special", EditorStyles.boldLabel);
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["useWorldSpace"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.useWorldSpace = EditorGUILayout.Toggle("World Space", s_AutoUVSettings.useWorldSpace);
if (EditorGUI.EndChangeCheck())
{
SetUseWorldSpace(s_AutoUVSettings.useWorldSpace, selection);
}
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
// Flip U
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["flipU"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.flipU = EditorGUILayout.Toggle("Flip U", s_AutoUVSettings.flipU);
if (EditorGUI.EndChangeCheck())
{
SetFlipU(s_AutoUVSettings.flipU, selection);
}
// Flip V
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["flipV"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.flipV = EditorGUILayout.Toggle("Flip V", s_AutoUVSettings.flipV);
if (EditorGUI.EndChangeCheck())
{
SetFlipV(s_AutoUVSettings.flipV, selection);
}
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["swapUV"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.swapUV = EditorGUILayout.Toggle("Swap U/V", s_AutoUVSettings.swapUV);
if (EditorGUI.EndChangeCheck())
{
SetSwapUV(s_AutoUVSettings.swapUV, selection);
}
/**
* Texture Groups
*/
GUILayout.Label("Texture Groups", EditorStyles.boldLabel);
EditorGUI.BeginChangeCheck();
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["textureGroup"];
GUI.SetNextControlName("textureGroup");
textureGroup = UI.EditorGUIUtility.IntFieldConstrained(new GUIContent("Texture Group", "Faces in a texture group will be UV mapped as a group, just as though you had selected these faces and used the \"Planar Project\" action"), textureGroup, (int)width);
if (EditorGUI.EndChangeCheck())
{
SetTextureGroup(selection, textureGroup);
foreach (var kvp in MeshSelection.selectedFacesInEditZone)
{
kvp.Key.RefreshUV(kvp.Value);
}
SceneView.RepaintAll();
s_AutoUVSettingsDiff["textureGroup"] = false;
}
if (GUILayout.Button(new GUIContent("Group Selected Faces", "This sets all selected faces to share a texture group. What that means is that the UVs on these faces will all be projected as though they are a single plane. Ideal candidates for texture groups are floors with multiple faces, walls with edge loops, flat surfaces, etc.")))
{
for (int i = 0; i < selection.Length; i++)
{
TextureGroupSelectedFaces(selection[i]);
}
ProBuilderEditor.Refresh();
}
if (GUILayout.Button(new GUIContent("Break Selected Groups", "This resets all the selected face Texture Groups.")))
{
SetTextureGroup(selection, -1);
foreach (var kvp in MeshSelection.selectedFacesInEditZone)
{
kvp.Key.ToMesh();
kvp.Key.Refresh();
kvp.Key.Optimize();
}
SceneView.RepaintAll();
s_AutoUVSettingsDiff["textureGroup"] = false;
ProBuilderEditor.Refresh();
}
/* Select all in current texture group */
if (GUILayout.Button(new GUIContent("Select Texture Group", "Selects all faces contained in this texture group.")))
{
for (int i = 0; i < selection.Length; i++)
{
selection[i].SetSelectedFaces(System.Array.FindAll(selection[i].facesInternal, x => x.textureGroup == textureGroup));
}
ProBuilderEditor.Refresh();
}
if (GUILayout.Button(new GUIContent("Reset UVs", "Reset UV projection parameters.")))
