summaryrefslogtreecommitdiffstats
path: root/Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs
diff options
context:
space:
mode:
Diffstat (limited to 'Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs')
-rw-r--r--Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs763
1 files changed, 0 insertions, 763 deletions
diff --git a/Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs b/Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs
deleted file mode 100644
index 7d10357..0000000
--- a/Third_Party/at.pimaker.ltcgi/Editor/LTCGI_Controller.cs
+++ /dev/null
@@ -1,763 +0,0 @@
-// Uncomment for debug messages
-//#define DEBUG_LOG
-
-#if UNITY_EDITOR
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.IO;
-using UnityEditor;
-using UnityEngine;
-using UnityEditor.SceneManagement;
-
-#if UDONSHARP
-using UdonSharp;
-using UdonSharpEditor;
-#endif
-#endif
-
-namespace pi.LTCGI
-{
- #if UNITY_EDITOR
- [ExecuteInEditMode]
- [System.Serializable]
- public partial class LTCGI_Controller : MonoBehaviour
- {
- internal const int MAX_SOURCES = 16;
-
- [Tooltip("Intensity is set for each screen. Can be a RenderTexture for realtime updates (video players).")]
- public Texture VideoTexture;
- [Tooltip("Static textures are precomputed and *must* all be the same size. Make sure to click 'Precompute Static Textures' after any changes.")]
- public Texture2D[] StaticTextures;
- [Tooltip("Renderers that may change material during runtime. Otherwise only 'sharedMaterial's are updated for performance reasons.")]
- public Renderer[] DynamicRenderers;
-
- [Header("Expert Settings")]
- [Tooltip("Do not automatically set up the blur chain. Use this if you use AVPro to set _MainTex on the LOD1 material for example.")]
- public bool CustomBlurChain = false;
-
- [Tooltip("Apply an intensity multiplier *before* baking the lightmap. Offset with Lightmap Multiplier below.")]
- public float LightmapIntensity = 4.0f;
-
- [Tooltip("Multiply lightmap with this before applying to diffuse. Useful if you have multiple lights next to each other sharing a channel.")]
- public Vector3 LightmapMultiplier = new Vector4(0.25f, 0.25f, 0.25f, 0.25f);
-
- [Header("Internal Settings")]
- public Texture2D DefaultLightmap;
- public CustomRenderTexture LOD1s, LOD1, LOD2s, LOD2, LOD3s, LOD3;
- public Texture2D LUT1, LUT2;
-
- public static LTCGI_Controller Singleton;
-
- [NonSerialized] internal Renderer[] cachedMeshRenderers;
- [NonSerialized] private Vector4[] _LTCGI_Vertices_0, _LTCGI_Vertices_1, _LTCGI_Vertices_2, _LTCGI_Vertices_3;
- [NonSerialized] private Vector4[] _LTCGI_Vertices_0t, _LTCGI_Vertices_1t, _LTCGI_Vertices_2t, _LTCGI_Vertices_3t;
- [NonSerialized] internal Transform[] _LTCGI_ScreenTransforms;
- [NonSerialized] private Vector4[] _LTCGI_ExtraData;
- [NonSerialized] private Vector4 _LTCGI_LightmapMult;
- [NonSerialized] private Vector2[][] _LTCGI_UVs;
-
- private Texture2DArray[] _LTCGI_LOD_arrays;
-
- public bool HasDynamicScreens = false;
- public bool HasCylinders = false;
-
- public void OnEnable()
- {
- if (PrefabUtility.IsPartOfPrefabAsset(this.gameObject)) return;
- if (Singleton == null || Singleton != this)
- {
- if (PrefabUtility.IsPartOfPrefabInstance(this.gameObject))
- PrefabUtility.UnpackPrefabInstance(this.gameObject, PrefabUnpackMode.Completely, InteractionMode.AutomatedAction);
- Singleton = this;
- Undo.undoRedoPerformed += this.UpdateMaterials;
- EditorApplication.playModeStateChanged += (change) => {
- if (change == PlayModeStateChange.ExitingEditMode)
- {
- UpdateMaterials();
- }
- };
- Debug.Log($"LTCGI Controller Singleton initialized (Mode: {RuntimeMode})");
-
- var ctrls = GameObject.FindObjectsOfType<LTCGI_Controller>().Length;
- if (ctrls > 1)
- {
- Debug.LogError("There must only be one LTCGI Controller per scene!");
- }
- }
-
