private void LightmapField(Texture2D lightmap, int index, Hash128 hash)
{
Rect rect = GUILayoutUtility.GetRect(100, 100, EditorStyles.objectField);
if (EditorGUI.Toggle(rect, index == m_SelectedLightmapIndex, EditorStyles.objectFieldThumb))
{
m_SelectedLightmapIndex = index;
if (rect.Contains(Event.current.mousePosition))
{
Object actualTargetObject = lightmap;
Component com = actualTargetObject as Component;
if (com)
{
actualTargetObject = com.gameObject;
}
if (Event.current.clickCount == 1)
{
EditorGUI.PingObjectOrShowPreviewOnClick(actualTargetObject, GUILayoutUtility.GetLastRect());
}
if (Event.current.clickCount == 2)
{
if (isRealtimeLightmap)
{
LightmapPreviewWindow.CreateLightmapPreviewWindow(m_SelectedLightmapIndex, true, true);
}
else
{
LightmapPreviewWindow.CreateLightmapPreviewWindow(m_SelectedLightmapIndex, false, true);
}
}
}
}
if (Event.current.type == EventType.Repaint)
{
rect = EditorStyles.objectFieldThumb.padding.Remove(rect);
EditorGUI.DrawPreviewTexture(rect, lightmap);
if ((!isRealtimeLightmap && index == m_ActiveGameObjectLightmapIndex) || (isRealtimeLightmap && hash == m_ActiveGameObjectTextureHash))
{
Styles.SelectedLightmapHighlight.Draw(rect, false, false, false, false);
if (m_ShouldScrollToLightmapIndex)
{
GUI.ScrollTo(rect);
m_ShouldScrollToLightmapIndex = false;
GUIView.current.Repaint();
}
}
}
}
void ShowRealtimeLightmapPreview(Hash128 inputSystemHash)
{
if (inputSystemHash == new Hash128())
{
return;
}
Hash128 contentHash = LightmapVisualizationUtility.GetRealtimeGITextureHash(inputSystemHash, GITextureType.Irradiance);
// if we need to fetch a new texture
if (m_CachedRealtimeTexture.texture == null || m_CachedRealtimeTexture.contentHash != contentHash)
{
m_CachedRealtimeTexture = LightmapVisualizationUtility.GetRealtimeGITexture(inputSystemHash, GITextureType.Irradiance);
}
if (m_CachedRealtimeTexture.texture == null)
{
return;
}
GUILayout.BeginHorizontal();
GUILayout.Space(30);
Rect rect = GUILayoutUtility.GetRect(100, 100, EditorStyles.objectField);
EditorGUI.Toggle(rect, false, EditorStyles.objectFieldThumb);
if (rect.Contains(Event.current.mousePosition))
{
Object actualTargetObject = m_CachedRealtimeTexture.texture;
Component com = actualTargetObject as Component;
if (com)
{
actualTargetObject = com.gameObject;
}
if (Event.current.clickCount == 2)
{
LightmapPreviewWindow.CreateLightmapPreviewWindow(m_Renderers[0].GetInstanceID(), true, false);
}
}
if (Event.current.type == EventType.Repaint)
{
rect = EditorStyles.objectFieldThumb.padding.Remove(rect);
EditorGUI.DrawPreviewTexture(rect, m_CachedRealtimeTexture.texture);
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
}
public static void CreateLightmapPreviewWindow(int lightmapId, bool realtimeLightmap, bool indexBased)
{
LightmapPreviewWindow window = EditorWindow.CreateInstance <LightmapPreviewWindow>();
window.minSize = new Vector2(360, 390);
window.isRealtimeLightmap = realtimeLightmap;
if (indexBased)
{
window.lightmapIndex = lightmapId;
}
else
{
window.instanceID = lightmapId;
}
window.Show();
}
private void DrawLightmapPreview(Texture2D texture, bool realtimeLightmap, int instanceId)
{
GUILayout.Space(Styles.previewPadding);
int previewWidth = Styles.previewWidth - 4; // padding
Rect rect = GUILayoutUtility.GetRect(previewWidth, previewWidth, EditorStyles.objectField);
Rect buttonRect = new Rect(rect.xMax - 70, rect.yMax - 14, 70, 14);
if (Event.current.type == EventType.MouseDown)
{
if ((buttonRect.Contains(Event.current.mousePosition) && Event.current.clickCount == 1) ||
(rect.Contains(Event.current.mousePosition) && Event.current.clickCount == 2))
{
