HDRenderPipeline: Add aspet ratio / angle control for pyramid + add gizmo

ScriptableRenderPipeline/HDRenderPipeline/Lighting/Editor/HDLightEditor.Styles.cs

             public readonly GUIContent shapeLengthLine = new GUIContent("Length", "Length of the line light");
             public readonly GUIContent shapeLengthRect = new GUIContent("Size X", "SizeX of the rectangle light");
             public readonly GUIContent shapeWidthRect = new GUIContent("Size Y", "SizeY of the rectangle light");
-            public readonly GUIContent shapeLengthPyramid = new GUIContent("Size X", "");
-            public readonly GUIContent shapeWidthPyramid = new GUIContent("Size Y", "");
+            public readonly GUIContent aspectRatioPyramid = new GUIContent("Aspect ratio", "");
             public readonly GUIContent shapeLengthBox = new GUIContent("Size X", "");
             public readonly GUIContent shapeWidthBox = new GUIContent("Size Y", "");
             public readonly GUIContent applyRangeAttenuation = new GUIContent("Apply Range Attenuation", "Allows disabling range attenuation. This is useful indoor (like a room) to avoid having to setup a large range for a light to get correct inverse square attenuation that may leak out of the indoor");

ScriptableRenderPipeline/HDRenderPipeline/Lighting/Editor/HDLightEditor.cs

             public SerializedProperty spotLightShape;
             public SerializedProperty shapeLength;
             public SerializedProperty shapeWidth;
+            public SerializedProperty aspectRatio;
             public SerializedProperty shapeRadius;
             public SerializedProperty maxSmoothness;
             public SerializedProperty applyRangeAttenuation;
                 spotLightShape = o.Find(x => x.spotLightShape),
                 shapeLength = o.Find(x => x.shapeLength),
                 shapeWidth = o.Find(x => x.shapeWidth),
+                aspectRatio = o.Find(x => x.aspectRatio),
                 shapeRadius = o.Find(x => x.shapeRadius),
                 maxSmoothness = o.Find(x => x.maxSmoothness),
                 applyRangeAttenuation = o.Find(x => x.applyRangeAttenuation),
                     // TODO : replace with angle and ratio
                     else if (spotLightShape == SpotLightShape.Pyramid)
                     {
-                        EditorGUILayout.Slider(m_AdditionalLightData.shapeLength, 0.01f, 10f, s_Styles.shapeLengthPyramid);
-                        EditorGUILayout.Slider(m_AdditionalLightData.shapeWidth, 0.01f, 10f, s_Styles.shapeWidthPyramid);
+                        EditorGUILayout.Slider(m_BaseData.spotAngle, 0f, 179.9f, s_Styles.spotAngle);
+                        EditorGUILayout.Slider(m_AdditionalLightData.aspectRatio, 0.05f, 20.0f, s_Styles.aspectRatioPyramid);
                     }
                     else if (spotLightShape == SpotLightShape.Box)
                     {

ScriptableRenderPipeline/HDRenderPipeline/Lighting/HDAdditionalLightData.cs

 #if UNITY_EDITOR
 using UnityEditor;
+using UnityEditor.Experimental.Rendering.HDPipeline;
 #endif
 using UnityEngine.Serialization;
 
         // Only for Spotlight, should be hide for other light
         public SpotLightShape spotLightShape = SpotLightShape.Cone;
 
-        // Only for Rectangle/Line/projector lights
+        // Only for Rectangle/Line/box projector lights
-        // Only for Rectangle/projector lights
+        // Only for Rectangle/box projector lights
+        // Only for pyramid projector
+        public float aspectRatio = 1.0f;
+
         // Only for Sphere/Disc
         public float shapeRadius = 0.0f;
 
