static void Drawer_FieldCaptureType(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
GUI.enabled = false;
EditorGUILayout.PropertyField(d.mode, _.GetContent("Type"));
d.mode.enumValueIndex = (int)ReflectionProbeMode.Realtime;
GUI.enabled = true;
}
static void Drawer_SectionProbeModeRealtimeSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
GUI.enabled = false;
EditorGUILayout.PropertyField(d.refreshMode, _.GetContent("Refresh Mode"));
EditorGUILayout.PropertyField(d.capturePositionMode, _.GetContent("Capture Position Mode"));
GUI.enabled = true;
}
protected override void OnSceneGUI()
{
base.OnSceneGUI();
PlanarReflectionProbeUI.DrawHandlesOverride(m_UIState as PlanarReflectionProbeUI, m_SerializedHDProbe as SerializedPlanarReflectionProbe, this);
SceneViewOverlay_Window(_.GetContent("Planar Probe"), OnOverlayGUI, -100, target);
}
static void Drawer_SectionProxySettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.proxyVolumeReference, _.GetContent("Reference"));
if (d.proxyVolumeReference.objectReferenceValue != null)
{
var proxy = (ReflectionProxyVolumeComponent)d.proxyVolumeReference.objectReferenceValue;
if ((int)proxy.proxyVolume.shapeType != d.influenceVolume.shapeType.enumValueIndex)
{
EditorGUILayout.HelpBox(
"Proxy volume and influence volume have different shape types, this is not supported.",
MessageType.Error,
true
);
}
}
else
{
EditorGUILayout.HelpBox(
"When no Proxy setted, Influence shape will be used as Proxy shape too.",
MessageType.Info,
true
);
}
}
static void Drawer_SectionShapeBox(InfluenceVolumeUI s, SerializedInfluenceVolume d, Editor o)
{
bool advanced = d.editorAdvancedModeEnabled.boolValue;
var maxFadeDistance = d.boxBaseSize.vector3Value * 0.5f;
var minFadeDistance = Vector3.zero;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(d.boxBaseSize, _.GetContent("Box Size"));
PlanarReflectionProbeUI.Drawer_ToolBarButton(0, o, GUILayout.Width(28f), GUILayout.MinHeight(22f));
EditorGUILayout.EndHorizontal();
//offset have no meaning for planar reflexion probe
//EditorGUILayout.PropertyField(d.boxBaseOffset, _.GetContent("Box Offset"));
EditorGUILayout.BeginHorizontal();
Drawer_AdvancedBlendDistance(
d,
false,
maxFadeDistance,
CoreEditorUtils.GetContent("Blend Distance|Area around the probe where it is blended with other probes. Only used in deferred probes.")
);
PlanarReflectionProbeUI.Drawer_ToolBarButton(1, o, GUILayout.ExpandHeight(true), GUILayout.Width(28f), GUILayout.MinHeight(22f), GUILayout.MaxHeight((advanced ? 3 : 1) * (EditorGUIUtility.singleLineHeight + 3)));
EditorGUILayout.EndHorizontal();
if (advanced)
{
CoreEditorUtils.DrawVector6(
CoreEditorUtils.GetContent("Face fade|Fade faces of the cubemap."),
d.boxPositiveFaceFade, d.boxNegativeFaceFade, Vector3.zero, Vector3.one, HDReflectionProbeEditor.k_handlesColor);
}
}
static void Drawer_SectionProbeModeRealtimeSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
GUI.enabled = false;
EditorGUILayout.PropertyField(d.refreshMode, _.GetContent("Refresh Mode"));
EditorGUILayout.PropertyField(d.capturePositionMode, _.GetContent("Capture Position Mode"));
d.refreshMode.enumValueIndex = (int)ReflectionProbeRefreshMode.EveryFrame;
d.capturePositionMode.enumValueIndex = (int)PlanarReflectionProbe.CapturePositionMode.MirrorCamera;
GUI.enabled = true;
}
static void Drawer_SectionCaptureStatic(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.captureLocalPosition, _.GetContent("Capture Local Position"));
_.DrawMultipleFields(
"Clipping Planes",
new[] { d.captureNearPlane, d.captureFarPlane },