LightmapPreviewWindow.CreateLightmapPreviewWindow(instanceId, realtimeLightmap, false);
}
else if (rect.Contains(Event.current.mousePosition) && Event.current.clickCount == 1)
{
Object actualTargetObject = texture;
Component com = actualTargetObject as Component;
if (com)
{
actualTargetObject = com.gameObject;
}
EditorGUI.PingObjectOrShowPreviewOnClick(actualTargetObject, rect);
}
}
EditorGUI.Toggle(rect, false, EditorStyles.objectFieldThumb);
if (Event.current.type == EventType.Repaint)
{
rect = EditorStyles.objectFieldThumb.padding.Remove(rect);
EditorGUI.DrawPreviewTexture(rect, texture);
Styles.openPreviewStyle.Draw(rect, Styles.openPreview, false, false, false, false);
}
float spacing = Mathf.Max(5.0f, EditorGUIUtility.labelWidth - Styles.previewPadding - Styles.previewWidth);
GUILayout.Space(spacing);
}
void ShowAtlasGUI(int instanceID)
{
if (m_LightmapIndex == null)
{
return;
}
Hash128 contentHash = LightmapVisualizationUtility.GetBakedGITextureHash(m_LightmapIndex.intValue, 0, GITextureType.Baked);
// if we need to fetch a new texture
if (m_CachedBakedTexture.texture == null || m_CachedBakedTexture.contentHash != contentHash)
{
m_CachedBakedTexture = LightmapVisualizationUtility.GetBakedGITexture(m_LightmapIndex.intValue, 0, GITextureType.Baked);
}
if (m_CachedBakedTexture.texture == null)
{
return;
}
EditorGUI.indentLevel += 1;
GUILayout.BeginHorizontal();
GUILayout.Space(30);
Rect rect = GUILayoutUtility.GetRect(100, 100, EditorStyles.objectField);
EditorGUI.Toggle(rect, false, EditorStyles.objectFieldThumb);
if (rect.Contains(Event.current.mousePosition))
{
Object actualTargetObject = m_CachedBakedTexture.texture;
Component com = actualTargetObject as Component;
if (com)
{
actualTargetObject = com.gameObject;
}
if (Event.current.clickCount == 2)
{
LightmapPreviewWindow.CreateLightmapPreviewWindow(m_Renderers[0].GetInstanceID(), false, false);
}
else if (Event.current.clickCount == 1)
{
EditorGUI.PingObjectOrShowPreviewOnClick(actualTargetObject, GUILayoutUtility.GetLastRect());
}
}
if (Event.current.type == EventType.Repaint)
{
rect = EditorStyles.objectFieldThumb.padding.Remove(rect);
EditorGUI.DrawPreviewTexture(rect, m_CachedBakedTexture.texture);
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
EditorGUILayout.LabelField(Styles.AtlasIndex, GUIContent.Temp(m_LightmapIndex.intValue.ToString()));
EditorGUILayout.LabelField(Styles.AtlasTilingX, GUIContent.Temp(m_LightmapTilingOffsetX.floatValue.ToString()));
EditorGUILayout.LabelField(Styles.AtlasTilingY, GUIContent.Temp(m_LightmapTilingOffsetY.floatValue.ToString()));
EditorGUILayout.LabelField(Styles.AtlasOffsetX, GUIContent.Temp(m_LightmapTilingOffsetZ.floatValue.ToString()));
EditorGUILayout.LabelField(Styles.AtlasOffsetY, GUIContent.Temp(m_LightmapTilingOffsetW.floatValue.ToString()));
bool showProgressiveInfo = isPrefabAsset || (m_EnabledBakedGI.boolValue && LightmapEditorSettings.lightmapper != LightmapEditorSettings.Lightmapper.Enlighten);
if (showProgressiveInfo && Unsupported.IsDeveloperMode())
{
Hash128 instanceHash;
LightmapEditorSettings.GetPVRInstanceHash(instanceID, out instanceHash);
EditorGUILayout.LabelField(Styles.PVRInstanceHash, GUIContent.Temp(instanceHash.ToString()));
Hash128 atlasHash;
LightmapEditorSettings.GetPVRAtlasHash(instanceID, out atlasHash);
EditorGUILayout.LabelField(Styles.PVRAtlasHash, GUIContent.Temp(atlasHash.ToString()));
int atlasInstanceOffset;
LightmapEditorSettings.GetPVRAtlasInstanceOffset(instanceID, out atlasInstanceOffset);
EditorGUILayout.LabelField(Styles.PVRAtlasInstanceOffset, GUIContent.Temp(atlasInstanceOffset.ToString()));
}
EditorGUI.indentLevel -= 1;
}