- MigratoryBirdsDontMigrateAsMuchAsWeDoButThisFunctionWillTakeCareOfItNonetheless();
- }
-
- public static void MigratoryBirdsDontMigrateAsMuchAsWeDoButThisFunctionWillTakeCareOfItNonetheless()
- {
- var hasChanges = false;
- if (!AssetDatabase.IsValidFolder("Assets\\_pi_"))
- {
- AssetDatabase.CreateFolder("Assets", "_pi_");
- hasChanges = true;
- }
- if (!AssetDatabase.IsValidFolder("Assets\\_pi_\\_LTCGI"))
- {
- AssetDatabase.CreateFolder("Assets\\_pi_", "_LTCGI");
- hasChanges = true;
- }
- if (!AssetDatabase.IsValidFolder("Assets\\_pi_\\_LTCGI\\Shaders"))
- {
- AssetDatabase.CreateFolder("Assets\\_pi_\\_LTCGI", "Shaders");
- hasChanges = true;
- }
- if (!File.Exists("Assets\\_pi_\\_LTCGI\\Shaders\\LTCGI.cginc"))
- {
- File.WriteAllText("Assets\\_pi_\\_LTCGI\\Shaders\\LTCGI.cginc", "#include \"Packages\\at.pimaker.ltcgi\\Shaders\\LTCGI.cginc\"");
- hasChanges = true;
- }
-
- // god I hate this part, Unity dumb dumb
- if (!AssetDatabase.IsValidFolder("Assets\\Gizmos"))
- {
- AssetDatabase.CreateFolder("Assets", "Gizmos");
- hasChanges = true;
- }
- if (!File.Exists("Assets\\Gizmos\\LTCGI_Screen_Gizmo.png"))
- {
- File.Copy("Packages\\at.pimaker.ltcgi\\LTCGI_Screen_Gizmo.png", "Assets\\Gizmos\\LTCGI_Screen_Gizmo.png", true);
- hasChanges = true;
- }
-
- if (hasChanges)
- {
- Debug.Log("LTCGI Migration took place, refreshing asset database");
- AssetDatabase.Refresh();
- }
- }
-
- public static bool MatLTCGIenabled(Material mat)
- {
- if (mat == null) return false;
- var tag = mat.GetTag("LTCGI", true);
- if (tag == null || string.IsNullOrEmpty(tag)) return false;
- if (tag == "ALWAYS") return true;
- return mat.GetFloat(tag) != 0;
- }
-
- [MenuItem("Tools/LTCGI/Force Material Update")]
- public static void UpdateMaterialsMenu() => Singleton?.UpdateMaterials();
- public void UpdateMaterials() => UpdateMaterials(false);
- public void UpdateMaterials(bool fast, LTCGI_Screen screen = null)
- {
- // don't mess with Udon emulation
- if (EditorApplication.isPlaying)
- return;
- if (Lightmapping.isRunning)
- return;
- if (UnityEngine.SceneManagement.SceneManager.loadedSceneCount == 0)
- return;
-
- #if DEBUG_LOG
- Debug.Log($"LTCGI: beginning update ({(fast ? "fast" : "full")})");
- #endif
-
- MigratoryBirdsDontMigrateAsMuchAsWeDoButThisFunctionWillTakeCareOfItNonetheless();
-
- if (_LTCGI_ExtraData == null)
- fast = false;
- if (_LTCGI_LightmapMult == null)
- fast = false;
-
- if (!fast)
- {
- _LTCGI_Vertices_0 = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_1 = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_2 = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_3 = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_0t = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_1t = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_2t = new Vector4[MAX_SOURCES];
- _LTCGI_Vertices_3t = new Vector4[MAX_SOURCES];
- _LTCGI_ExtraData = new Vector4[MAX_SOURCES];
- _LTCGI_ScreenTransforms = new Transform[MAX_SOURCES];
- _LTCGI_UVs = new Vector2[MAX_SOURCES][];
- }
-
- var dynamics = false;
- var cylinders = false;
-
- // construct data
- var screens = GameObject
- .FindObjectsOfType<LTCGI_Screen>()
- .Where(x => x.enabled)
- .OrderByDescending(x => x.Dynamic)
- .ToArray();
-
- if (screens.Length > MAX_SOURCES)
- {
- if (fast) return;
- throw new Exception("Too many screens in the scene!");
- }
-
- for (int i = 0; i < screens.Length; i++)
- {
- var s = screens[i];
- if (fast && screen != null && s != screen) continue;
-
- _LTCGI_ScreenTransforms[i] = s.transform;
- LTCGI_Emitter emitter;
- if ((emitter = s as LTCGI_Emitter) != null)
- {
- _LTCGI_Vertices_0[i] = _LTCGI_Vertices_1[i] = _LTCGI_Vertices_2[i] = _LTCGI_Vertices_3[i] = Vector4.zero;
- _LTCGI_Vertices_0[i].w = s.SingleUV.x;
- _LTCGI_Vertices_1[i].w = s.SingleUV.y;
- }
- else if (s.Cylinder)
- {
- // Experimental!