new[] { _.GetContent("Near|The closest point relative to the camera that drawing will occur."), _.GetContent("Far|The furthest point relative to the camera that drawing will occur.\n") });
}
static void Drawer_SectionProbeModeCustomSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
d.customTexture.objectReferenceValue = EditorGUILayout.ObjectField(_.GetContent("Capture"), d.customTexture.objectReferenceValue, typeof(Texture), false);
var texture = d.customTexture.objectReferenceValue as Texture;
if (texture != null && texture.dimension != TextureDimension.Tex2D)
{
EditorGUILayout.HelpBox("Provided Texture is not a 2D Texture, it will be ignored", MessageType.Warning);
}
}
void OnSceneGUI()
{
for (var i = 0; i < m_TypedTargets.Length; i++)
{
m_UIHandleState[i].Update();
m_UIHandleState[i].influenceVolume.showInfluenceHandles = m_UIState.influenceVolume.isSectionExpandedShape.target;
m_UIHandleState[i].showCaptureHandles = m_UIState.isSectionExpandedCaptureSettings.target;
PlanarReflectionProbeUI.DrawHandles(m_UIHandleState[i], m_TypedTargets[i], this);
}
SceneViewOverlay_Window(_.GetContent("Planar Probe"), OnOverlayGUI, -100, target);
}
static void Drawer_SectionInfluenceSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.weight, _.GetContent("Weight"));
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(d.multiplier, _.GetContent("Multiplier"));
if (EditorGUI.EndChangeCheck())
{
d.multiplier.floatValue = Mathf.Max(0.0f, d.multiplier.floatValue);
}
}
static void Drawer_DifferentShapeError(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
var proxy = d.proxyVolumeReference.objectReferenceValue as ReflectionProxyVolumeComponent;
if (proxy != null && (int)proxy.proxyVolume.shapeType != d.influenceVolume.shapeType.enumValueIndex)
{
EditorGUILayout.HelpBox(
"Proxy volume and influence volume have different shape types, this is not supported.",
MessageType.Error,
true
);
}
}
void OnEnable()
{
m_SerializedAsset = new SerializedPlanarReflectionProbe(serializedObject);
m_UIState.Reset(m_SerializedAsset, Repaint);
m_TypedTargets = new PlanarReflectionProbe[targets.Length];
m_UIHandleState = new PlanarReflectionProbeUI[m_TypedTargets.Length];
for (var i = 0; i < m_TypedTargets.Length; i++)
{
m_TypedTargets[i] = (PlanarReflectionProbe)targets[i];
m_UIHandleState[i] = new PlanarReflectionProbeUI();
m_UIHandleState[i].Reset(m_SerializedAsset, null);
s_StateMap[m_TypedTargets[i]] = m_UIHandleState[i];
}
}
static void DrawGizmos_CaptureMirror(PlanarReflectionProbeUI s, PlanarReflectionProbe d)
{
var c = Gizmos.color;
var m = Gizmos.matrix;
Gizmos.matrix = Matrix4x4.TRS(
d.captureMirrorPlanePosition,
Quaternion.LookRotation(d.captureMirrorPlaneNormal, Vector3.up),
Vector3.one);
Gizmos.color = k_GizmoMirrorPlaneCamera;
Gizmos.DrawCube(Vector3.zero, new Vector3(1, 1, 0));
Gizmos.matrix = m;
Gizmos.color = c;
}
static void Drawer_Toolbar(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUI.changed = false;
EditMode.DoInspectorToolbar(k_Toolbar_SceneViewEditModes, toolbar_Contents, GetBoundsGetter(o), o);
if (d.isMirrored)
{
EditMode.DoInspectorToolbar(k_Toolbar_Mirror_SceneViewEditModes, toolbar_Mirror_Contents, GetBoundsGetter(o), o);
}
else
{
EditMode.DoInspectorToolbar(k_Toolbar_Static_SceneViewEditModes, toolbar_Static_Contents, GetBoundsGetter(o), o);
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
}
static void Drawer_SectionShapeSphere(InfluenceVolumeUI s, SerializedInfluenceVolume d, Editor o, bool drawOffset, bool drawNormal)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(d.sphereRadius, _.GetContent("Radius"));