                 switch (light.type)
                 {
                     case LightType.Directional:
-                        EditorLightUtilities.DrawDirectionalLightGizmo(light);
+                        HDLightEditorUtilities.DrawDirectionalLightGizmo(light);
-                        EditorLightUtilities.DrawPointlightGizmo(light, selected);
+                        HDLightEditorUtilities.DrawPointlightGizmo(light, selected);
-                            EditorLightUtilities.DrawSpotlightGizmo(light, selected);
+                            HDLightEditorUtilities.DrawSpotlightGizmo(light, selected);
-                            EditorLightUtilities.DrawFrustumlightGizmo(light);
-                        else if (spotLightShape == SpotLightShape.Box) // TODO
-                            EditorLightUtilities.DrawFrustumlightGizmo(light);
+                            HDLightEditorUtilities.DrawFrustumlightGizmo(light);
+                        else if (spotLightShape == SpotLightShape.Box)
+                            HDLightEditorUtilities.DrawFrustumlightGizmo(light);
                         break;
                 }
             }
                 {
                     case LightTypeExtent.Rectangle:
-                        EditorLightUtilities.DrawArealightGizmo(light);
+                        HDLightEditorUtilities.DrawArealightGizmo(light);
-                        EditorLightUtilities.DrawArealightGizmo(light);
+                        HDLightEditorUtilities.DrawArealightGizmo(light);
                         break;
                 }
             }

ScriptableRenderPipeline/HDRenderPipeline/Lighting/TilePass/TilePass.cs

 
                 lightData.size = new Vector2(additionalLightData.shapeLength, additionalLightData.shapeWidth);
 
-                if (lightData.lightType == GPULightType.ProjectorBox || lightData.lightType == GPULightType.ProjectorPyramid)
+                if (lightData.lightType == GPULightType.ProjectorBox)
-                    lightData.right *= 2 / additionalLightData.shapeLength;
-                    lightData.up    *= 2 / additionalLightData.shapeWidth;
+                    lightData.right *= 2.0f / additionalLightData.shapeLength;
+                    lightData.up    *= 2.0f / additionalLightData.shapeWidth;
+                }
+                else if (lightData.lightType == GPULightType.ProjectorPyramid)
+                {
+                    // Get width and height for the current frustum
+                    var spotAngle = light.spotAngle;
+
+                    float frustumHeight;
+                    float frustumWidth;
+                    if (additionalLightData.aspectRatio >= 1.0f)
+                    {
+                        frustumHeight = 2.0f * Mathf.Tan(spotAngle * 0.5f * Mathf.Deg2Rad);
+                        frustumWidth = frustumHeight * additionalLightData.aspectRatio;
+                    }
+                    else
+                    {
+                        frustumWidth = 2.0f * Mathf.Tan(spotAngle * 0.5f * Mathf.Deg2Rad);
+                        frustumHeight = frustumWidth / additionalLightData.aspectRatio;
+                    }
+
+                    lightData.size = new Vector2(frustumWidth, frustumHeight);
+
+                    // Rescale for cookies and windowing.
+                    lightData.right *= 2.0f / frustumWidth;
+                    lightData.up *= 2.0f / frustumHeight;
                 }
 
                 if (lightData.lightType == GPULightType.Spot)