- _LTCGI_Vertices_0[i] = new Vector4(
- s.CylinderBase.x,
- s.CylinderBase.y * 2,
- s.CylinderBase.z,
- s.CylinderHeight * 2
- );
- _LTCGI_Vertices_1[i] = new Vector4(
- s.CylinderBase.x,
- s.CylinderBase.y * 2,
- s.CylinderBase.z,
- s.CylinderRadius
- );
- _LTCGI_Vertices_2[i] = new Vector4(
- s.CylinderBase.x,
- s.CylinderBase.y * 2,
- s.CylinderBase.z,
- s.CylinderSize
- );
- _LTCGI_Vertices_3[i] = new Vector4(
- s.CylinderBase.x,
- s.CylinderBase.y * 2,
- s.CylinderBase.z,
- s.CylinderAngle
- );
-
- cylinders = true;
- }
- else
- {
- var mf = s.GetComponent<MeshFilter>();
- if (mf.sharedMesh == null) continue;
- if (!fast)
- {
- SetMeshImporterFormat(mf.sharedMesh, true);
- }
- var mesh = mf.sharedMesh;
- if (mesh.vertexCount != 4 && mesh.vertexCount != 3)
- {
- if (fast) return;
- throw new Exception($"Mesh on '{s.gameObject.name}' does not have 3 or 4 vertices ({mesh.vertexCount})");
- }
-
- if (mf.sharedMesh.vertexCount == 3)
- {
- // extend triangle to virtual quad
- mesh = Instantiate(mesh);
- mesh.vertices = new Vector3[] {
- mesh.vertices[0],
- mesh.vertices[1],
- mesh.vertices[2],
- mesh.vertices[2],
- };
- mesh.uv = new Vector2[] {
- mesh.uv[0],
- mesh.uv[1],
- mesh.uv[2],
- mesh.uv[2],
- };
- }
-
- var verts = mesh.vertices;
- _LTCGI_Vertices_0[i] = new Vector4(verts[0].x, verts[0].y, verts[0].z, mesh.uv[0].x);
- _LTCGI_Vertices_1[i] = new Vector4(verts[1].x, verts[1].y, verts[1].z, mesh.uv[0].y);
- _LTCGI_Vertices_2[i] = new Vector4(verts[2].x, verts[2].y, verts[2].z, mesh.uv[3].x);
- _LTCGI_Vertices_3[i] = new Vector4(verts[3].x, verts[3].y, verts[3].z, mesh.uv[3].y);
-
- var angle = Vector3.Dot(
- new Vector3(_LTCGI_Vertices_1[i].x, _LTCGI_Vertices_1[i].y, _LTCGI_Vertices_1[i].z) -
- new Vector3(_LTCGI_Vertices_0[i].x, _LTCGI_Vertices_0[i].y, _LTCGI_Vertices_0[i].z),
- new Vector3(_LTCGI_Vertices_1[i].x, _LTCGI_Vertices_1[i].y, _LTCGI_Vertices_1[i].z) -
- new Vector3(_LTCGI_Vertices_3[i].x, _LTCGI_Vertices_3[i].y, _LTCGI_Vertices_3[i].z)
- );
- // workaround for blender imports
- if (!Mathf.Approximately(angle, 0.0f))
- {
- var flip = s.FlipUV ? 1 : -1;
- var v0 = _LTCGI_Vertices_0[i];
- var v1 = _LTCGI_Vertices_1[i];
- var v2 = _LTCGI_Vertices_2[i];
- var v3 = _LTCGI_Vertices_3[i];
- _LTCGI_Vertices_0[i] = v0;
- _LTCGI_Vertices_1[i] = v3;
- _LTCGI_Vertices_2[i] = v1;
- _LTCGI_Vertices_3[i] = v2;
- _LTCGI_Vertices_0[i].w = mesh.uv[0].x * flip;
- _LTCGI_Vertices_1[i].w = mesh.uv[0].y;
- _LTCGI_Vertices_2[i].w = mesh.uv[2].x * flip;
- _LTCGI_Vertices_3[i].w = mesh.uv[2].y;
-
- if (s.FlipUV)
- {
- _LTCGI_UVs[i] = new Vector2[]
- {
- // TODO: is this required? if so, implement it. for now, no-op.