{
UndoUtility.RecordSelection(selection, "Reset UVs");
for (int i = 0; i < selection.Length; i++)
{
foreach (Face face in selection[i].GetSelectedFaces())
{
face.uv = AutoUnwrapSettings.tile;
face.textureGroup = -1;
face.elementGroup = -1;
}
UVEditing.SplitUVs(selection[i], selection[i].GetSelectedFaces());
}
ProBuilderEditor.Refresh();
}
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
/**
* Clean up
*/
GUILayout.EndScrollView();
EditorGUI.showMixedValue = false;
return(EditorGUI.EndChangeCheck());
}
public static bool OnGUI(ProBuilderMesh[] selection, float width)
{
UpdateDiffDictionary(selection);
s_ScrollPosition = EditorGUILayout.BeginScrollView(s_ScrollPosition);
float tempFloat = 0f;
EditorGUI.BeginChangeCheck();
// Set Tile mode
GUILayout.Label("Tiling & Alignment", EditorStyles.boldLabel);
GUILayout.BeginHorizontal();
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["fill"];
GUILayout.Label(gc_FillMode, GUILayout.MaxWidth(80), GUILayout.MinWidth(80));
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.fill = (AutoUnwrapSettings.Fill)EditorGUILayout.EnumPopup(s_AutoUVSettings.fill);
if (EditorGUI.EndChangeCheck())
{
SetFill(s_AutoUVSettings.fill, selection);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
bool enabled = GUI.enabled;
GUI.enabled = !s_AutoUVSettings.useWorldSpace;
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["anchor"];
EditorGUI.BeginChangeCheck();
GUILayout.Label(gc_Anchor, GUILayout.MaxWidth(80), GUILayout.MinWidth(80));
s_AutoUVSettings.anchor = (AutoUnwrapSettings.Anchor)EditorGUILayout.EnumPopup(s_AutoUVSettings.anchor);
if (EditorGUI.EndChangeCheck())
{
SetAnchor(s_AutoUVSettings.anchor, selection);
}
GUI.enabled = enabled;
GUILayout.EndHorizontal();
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
GUILayout.Label("Transform", EditorStyles.boldLabel);
//Offset
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["offsetx"] || s_AutoUVSettingsDiff["offsety"];
var tempVec2 = s_AutoUVSettings.offset;
UnityEngine.GUI.SetNextControlName("offset");
s_AutoUVSettings.offset = EditorGUILayout.Vector2Field(gc_Offset, s_AutoUVSettings.offset, GUILayout.MaxWidth(width));
if (tempVec2.x != s_AutoUVSettings.offset.x)
{
SetOffset(s_AutoUVSettings.offset, Axis2D.X, selection);
}
if (tempVec2.y != s_AutoUVSettings.offset.y)
{
SetOffset(s_AutoUVSettings.offset, Axis2D.Y, selection);
}
// Rotation
tempFloat = s_AutoUVSettings.rotation;
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["rotation"];
GUILayout.Label(gc_Rotation, GUILayout.MaxWidth(width - 64));
UnityEngine.GUI.SetNextControlName("rotation");
EditorGUI.BeginChangeCheck();
tempFloat = EditorGUILayout.Slider(tempFloat, 0f, 360f, GUILayout.MaxWidth(width));
if (EditorGUI.EndChangeCheck())
{
SetRotation(tempFloat, selection);
}
// Scale
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["scalex"] || s_AutoUVSettingsDiff["scaley"];
tempVec2 = s_AutoUVSettings.scale;
GUI.SetNextControlName("scale");
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.scale = EditorGUILayout.Vector2Field(gc_Tiling, s_AutoUVSettings.scale, GUILayout.MaxWidth(width));
if (EditorGUI.EndChangeCheck())
{
if (tempVec2.x != s_AutoUVSettings.scale.x)
{
SetScale(s_AutoUVSettings.scale, Axis2D.X, selection);
}
if (tempVec2.y != s_AutoUVSettings.scale.y)
{
SetScale(s_AutoUVSettings.scale, Axis2D.Y, selection);
}
}
// Draw tiling shortcuts
GUILayout.BeginHorizontal();
if (GUILayout.Button(".5", EditorStyles.miniButtonLeft))
{
SetScale(Vector2.one * 2f, Axis2D.XY, selection);
}
if (GUILayout.Button("1", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one, Axis2D.XY, selection);
}