ScriptableRenderPipeline/HDRenderPipeline/Lighting/HDLightEditorUtilities.cs

+#if UNITY_EDITOR
+using System;
+using System.Reflection;
+using UnityEditor;
+using UnityEngine;
+using UnityEngine.Experimental.Rendering.HDPipeline;
+#endif
+
+namespace UnityEditor.Experimental.Rendering.HDPipeline
+{
+#if UNITY_EDITOR
+    public static class HDLightEditorUtilities
+    {
+        public static void DrawSpotlightGizmo(Light spotlight, bool selected)
+        {
+            var flatRadiusAtRange = spotlight.range * Mathf.Tan(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
+
+            var vectorLineUp = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineDown = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * -flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineRight = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineLeft = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * -flatRadiusAtRange - spotlight.gameObject.transform.position);
+
+            var rangeDiscDistance = Mathf.Cos(Mathf.Deg2Rad * spotlight.spotAngle / 2) * spotlight.range;
+            var rangeDiscRadius = spotlight.range * Mathf.Sin(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
+            var nearDiscDistance = Mathf.Cos(Mathf.Deg2Rad * spotlight.spotAngle / 2) * spotlight.shadowNearPlane;
+            var nearDiscRadius = spotlight.shadowNearPlane * Mathf.Sin(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
+
+
+            //Draw Range disc
+            Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * rangeDiscDistance, spotlight.gameObject.transform.forward, rangeDiscRadius, false, 1);
+            //Draw Lines
+
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineUp * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineDown * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineRight * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineLeft * spotlight.range);
+
+            if (selected)
+            {
+                //Draw Range Arcs
+                Handles.DrawWireArc(spotlight.gameObject.transform.position, spotlight.gameObject.transform.right, vectorLineUp, spotlight.spotAngle, spotlight.range);
+                Handles.DrawWireArc(spotlight.gameObject.transform.position, spotlight.gameObject.transform.up, vectorLineLeft, spotlight.spotAngle, spotlight.range);
+                //Draw Near Plane Disc
+                if (spotlight.shadows != LightShadows.None) Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * nearDiscDistance, spotlight.gameObject.transform.forward, nearDiscRadius, false, 1);
+
+                //Inner Cone
+                var additionalLightData = spotlight.GetComponent<HDAdditionalLightData>();
+                DrawInnerCone(spotlight,additionalLightData);
+            }
+        }
+
+        public static void DrawInnerCone(Light spotlight, HDAdditionalLightData additionalLightData)
+        {
+            if (additionalLightData == null) return;
+
+            var flatRadiusAtRange = spotlight.range * Mathf.Tan(spotlight.spotAngle * additionalLightData.m_InnerSpotPercent * 0.01f * Mathf.Deg2Rad * 0.5f);
+
+            var vectorLineUp = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineDown = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * -flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineRight = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * flatRadiusAtRange - spotlight.gameObject.transform.position);
+            var vectorLineLeft = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * -flatRadiusAtRange - spotlight.gameObject.transform.position);
+
+            //Draw Lines
+
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineUp * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineDown * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineRight * spotlight.range);
+            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineLeft * spotlight.range);
+
+            var innerAngle = spotlight.spotAngle * additionalLightData.GetInnerSpotPercent01();
+            if (innerAngle > 0)
+            {
+                var innerDiscDistance = Mathf.Cos(Mathf.Deg2Rad * innerAngle * 0.5f) * spotlight.range;
+                var innerDiscRadius = spotlight.range * Mathf.Sin(innerAngle * Mathf.Deg2Rad * 0.5f);
+                //Draw Range disc
+                Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * innerDiscDistance, spotlight.gameObject.transform.forward, innerDiscRadius, false, 1);