- mesh.uv[0],
- mesh.uv[3],
- mesh.uv[1],
- mesh.uv[2],
- };
- }
- else
- {
- _LTCGI_UVs[i] = new Vector2[]
- {
- mesh.uv[0],
- mesh.uv[3],
- mesh.uv[1],
- mesh.uv[2],
- };
- }
- }
- else
- {
- _LTCGI_UVs[i] = new Vector2[]
- {
- mesh.uv[0],
- mesh.uv[1],
- mesh.uv[2],
- mesh.uv[3],
- };
- }
-
- if (s.ColorMode == ColorMode.SingleUV)
- {
- _LTCGI_Vertices_0[i].w = s.SingleUV.x;
- _LTCGI_Vertices_1[i].w = s.SingleUV.y;
- }
-
- if (mf.sharedMesh.vertexCount == 3)
- {
- DestroyImmediate(mesh);
- }
-
- if (s.Dynamic)
- {
- dynamics = true;
- }
- }
-
- _LTCGI_Vertices_0t[i] = s.transform.TransformPoint(_LTCGI_Vertices_0[i]);
- _LTCGI_Vertices_0t[i].w = _LTCGI_Vertices_0[i].w;
- _LTCGI_Vertices_1t[i] = s.transform.TransformPoint(_LTCGI_Vertices_1[i]);
- _LTCGI_Vertices_1t[i].w = _LTCGI_Vertices_1[i].w;
- _LTCGI_Vertices_2t[i] = s.transform.TransformPoint(_LTCGI_Vertices_2[i]);
- _LTCGI_Vertices_2t[i].w = _LTCGI_Vertices_2[i].w;
- _LTCGI_Vertices_3t[i] = s.transform.TransformPoint(_LTCGI_Vertices_3[i]);
- _LTCGI_Vertices_3t[i].w = _LTCGI_Vertices_3[i].w;
-
- //Debug.Log($"V0: {_LTCGI_Vertices_0[i]}");
- //Debug.Log($"V1: {_LTCGI_Vertices_1[i]}");
- //Debug.Log($"V2: {_LTCGI_Vertices_2[i]}");
- //Debug.Log($"V3: {_LTCGI_Vertices_3[i]}");
-
- uint flags = 0;
- if (s.DoubleSided) flags |= 1;
- if (s.DiffuseFromLm) flags |= 2;
- if (s.Specular) flags |= 4;
- if (s.Diffuse) flags |= 8;
- flags |= ((uint)s.TextureIndex & 0xf) << 4;
- flags |= ((uint)s.ColorMode & 0x3) << 8;
- flags |= ((uint)s.LightmapChannel & 0x3) << 10;
- if (s.Cylinder) flags |= (1<<12);
- flags |= ((uint)s.AudioLinkBand & 0x3) << 13;
- if (s is LTCGI_Emitter) flags |= (1<<15); // TODO: can this be set based on other flags?