if (GUILayout.Button("2", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .5f, Axis2D.XY, selection);
}
if (GUILayout.Button("4", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .25f, Axis2D.XY, selection);
}
if (GUILayout.Button("8", EditorStyles.miniButtonMid))
{
SetScale(Vector2.one * .125f, Axis2D.XY, selection);
}
if (GUILayout.Button("16", EditorStyles.miniButtonRight))
{
SetScale(Vector2.one * .0625f, Axis2D.XY, selection);
}
GUILayout.EndHorizontal();
GUILayout.Space(4);
UnityEngine.GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
UnityEngine.GUI.backgroundColor = Color.white;
// Special
GUILayout.Label("Special", EditorStyles.boldLabel);
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["useWorldSpace"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.useWorldSpace = EditorGUILayout.Toggle(gc_WorldSpace, s_AutoUVSettings.useWorldSpace);
if (EditorGUI.EndChangeCheck())
{
SetUseWorldSpace(s_AutoUVSettings.useWorldSpace, selection);
}
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
// Flip U
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["flipU"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.flipU = EditorGUILayout.Toggle(gc_FlipU, s_AutoUVSettings.flipU);
if (EditorGUI.EndChangeCheck())
{
SetFlipU(s_AutoUVSettings.flipU, selection);
}
// Flip V
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["flipV"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.flipV = EditorGUILayout.Toggle(gc_FlipV, s_AutoUVSettings.flipV);
if (EditorGUI.EndChangeCheck())
{
SetFlipV(s_AutoUVSettings.flipV, selection);
}
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["swapUV"];
EditorGUI.BeginChangeCheck();
s_AutoUVSettings.swapUV = EditorGUILayout.Toggle(gc_SwapUV, s_AutoUVSettings.swapUV);
if (EditorGUI.EndChangeCheck())
{
SetSwapUV(s_AutoUVSettings.swapUV, selection);
}
// Texture Groups
GUILayout.Label("Texture Groups", EditorStyles.boldLabel);
EditorGUI.BeginChangeCheck();
EditorGUI.showMixedValue = s_AutoUVSettingsDiff["textureGroup"];
GUI.SetNextControlName("textureGroup");
textureGroup = UI.EditorGUIUtility.IntFieldConstrained(gc_TextureGroup, textureGroup, (int)width);
if (EditorGUI.EndChangeCheck())
{
SetTextureGroup(selection, textureGroup);
foreach (var kvp in MeshSelection.selectedFacesInEditZone)
{
kvp.Key.RefreshUV(kvp.Value);
}
SceneView.RepaintAll();
s_AutoUVSettingsDiff["textureGroup"] = false;
}
if (GUILayout.Button(gc_GroupSelected))
{
for (int i = 0; i < selection.Length; i++)
{
TextureGroupSelectedFaces(selection[i]);
}
ProBuilderEditor.Refresh();
}
if (GUILayout.Button(gc_BreakSelected))
{
SetTextureGroup(selection, -1);
foreach (var kvp in MeshSelection.selectedFacesInEditZone)
{
kvp.Key.ToMesh();
kvp.Key.Refresh();
kvp.Key.Optimize();
}
SceneView.RepaintAll();
s_AutoUVSettingsDiff["textureGroup"] = false;
ProBuilderEditor.Refresh();
}
/* Select all in current texture group */
if (GUILayout.Button(gc_SelectGroup))
{
for (int i = 0; i < selection.Length; i++)
{
selection[i].SetSelectedFaces(System.Array.FindAll(selection[i].facesInternal, x => x.textureGroup == textureGroup));
}
ProBuilderEditor.Refresh();
}
if (GUILayout.Button(gc_Reset))
{
UndoUtility.RecordSelection(selection, "Reset UVs");
for (int i = 0; i < selection.Length; i++)
{
foreach (Face face in selection[i].GetSelectedFaces())
{
face.uv = AutoUnwrapSettings.tile;
face.textureGroup = -1;
face.elementGroup = -1;
}
UVEditing.SplitUVs(selection[i], selection[i].GetSelectedFaces());
}
ProBuilderEditor.Refresh();
}
GUI.backgroundColor = PreferenceKeys.proBuilderLightGray;
UI.EditorGUIUtility.DrawSeparator(1);
GUI.backgroundColor = Color.white;
GUILayout.EndScrollView();
EditorGUI.showMixedValue = false;
return(EditorGUI.EndChangeCheck());
}