PlanarReflectionProbeUI.Drawer_ToolBarButton(0, o, GUILayout.Width(28f), GUILayout.MinHeight(22f));
EditorGUILayout.EndHorizontal();
if (drawOffset)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(d.offset, _.GetContent("Offset"));
HDReflectionProbeUI.Drawer_ToolBarButton(3, o, GUILayout.Width(28f), GUILayout.MinHeight(22f));
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.Space();
var maxBlendDistance = d.sphereRadius.floatValue;
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(d.sphereBlendDistance, _.GetContent("Blend Distance|Area around the probe where it is blended with other probes. Only used in deferred probes."));
if (EditorGUI.EndChangeCheck())
{
d.sphereBlendDistance.floatValue = Mathf.Clamp(d.sphereBlendDistance.floatValue, 0, maxBlendDistance);
}
PlanarReflectionProbeUI.Drawer_ToolBarButton(1, o, GUILayout.ExpandHeight(true), GUILayout.Width(28f), GUILayout.MinHeight(22f), GUILayout.MaxHeight(EditorGUIUtility.singleLineHeight + 3));
EditorGUILayout.EndHorizontal();
if (drawNormal)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(d.sphereBlendNormalDistance, _.GetContent("Blend Distance|Area around the probe where it is blended with other probes. Only used in deferred probes."));
if (EditorGUI.EndChangeCheck())
{
d.sphereBlendNormalDistance.floatValue = Mathf.Clamp(d.sphereBlendNormalDistance.floatValue, 0, maxBlendDistance);
}
PlanarReflectionProbeUI.Drawer_ToolBarButton(2, o, GUILayout.ExpandHeight(true), GUILayout.Width(28f), GUILayout.MinHeight(22f), GUILayout.MaxHeight(EditorGUIUtility.singleLineHeight + 3));
EditorGUILayout.EndHorizontal();
}
}
internal static void DrawHandles(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
PlanarReflectionProbe probe = d.target;
HDProbeUI.DrawHandles(s, d, o);
if (probe.useMirrorPlane)
{
var m = Handles.matrix;
var mat = Matrix4x4.TRS(probe.transform.position, probe.transform.rotation, Vector3.one * 1.5f);
using (new Handles.DrawingScope(k_GizmoMirrorPlaneCamera, mat))
{
Handles.ArrowHandleCap(
0,
probe.captureMirrorPlaneLocalPosition,
Quaternion.LookRotation(probe.captureMirrorPlaneLocalNormal),
HandleUtility.GetHandleSize(probe.captureMirrorPlaneLocalPosition),
Event.current.type
);
}
}
}
static void Drawer_SectionCaptureSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
var hdrp = GraphicsSettings.renderPipelineAsset as HDRenderPipelineAsset;
GUI.enabled = false;
EditorGUILayout.LabelField(
_.GetContent("Probe Texture Size (Set By HDRP)"),
_.GetContent(hdrp.renderPipelineSettings.lightLoopSettings.planarReflectionTextureSize.ToString()),
EditorStyles.label);
EditorGUILayout.Toggle(
_.GetContent("Probe Compression (Set By HDRP)"),
hdrp.renderPipelineSettings.lightLoopSettings.planarReflectionCacheCompressed);
GUI.enabled = true;
EditorGUILayout.PropertyField(d.overrideFieldOfView, _.GetContent("Override FOV"));
if (d.overrideFieldOfView.boolValue)
{
++EditorGUI.indentLevel;
EditorGUILayout.PropertyField(d.fieldOfViewOverride, _.GetContent("Field Of View"));
--EditorGUI.indentLevel;
}
}
static void DrawGizmos_CaptureFrustrum(PlanarReflectionProbeUI s, PlanarReflectionProbe d)
{
var viewerCamera = Camera.current;
var c = Gizmos.color;
var m = Gizmos.matrix;
float nearClipPlane, farClipPlane, aspect, fov;
Color backgroundColor;
CameraClearFlags clearFlags;
Vector3 capturePosition;
Quaternion captureRotation;
Matrix4x4 worldToCameraRHS, projection;
ReflectionSystem.CalculateCaptureCameraProperties(d,
out nearClipPlane, out farClipPlane,
out aspect, out fov, out clearFlags, out backgroundColor,
out worldToCameraRHS, out projection,