-
- var col = s.enabled && s.gameObject.activeInHierarchy ? s.Color : Color.black;
- float fflags = BitConverter.ToSingle(BitConverter.GetBytes(flags), 0);
- _LTCGI_ExtraData[i] = new Vector4(col.linear.r, col.linear.g, col.linear.b, fflags);
- }
-
- if (!fast)
- {
- HasCylinders = cylinders;
- HasDynamicScreens = dynamics;
- }
-
- /*_LTCGI_LightmapMult = new Vector4(
- 1.0f/Mathf.Max(screens.Count(s => s.LightmapChannel == 1), 1.0f),
- 1.0f/Mathf.Max(screens.Count(s => s.LightmapChannel == 2), 1.0f),
- 1.0f/Mathf.Max(screens.Count(s => s.LightmapChannel == 3), 1.0f),
- 0.0f
- );*/
-
- _LTCGI_LightmapMult = (Vector4)LightmapMultiplier;
-
- #if DEBUG_LOG
- if (!fast)
- {
- Debug.Log($"LTCGI: updated screens ({screens.Length}, {_LTCGI_LightmapMult})");
- }
- #endif
-
- if (!fast || cachedMeshRenderers == null)
- {
- // get all affected renderers
- var allRenderers = Component.FindObjectsOfType<Renderer>();
- var renderers = new List<Renderer>();
- foreach (var r in allRenderers)
- {
- foreach (var mat in r.sharedMaterials)
- {
- if (MatLTCGIenabled(mat))
- {
- if (!renderers.Contains(r))
- renderers.Add(r);
- break;
- }
- }
- }
- cachedMeshRenderers = renderers.ToArray();
-
- #if DEBUG_LOG
- Debug.Log($"LTCGI: cached renderers ({cachedMeshRenderers.Length})");
- #endif
- }
-
- // start LOD chain
- if (VideoTexture != null && !CustomBlurChain)
- {
- LOD1s?.material?.SetTexture("_MainTex", VideoTexture);
- }
-
- // find precomputed static textures
- if (!fast)
- {
- var curscene = EditorSceneManager.GetActiveScene().name;
- _LTCGI_LOD_arrays = new Texture2DArray[4];
- for (int lod = 0; lod < 4; lod++)
- {
- try
- {
- _LTCGI_LOD_arrays[lod] = AssetDatabase.LoadAssetAtPath<Texture2DArray>("Assets/LTCGI-Generated/lod-" + curscene + "-" + lod + ".asset");
- if (_LTCGI_LOD_arrays[lod] == null) throw new Exception();
- }
- catch
- {
- _LTCGI_LOD_arrays = null;
- break;
- }
- }
- }
-
- // write out uniforms into data texture
- var staticUniformTex = WriteStaticUniform(screens, fast);
- var screenCountDynamic = screens.TakeWhile(x => x.Dynamic).Count();
-
- for (int i = 0; i < cachedMeshRenderers.Length; i++)
- {
- var r = cachedMeshRenderers[i];
- if (r == null) {
- // explicitly do full update in case the renderers have become invalid
- UpdateMaterials(false);
- return;
- }
- }
-
- Shader.SetGlobalFloat("_Udon_LTCGI_GlobalEnable", screens.Length > 0 ? 1.0f : 0.0f);
-
- if (this != null && this.gameObject != null)
- {
- #if UDONSHARP
- LTCGI_UdonAdapter adapter;
- #pragma warning disable 618
- LTCGI_UdonAdapter[] adapters = this.gameObject.GetUdonSharpComponents<LTCGI_UdonAdapter>();
- #pragma warning restore 618
- #else
- LTCGI_RuntimeAdapter adapter;
- Component[] adapters = this.gameObject.GetComponents<LTCGI_RuntimeAdapter>();
- #endif
-
- if (adapters == null || adapters.Length == 0)
- {
- #if UDONSHARP
- adapter = this.gameObject.AddUdonSharpComponent<LTCGI_UdonAdapter>();
- #else
- adapter = this.gameObject.AddComponent<LTCGI_RuntimeAdapter>();
- #endif
- }
- else
- {
- #if UDONSHARP
- adapter = (LTCGI_UdonAdapter)adapters[0];