+            }
+        }
+
+        public static void DrawArealightGizmo(Light arealight)
+        {
+
+            var RectangleSize = new Vector3(arealight.areaSize.x, arealight.areaSize.y, 0);
+            Gizmos.matrix = arealight.transform.localToWorldMatrix;
+            Gizmos.DrawWireCube(Vector3.zero, RectangleSize);
+            Gizmos.matrix = Matrix4x4.identity;
+            Gizmos.DrawWireSphere(arealight.transform.position, arealight.range);
+        }
+
+        public static void DrawPointlightGizmo(Light pointlight, bool selected)
+        {
+            if (pointlight.shadows != LightShadows.None && selected) Gizmos.DrawWireSphere(pointlight.transform.position, pointlight.shadowNearPlane);
+            Gizmos.DrawWireSphere(pointlight.transform.position, pointlight.range);
+        }
+
+        public static void DrawSpherelightGizmo(Light spherelight)
+        {
+            var additionalLightData = spherelight.GetComponent<HDAdditionalLightData>();
+            if (additionalLightData == null) return;
+            Gizmos.DrawSphere(spherelight.transform.position, additionalLightData.shapeLength);
+            if (spherelight.shadows != LightShadows.None) Gizmos.DrawWireSphere(spherelight.transform.position, spherelight.shadowNearPlane);
+            Gizmos.DrawWireSphere(spherelight.transform.position, spherelight.range);
+        }
+
+        // Same as Gizmo.DrawFrustum except that when aspect is below one, fov represent fovX instead of fovY
+        // Use to match our light frustum pyramid behavior
+        public static void DrawLightPyramidFrustum(Vector3 center, float fov, float maxRange, float minRange, float aspect)
+        {
+            fov = Mathf.Deg2Rad * fov * 0.5f;
+            float tanfov = Mathf.Tan(fov);
+            Vector3 farEnd = new Vector3(0, 0, maxRange);
+            Vector3 endSizeX;
+            Vector3 endSizeY;
+
+            if (aspect >= 1.0f)
+            {
+                endSizeX = new Vector3(maxRange * tanfov * aspect, 0, 0);
+                endSizeY = new Vector3(0, maxRange * tanfov, 0);
+            }
+            else
+            {
+                endSizeX = new Vector3(maxRange * tanfov, 0, 0);
+                endSizeY = new Vector3(0, maxRange * tanfov / aspect, 0);
+            }
+
+            Vector3 s1, s2, s3, s4;
+            Vector3 e1 = farEnd + endSizeX + endSizeY;
+            Vector3 e2 = farEnd - endSizeX + endSizeY;
+            Vector3 e3 = farEnd - endSizeX - endSizeY;
+            Vector3 e4 = farEnd + endSizeX - endSizeY;
+            if (minRange <= 0.0f)
+            {
+                s1 = s2 = s3 = s4 = center;
+            }
+            else
+            {
+                Vector3 startSizeX;
+                Vector3 startSizeY;
+                if (aspect >= 1.0f)
+                {
+                    startSizeX = new Vector3(minRange * tanfov * aspect, 0, 0);
+                    startSizeY = new Vector3(0, minRange * tanfov, 0);
+                }
+                else
+                {
+                    startSizeY = new Vector3(minRange * tanfov / aspect, 0, 0);
+                    startSizeX = new Vector3(0, minRange * tanfov, 0);
+                }
+                Vector3 startPoint = center;
+                s1 =    startPoint + startSizeX + startSizeY;
+                s2 =    startPoint - startSizeX + startSizeY;
+                s3 =    startPoint - startSizeX - startSizeY;
+                s4 =    startPoint + startSizeX - startSizeY;
+                Gizmos.DrawLine(s1, s2);
+                Gizmos.DrawLine(s2, s3);
+                Gizmos.DrawLine(s3, s4);
+                Gizmos.DrawLine(s4, s1);
+            }
+
+            Gizmos.DrawLine(e1, e2);
+            Gizmos.DrawLine(e2, e3);
+            Gizmos.DrawLine(e3, e4);
+            Gizmos.DrawLine(e4, e1);
+
+            Gizmos.DrawLine(s1, e1);
+            Gizmos.DrawLine(s2, e2);
+            Gizmos.DrawLine(s3, e3);
+            Gizmos.DrawLine(s4, e4);
+        }
+
+        public static void DrawLightOrthoFrustum(Vector3 center, float width, float height, float maxRange, float minRange)
+        {
+            Vector3 farEnd = new Vector3(0, 0, maxRange);
+            Vector3 endSizeX = new Vector3(width, 0, 0);
+            Vector3 endSizeY = new Vector3(0, height, 0);
+
+            Vector3 s1, s2, s3, s4;
+            Vector3 e1 = farEnd + endSizeX + endSizeY;
+            Vector3 e2 = farEnd - endSizeX + endSizeY;