out capturePosition, out captureRotation, viewerCamera);
#if false
// TODO: fix frustrum drawing
var viewProj = projection * worldToCameraRHS;
var invViewProj = viewProj.inverse;
var near = new[]
{
new Vector3(-1, -1, -1),
new Vector3(-1, 1, -1),
new Vector3(1, 1, -1),
new Vector3(1, -1, -1),
};
var far = new[]
{
new Vector3(-1, -1, 1),
new Vector3(-1, 1, 1),
new Vector3(1, 1, 1),
new Vector3(1, -1, 1),
};
for (var i = 0; i < near.Length; ++i)
{
var p = invViewProj * new Vector4(near[i].x, near[i].y, near[i].z, 1);
var w = Mathf.Abs(p.w);
near[i].Set(p.x / w, p.y / w, p.z / w);
}
for (var i = 0; i < far.Length; ++i)
{
var p = invViewProj * new Vector4(far[i].x, far[i].y, far[i].z, 1);
var w = Mathf.Abs(p.w);
far[i].Set(p.x / w, p.y / w, p.z / w);
}
Gizmos.color = k_GizmoCamera;
for (var i = 0; i < 4; ++i)
{
Gizmos.DrawLine(near[i], near[(i + 1) % 4]);
Gizmos.DrawLine(far[i], far[(i + 1) % 4]);
Gizmos.DrawLine(near[i], far[i]);
}
Gizmos.matrix = m;
#endif
Gizmos.DrawSphere(capturePosition, HandleUtility.GetHandleSize(capturePosition) * 0.2f);
Gizmos.color = c;
}
internal static void DrawHandlesOverride(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
//Note: HDProbeUI.DrawHandles is called in parent
PlanarReflectionProbe probe = d.target;
switch (EditMode.editMode)
{
case EditBaseShape:
if ((InfluenceShape)d.influenceVolume.shape.intValue != InfluenceShape.Box)
{
return;
}
//override base handle behavior to also translate object along x and z axis and offset the y axis
using (new Handles.DrawingScope(Matrix4x4.TRS(Vector3.zero, d.target.transform.rotation, Vector3.one)))
{
Vector3 origin = Quaternion.Inverse(probe.transform.rotation) * probe.transform.position;
s.influenceVolume.boxBaseHandle.center = origin + probe.influenceVolume.offset;
s.influenceVolume.boxBaseHandle.size = probe.influenceVolume.boxSize;
EditorGUI.BeginChangeCheck();
s.influenceVolume.boxBaseHandle.DrawHandle();
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObjects(new Object[] { probe, probe.transform }, "Modified Planar Base Volume AABB");
Vector3 size = s.influenceVolume.boxBaseHandle.size;
//clamp offset value
float extend = probe.influenceVolume.boxSize.y * 0.5f;
float offset = s.influenceVolume.boxBaseHandle.center.y - origin.y;
if (offset < -extend)
{
size.y += 2f * (-offset - extend);
offset = -extend;
}
if (offset > extend)
{
size.y += 2f * (offset - extend);
offset = extend;
}
if (size.y < 0)
{
size.y = 0;
}
probe.influenceVolume.boxSize = size;
probe.influenceVolume.offset = new Vector3(0, offset, 0);
Vector3 centerXZ = s.influenceVolume.boxBaseHandle.center;
centerXZ.y = origin.y;
Vector3 deltaXZ = probe.transform.rotation * centerXZ - probe.transform.position;
probe.transform.position += deltaXZ;
}
}
break;
case EditCenter:
{
if ((InfluenceShape)d.influenceVolume.shape.intValue != InfluenceShape.Box)
{
break;
}
//override base handle behavior to only translate object along y
using (new Handles.DrawingScope(Matrix4x4.TRS(Vector3.zero, Quaternion.identity, Vector3.one)))
{
EditorGUI.BeginChangeCheck();
var newCapturePosition = Handles.Slider(
probe.transform.position,
probe.transform.rotation * Vector3.up,
HandleUtility.GetHandleSize(probe.transform.position),
Handles.ArrowHandleCap,
0f
);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObjects(new Object[] { probe, probe.transform }, "Translate Influence Position");
Vector3 delta = newCapturePosition - probe.transform.position;
Matrix4x4 oldLocalToWorld = Matrix4x4.TRS(probe.transform.position, probe.transform.rotation, Vector3.one);