- #else
- adapter = (LTCGI_RuntimeAdapter)adapters[0];
- #endif
- if (adapters.Length > 1)
- {
- for (int i = 1; i < adapters.Length; i++)
- {
- Debug.LogWarning("LTCGI: WARNING: Deleting extra *Adapter component on " + this.gameObject.name);
- DestroyImmediate(adapters[i]);
- }
- }
- }
-
- // update LTCGI_UdonAdapter proxy with new data
- #pragma warning disable 618
- adapter.UpdateProxy();
- #pragma warning restore 618
- adapter._Renderers = cachedMeshRenderers.Where(cm => !IsEditorOnly(cm.gameObject)).ToArray();
- adapter._LTCGI_DefaultLightmap = DefaultLightmap;
- adapter._LTCGI_Lightmaps = cachedMeshRenderers
- .Select(r => {
- if (_LTCGI_Lightmaps == null) return DefaultLightmap;
- if (_LTCGI_LightmapData_key == null) return DefaultLightmap;
- var lidx2 = Array.IndexOf(_LTCGI_LightmapData_key, r);
- if (lidx2 < 0) return DefaultLightmap;
- var lidx = _LTCGI_LightmapIndex_val[lidx2];
- return lidx != 0xFFFE && lidx >= 0 && lidx < _LTCGI_Lightmaps.Length ?
- _LTCGI_Lightmaps[lidx] : DefaultLightmap;
- })
- .ToArray();
- adapter._LTCGI_LightmapMult = _LTCGI_LightmapMult;
- adapter._LTCGI_LightmapST = cachedMeshRenderers.Select(r => {
- if (_LTCGI_LightmapData_key == null) return Vector4.zero;
- var idx = Array.IndexOf(_LTCGI_LightmapData_key, r);
- return idx < 0 ? Vector4.zero : _LTCGI_LightmapOffsets_val[idx];
- }).ToArray();
- var mask2d = cachedMeshRenderers.Select(x => GetMaskForRenderer(screens, x)).ToArray();
- // float[][] doesn't serialize in normal Unity, so linearize it
- adapter._LTCGI_Mask =
- Enumerable.Range(0, adapter._Renderers.Length)
- .SelectMany(i => mask2d[i])
- .ToArray();
- // mask is reversed! 1 = not visible, 0 = visible
- var avatarMask = screens.Select(x => x.AffectAvatars ? 0.0f : 1.0f);
- adapter._LTCGI_MaskAvatars = avatarMask.ToArray();
- adapter._Screens = screens.Select(x => x?.gameObject).ToArray();
- adapter._LTCGI_LODs = new Texture[4];
- adapter._LTCGI_LODs[0] = VideoTexture;
- adapter._LTCGI_LODs[1] = LOD1;
- adapter._LTCGI_LODs[2] = LOD2;
- adapter._LTCGI_LODs[3] = LOD3;
- if (_LTCGI_LOD_arrays != null)
- {
- adapter._LTCGI_Static_LODs_0 = _LTCGI_LOD_arrays[0];
- adapter._LTCGI_Static_LODs_1 = _LTCGI_LOD_arrays[1];
- adapter._LTCGI_Static_LODs_2 = _LTCGI_LOD_arrays[2];
- adapter._LTCGI_Static_LODs_3 = _LTCGI_LOD_arrays[3];
- }
- else
- {
- adapter._LTCGI_Static_LODs_0 = null;
- adapter._LTCGI_Static_LODs_1 = null;
- adapter._LTCGI_Static_LODs_2 = null;
- adapter._LTCGI_Static_LODs_3 = null;
- }
- adapter._LTCGI_lut1 = LUT1;
- adapter._LTCGI_lut2 = LUT2;
- adapter._LTCGI_ScreenTransforms = _LTCGI_ScreenTransforms;
- adapter._LTCGI_Vertices_0 = _LTCGI_Vertices_0;
- adapter._LTCGI_Vertices_1 = _LTCGI_Vertices_1;
- adapter._LTCGI_Vertices_2 = _LTCGI_Vertices_2;
- adapter._LTCGI_Vertices_3 = _LTCGI_Vertices_3;
- adapter._LTCGI_ExtraData = _LTCGI_ExtraData;
- adapter._LTCGI_static_uniforms = staticUniformTex;
- adapter._LTCGI_ScreenCount = screens.Length;
- adapter._LTCGI_ScreenCountDynamic = screenCountDynamic;
- // masked counts must include all masked screens up to the last non-masked one!