+            Vector3 e3 = farEnd - endSizeX - endSizeY;
+            Vector3 e4 = farEnd + endSizeX - endSizeY;
+            if (minRange <= 0.0f)
+            {
+                s1 = s2 = s3 = s4 = center;
+            }
+            else
+            {
+                Vector3 startSizeX = new Vector3(width, 0, 0);
+                Vector3 startSizeY = new Vector3(0, height, 0);
+
+                Vector3 startPoint = center;
+                s1 =    startPoint + startSizeX + startSizeY;
+                s2 =    startPoint - startSizeX + startSizeY;
+                s3 =    startPoint - startSizeX - startSizeY;
+                s4 =    startPoint + startSizeX - startSizeY;
+                Gizmos.DrawLine(s1, s2);
+                Gizmos.DrawLine(s2, s3);
+                Gizmos.DrawLine(s3, s4);
+                Gizmos.DrawLine(s4, s1);
+            }
+
+            Gizmos.DrawLine(e1, e2);
+            Gizmos.DrawLine(e2, e3);
+            Gizmos.DrawLine(e3, e4);
+            Gizmos.DrawLine(e4, e1);
+
+            Gizmos.DrawLine(s1, e1);
+            Gizmos.DrawLine(s2, e2);
+            Gizmos.DrawLine(s3, e3);
+            Gizmos.DrawLine(s4, e4);
+        }
+
+
+        public static void DrawFrustumlightGizmo(Light frustumlight)
+        {
+            DisableLightGizmos();
+
+            var additionalLightData = frustumlight.GetComponent<HDAdditionalLightData>();
+            if (additionalLightData == null) return;
+
+            Matrix4x4 matrix = new Matrix4x4(frustumlight.transform.right, frustumlight.transform.up, frustumlight.transform.forward, frustumlight.transform.position);
+            Gizmos.matrix = matrix;
+            if (additionalLightData.spotLightShape == SpotLightShape.Pyramid)
+            {
+                DrawLightPyramidFrustum(Vector3.zero, frustumlight.spotAngle, frustumlight.range, 0.0f, additionalLightData.aspectRatio);
+            }
+            else // Ortho frustum
+            {
+                //DrawLightOrthoFrustum(Vector3.zero, additionalLightData.shapeLength, additionalLightData.shapeWidth, frustumlight.range, 0.0f);
+
+                Vector3 frustumCenter = new Vector3(0.0f, 0.0f, 0.5f * frustumlight.range);
+                Vector3 frustumsize = new Vector3(additionalLightData.shapeLength, additionalLightData.shapeWidth, frustumlight.range);
+                Gizmos.DrawWireCube(frustumCenter, frustumsize);
+            }
+            Gizmos.matrix = Matrix4x4.identity;
+        }
+
+        public static void DrawDirectionalLightGizmo(Light directionalLight)
+        {
+            var gizmoSize = 0.2f;
+            Handles.Disc(directionalLight.transform.rotation, directionalLight.transform.position, directionalLight.gameObject.transform.forward, gizmoSize, false, 1);
+            Gizmos.DrawLine(directionalLight.transform.position, directionalLight.transform.position + directionalLight.transform.forward);
+            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.up * gizmoSize, directionalLight.transform.position + directionalLight.transform.up * gizmoSize + directionalLight.transform.forward);
+            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.up * -gizmoSize, directionalLight.transform.position + directionalLight.transform.up * -gizmoSize + directionalLight.transform.forward);
+            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.right * gizmoSize, directionalLight.transform.position + directionalLight.transform.right * gizmoSize + directionalLight.transform.forward);
+            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.right * -gizmoSize, directionalLight.transform.position + directionalLight.transform.right * -gizmoSize + directionalLight.transform.forward);
+        }
+
+        public static void DrawCross(Transform m_transform)
+        {
+            var gizmoSize = 0.25f;
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.forward * gizmoSize / m_transform.localScale.z));
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.forward * -gizmoSize / m_transform.localScale.z));
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.up * gizmoSize / m_transform.localScale.y));
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.up * -gizmoSize / m_transform.localScale.y));
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.right * gizmoSize / m_transform.localScale.x));
+            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.right * -gizmoSize / m_transform.localScale.x));
+        }
+    }
+#endif
+}