probe.transform.position = newCapturePosition;
Vector3 offset = d.influenceVolume.offset.vector3Value - oldLocalToWorld.inverse.MultiplyVector(delta);
//clamp offset value
float extend = probe.influenceVolume.boxSize.y * 0.5f;
offset.y = Mathf.Clamp(offset.y, -extend, extend);
d.influenceVolume.offset.vector3Value = offset;
d.influenceVolume.Apply();
}
}
break;
}
}
}
static void Drawer_FieldProxyVolumeReference(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.proxyVolumeReference, _.GetContent("Reference"));
}
static void Drawer_FieldCaptureType(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.mode, _.GetContent("Type"));
}
public static bool TryGetUIStateFor(PlanarReflectionProbe p, out PlanarReflectionProbeUI r)
{
return(s_StateMap.TryGetValue(p, out r));
}
static void Drawer_SectionBakeButton(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorReflectionSystemGUI.DrawBakeButton((ReflectionProbeMode)d.mode.intValue, d.target);
}
static void Drawer_SectionInfluenceSettings(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.dimmer, _.GetContent("Dimmer"));
}
static void Drawer_SectionCaptureMirror(PlanarReflectionProbeUI s, SerializedPlanarReflectionProbe d, Editor o)
{
EditorGUILayout.PropertyField(d.captureMirrorPlaneLocalPosition, _.GetContent("Plane Position"));
EditorGUILayout.PropertyField(d.captureMirrorPlaneLocalNormal, _.GetContent("Plane Normal"));
}
public static void DrawHandles(PlanarReflectionProbeUI s, PlanarReflectionProbe d, Editor o)
{
var mat = d.transform.localToWorldMatrix;
switch (EditMode.editMode)
{
case EditBaseShape:
InfluenceVolumeUI.DrawHandles_EditBase(s.influenceVolume, d.influenceVolume, o, mat, d);
break;
case EditInfluenceShape:
InfluenceVolumeUI.DrawHandles_EditInfluence(s.influenceVolume, d.influenceVolume, o, mat, d);
break;
case EditInfluenceNormalShape:
InfluenceVolumeUI.DrawHandles_EditInfluenceNormal(s.influenceVolume, d.influenceVolume, o, mat, d);
break;
case EditMirrorPosition:
{
EditorGUI.BeginChangeCheck();
var m = Handles.matrix;
Handles.matrix = mat;
var p = Handles.PositionHandle(d.captureMirrorPlaneLocalPosition, d.transform.rotation);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(d, "Translate Mirror Plane");
d.captureMirrorPlaneLocalPosition = p;
EditorUtility.SetDirty(d);
}
Handles.matrix = m;
break;
}
case EditMirrorRotation:
{
EditorGUI.BeginChangeCheck();
var m = Handles.matrix;
Handles.matrix = mat;
var q = Quaternion.LookRotation(d.captureMirrorPlaneLocalNormal, Vector3.up);
q = Handles.RotationHandle(q, d.captureMirrorPlaneLocalPosition);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(d, "Rotate Mirror Plane");
d.captureMirrorPlaneLocalNormal = q * Vector3.forward;
EditorUtility.SetDirty(d);
}
Handles.matrix = m;
break;
}
case EditCenter:
{
EditorGUI.BeginChangeCheck();
var m = Handles.matrix;
Handles.matrix = mat;
var p = Handles.PositionHandle(d.captureLocalPosition, d.transform.rotation);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(d, "Translate Capture Position");
d.captureLocalPosition = p;
EditorUtility.SetDirty(d);
}
Handles.matrix = m;
break;
}
}
if (d.useMirrorPlane)
{
var m = Handles.matrix;
Handles.matrix = mat;
Handles.color = k_GizmoMirrorPlaneCamera;
Handles.ArrowHandleCap(
0,
d.captureMirrorPlaneLocalPosition,
Quaternion.LookRotation(d.captureMirrorPlaneLocalNormal),
HandleUtility.GetHandleSize(d.captureMirrorPlaneLocalPosition),
Event.current.type
);
Handles.matrix = m;
}
if (d.proxyVolumeReference != null)
{
ReflectionProxyVolumeComponentUI.DrawHandles_EditNone(s.reflectionProxyVolume, d.proxyVolumeReference);
}
}