- adapter._LTCGI_ScreenCountMasked =
- mask2d.Select(mask =>
- Math.Max(adapter._LTCGI_ScreenCountDynamic,
- Array.FindLastIndex(mask, m => m == 0.0f) + 1)).ToArray();
- adapter._LTCGI_ScreenCountMaskedAvatars = Array.FindLastIndex(screens, x => x.AffectAvatars) + 1;
- adapter.BlurCRTInput = LOD1s;
-
- #pragma warning disable 618
- adapter.ApplyProxyModifications();
- #pragma warning restore 618
-
- if (screens.Length > 0)
- adapter._Initialize();
-
- #if DEBUG_LOG
- Debug.Log("LTCGI: updated UdonSharp adapter");
- #endif
- }
-
- #if DEBUG_LOG
- Debug.Log("LTCGI: writing auto-config file");
- #endif
- LTCGI_ControllerEditor.RecalculateAutoConfig(this);
-
- #if DEBUG_LOG
- Debug.Log("LTCGI: updating video player adapters");
- #endif
- LTCGI_Controller.DetectAndEnableAdaptersForAvailableVideoplayers();
-
- #if DEBUG_LOG
- Debug.Log("LTCGI: update done!");
- #endif
- }
-
- private static Texture2D staticUniformTemp = null;
- private Texture2D WriteStaticUniform(LTCGI_Screen[] screens, bool fast, LTCGI_Screen fastScreen = null)
- {
- var curscene = EditorSceneManager.GetActiveScene().name;
- var path = @"Assets\LTCGI-Generated\StaticUniform-" + curscene + ".exr";
-
- if (staticUniformTemp == null)
- {
- staticUniformTemp = new Texture2D(6, MAX_SOURCES, UnityEngine.Experimental.Rendering.GraphicsFormat.R16G16B16A16_SFloat, UnityEngine.Experimental.Rendering.TextureCreationFlags.None);
- fast = false;
- }
-
- for (int i = 0; i < MAX_SOURCES; i++)
- {
- if (fast && fastScreen != null && i < screens.Length && screens[i] != fastScreen)
- continue;
- if (i >= screens.Length)
- {
- for (int w = 0; w < staticUniformTemp.width; w++)
- {
- staticUniformTemp.SetPixel(w, i, Color.black);
- }
- }
- else
- {
- staticUniformTemp.SetPixel(0, i, (Color)_LTCGI_Vertices_0t[i]);
- staticUniformTemp.SetPixel(1, i, (Color)_LTCGI_Vertices_1t[i]);
- staticUniformTemp.SetPixel(2, i, (Color)_LTCGI_Vertices_2t[i]);
- staticUniformTemp.SetPixel(3, i, (Color)_LTCGI_Vertices_3t[i]);
- if (_LTCGI_UVs[i] != null && _LTCGI_UVs[i].Length == 4)
- {
- staticUniformTemp.SetPixel(4, i, (Color)new Vector4(
- _LTCGI_UVs[i][0].x, _LTCGI_UVs[i][0].y, _LTCGI_UVs[i][1].x, _LTCGI_UVs[i][1].y));
- staticUniformTemp.SetPixel(5, i, (Color)new Vector4(
- _LTCGI_UVs[i][2].x, _LTCGI_UVs[i][2].y, _LTCGI_UVs[i][3].x, _LTCGI_UVs[i][3].y));
- }
- }
- }
-
- staticUniformTemp.Apply();
-
- if (fast)
- {
- return staticUniformTemp;
- }
-
- if (!AssetDatabase.IsValidFolder("Assets/LTCGI-Generated"))
- AssetDatabase.CreateFolder("Assets", "LTCGI-Generated");
- var exr = staticUniformTemp.EncodeToEXR(Texture2D.EXRFlags.OutputAsFloat);
-
- var existed = File.Exists(path);
- byte[] prev = new byte[0];
- if (existed)
- {
- prev = File.ReadAllBytes(path);
- }
-
- File.WriteAllBytes(path, exr);
- AssetDatabase.Refresh();
-
- var asset = AssetDatabase.LoadAssetAtPath<Texture2D>(path);
- string assetPath = AssetDatabase.GetAssetPath(asset);
- var importer = AssetImporter.GetAtPath(assetPath) as TextureImporter;
- if (importer != null && (!prev.SequenceEqual(exr) || importer.npotScale != TextureImporterNPOTScale.None))
- {
- importer.mipmapEnabled = false;
- importer.textureCompression = TextureImporterCompression.Uncompressed;
- importer.crunchedCompression = false;
- importer.sRGBTexture = false;
- importer.maxTextureSize = 8192;
- importer.alphaSource = TextureImporterAlphaSource.FromInput;
- importer.alphaIsTransparency = true;
- importer.npotScale = TextureImporterNPOTScale.None;
- importer.SaveAndReimport();
- }
-
- #if DEBUG_LOG
- Debug.Log("LTCGI: updated static uniform declarations");
- #endif
-
- return asset;
- }
-
-
-
- // Debug stuff, plz ignore...