ScriptableRenderPipeline/HDRenderPipeline/Lighting/HDLightEditorUtilities.cs.meta

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ScriptableRenderPipeline/HDRenderPipeline/Lighting/EditorLightUtilities.cs.meta

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ScriptableRenderPipeline/HDRenderPipeline/Lighting/EditorLightUtilities.cs

-#if UNITY_EDITOR
-using UnityEditor;
-#endif
-
-namespace UnityEngine.Experimental.Rendering.HDPipeline
-{
-#if UNITY_EDITOR
-    public static class EditorLightUtilities
-    {
-        public static void DrawSpotlightGizmo(Light spotlight, bool selected)
-        {
-            var flatRadiusAtRange = spotlight.range * Mathf.Tan(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
-
-            var vectorLineUp = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineDown = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * -flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineRight = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineLeft = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * -flatRadiusAtRange - spotlight.gameObject.transform.position);
-
-            var rangeDiscDistance = Mathf.Cos(Mathf.Deg2Rad * spotlight.spotAngle / 2) * spotlight.range;
-            var rangeDiscRadius = spotlight.range * Mathf.Sin(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
-            var nearDiscDistance = Mathf.Cos(Mathf.Deg2Rad * spotlight.spotAngle / 2) * spotlight.shadowNearPlane;
-            var nearDiscRadius = spotlight.shadowNearPlane * Mathf.Sin(spotlight.spotAngle * Mathf.Deg2Rad * 0.5f);
-
-
-            //Draw Range disc
-            Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * rangeDiscDistance, spotlight.gameObject.transform.forward, rangeDiscRadius, false, 1);
-            //Draw Lines
-
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineUp * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineDown * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineRight * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineLeft * spotlight.range);
-
-            if (selected)
-            {
-                //Draw Range Arcs
-                Handles.DrawWireArc(spotlight.gameObject.transform.position, spotlight.gameObject.transform.right, vectorLineUp, spotlight.spotAngle, spotlight.range);
-                Handles.DrawWireArc(spotlight.gameObject.transform.position, spotlight.gameObject.transform.up, vectorLineLeft, spotlight.spotAngle, spotlight.range);
-                //Draw Near Plane Disc
-                if (spotlight.shadows != LightShadows.None) Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * nearDiscDistance, spotlight.gameObject.transform.forward, nearDiscRadius, false, 1);
-
-                //Inner Cone
-                var additionalLightData = spotlight.GetComponent<HDAdditionalLightData>();
-                DrawInnerCone(spotlight,additionalLightData);
-            }
-        }
-
-        public static void DrawInnerCone(Light spotlight, HDAdditionalLightData additionalLightData)
-        {
-            if (additionalLightData == null) return;
-
-            var flatRadiusAtRange = spotlight.range * Mathf.Tan(spotlight.spotAngle * additionalLightData.m_InnerSpotPercent * 0.01f * Mathf.Deg2Rad * 0.5f);
-
-            var vectorLineUp = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineDown = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.up * -flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineRight = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * flatRadiusAtRange - spotlight.gameObject.transform.position);
-            var vectorLineLeft = Vector3.Normalize(spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * spotlight.range + spotlight.gameObject.transform.right * -flatRadiusAtRange - spotlight.gameObject.transform.position);
-
-            //Draw Lines
-
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineUp * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineDown * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineRight * spotlight.range);
-            Gizmos.DrawLine(spotlight.gameObject.transform.position, spotlight.gameObject.transform.position + vectorLineLeft * spotlight.range);
-
-            var innerAngle = spotlight.spotAngle * additionalLightData.GetInnerSpotPercent01();
-            if (innerAngle > 0)
-            {
-                var innerDiscDistance = Mathf.Cos(Mathf.Deg2Rad * innerAngle * 0.5f) * spotlight.range;
-                var innerDiscRadius = spotlight.range * Mathf.Sin(innerAngle * Mathf.Deg2Rad * 0.5f);
-                //Draw Range disc
-                Handles.Disc(spotlight.gameObject.transform.rotation, spotlight.gameObject.transform.position + spotlight.gameObject.transform.forward * innerDiscDistance, spotlight.gameObject.transform.forward, innerDiscRadius, false, 1);
-            }
-        }
-
-        public static void DrawArealightGizmo(Light arealight)
-        {
-
-            var RectangleSize = new Vector3(arealight.areaSize.x, arealight.areaSize.y, 0);
-            Gizmos.matrix = arealight.transform.localToWorldMatrix;
-            Gizmos.DrawWireCube(Vector3.zero, RectangleSize);
-            Gizmos.matrix = Matrix4x4.identity;
-            Gizmos.DrawWireSphere(arealight.transform.position, arealight.range);
-        }
-
-        public static void DrawPointlightGizmo(Light pointlight, bool selected)
-        {
-            if (pointlight.shadows != LightShadows.None && selected) Gizmos.DrawWireSphere(pointlight.transform.position, pointlight.shadowNearPlane);
-            Gizmos.DrawWireSphere(pointlight.transform.position, pointlight.range);
-        }
-
-        public static void DrawSpherelightGizmo(Light spherelight)
-        {
-            var additionalLightData = spherelight.GetComponent<HDAdditionalLightData>();
-            if (additionalLightData == null) return;
-            Gizmos.DrawSphere(spherelight.transform.position, additionalLightData.shapeLength);
-            if (spherelight.shadows != LightShadows.None) Gizmos.DrawWireSphere(spherelight.transform.position, spherelight.shadowNearPlane);
-            Gizmos.DrawWireSphere(spherelight.transform.position, spherelight.range);
-        }
-
-        public static void DrawFrustumlightGizmo(Light frustumlight)
-        {
-            var additionalLightData = frustumlight.GetComponent<HDAdditionalLightData>();
-            if (additionalLightData == null) return;
-            var frustumSize = new Vector3(additionalLightData.shapeLength / frustumlight.gameObject.transform.localScale.x, additionalLightData.shapeWidth / frustumlight.gameObject.transform.localScale.y, frustumlight.range - frustumlight.shadowNearPlane / frustumlight.gameObject.transform.localScale.z);
-            Gizmos.matrix = frustumlight.transform.localToWorldMatrix;
-            Gizmos.DrawWireCube(Vector3.forward * (frustumSize.z * 0.5f + frustumlight.shadowNearPlane), frustumSize);
-            Gizmos.matrix = Matrix4x4.identity;
-        }
-
-        public static void DrawDirectionalLightGizmo(Light directionalLight)
-        {
-            var gizmoSize = 0.2f;
-            Handles.Disc(directionalLight.transform.rotation, directionalLight.transform.position, directionalLight.gameObject.transform.forward, gizmoSize, false, 1);
-            Gizmos.DrawLine(directionalLight.transform.position, directionalLight.transform.position + directionalLight.transform.forward);
-            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.up * gizmoSize, directionalLight.transform.position + directionalLight.transform.up * gizmoSize + directionalLight.transform.forward);
-            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.up * -gizmoSize, directionalLight.transform.position + directionalLight.transform.up * -gizmoSize + directionalLight.transform.forward);
-            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.right * gizmoSize, directionalLight.transform.position + directionalLight.transform.right * gizmoSize + directionalLight.transform.forward);
-            Gizmos.DrawLine(directionalLight.transform.position + directionalLight.transform.right * -gizmoSize, directionalLight.transform.position + directionalLight.transform.right * -gizmoSize + directionalLight.transform.forward);
-        }
-
-        public static void DrawCross(Transform m_transform)
-        {
-            var gizmoSize = 0.25f;
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.forward * gizmoSize / m_transform.localScale.z));
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.forward * -gizmoSize / m_transform.localScale.z));
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.up * gizmoSize / m_transform.localScale.y));
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.up * -gizmoSize / m_transform.localScale.y));
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.right * gizmoSize / m_transform.localScale.x));
-            Gizmos.DrawLine(m_transform.position, m_transform.position + m_transform.TransformVector(m_transform.root.right * -gizmoSize / m_transform.localScale.x));
-        }
-    }
-#endif
-}