- private static (float[], float[], int) ReadLookupFile()
- {
- float[] ltc_1, ltc_2;
- int n;
-
- using (var reader = new StreamReader("Packages\\at.pimaker.ltcgi\\Lookup Tables\\ltc_3.inc"))
- {
- n = int.Parse(reader.ReadLine().Trim());
- ltc_1 = new float[n*n*4];
- ltc_2 = new float[n*n*4];
-
- var line = reader.ReadLine().Trim();
- var i = 0;
- while (line != "}")
- {
- var s = line.Split(',');
- var a = s[0] == "nan" || s[0] == "-nan" ? float.NaN : float.Parse(s[0]);
- var b = s[1] == "nan" || s[1] == "-nan" ? float.NaN : float.Parse(s[1]);
- var c = s[2] == "nan" || s[2] == "-nan" ? float.NaN : float.Parse(s[2]);
- var d = s[3] == "nan" || s[3] == "-nan" ? float.NaN : float.Parse(s[3]);
- ltc_1[i + 0] = a;
- ltc_1[i + 1] = b;
- ltc_1[i + 2] = c;
- ltc_1[i + 3] = d;
- i += 4;
- line = reader.ReadLine().Trim();
- }
-
- /*i = 0;
- line = reader.ReadLine().Trim();
- while (line != "}")
- {
- var s = line.Split(',');
- var a = float.Parse(s[0]);
- var b = float.Parse(s[1]);
- var c = float.Parse(s[2]);
- var d = float.Parse(s[3]);
- ltc_2[i + 0] = a;
- ltc_2[i + 1] = b;
- ltc_2[i + 2] = c;
- ltc_2[i + 3] = d;
- i += 4;
- line = reader.ReadLine().Trim();
- }*/
- }
-
- Debug.Log("LTCGI: Read texture with size " + n);
- return (ltc_1, ltc_2, n);
- }
-
- [MenuItem("Tools/LTCGI/Encode Lookup Textures into EXR")]
- public static void EncodeLookups()
- {
- var (g_ltc_mat_f, g_ltc_mag_f, n) = ReadLookupFile();
-
- var tex = new Texture2D(n, n, UnityEngine.Experimental.Rendering.GraphicsFormat.R32G32B32A32_SFloat, 0);
- tex.SetPixelData(g_ltc_mat_f, 0);
- System.IO.File.WriteAllBytes("Packages\\at.pimaker.ltcgi\\Lookup Tables\\ltc_mat_hdr_3.exr", tex.EncodeToEXR(Texture2D.EXRFlags.OutputAsFloat));
-
- var tex2 = new Texture2D(n, n, UnityEngine.Experimental.Rendering.GraphicsFormat.R32G32B32A32_SFloat, 0);
- tex2.SetPixelData(g_ltc_mag_f, 0);
- System.IO.File.WriteAllBytes("Packages\\at.pimaker.ltcgi\\Lookup Tables\\ltc_mag_hdr_3.exr", tex2.EncodeToEXR(Texture2D.EXRFlags.OutputAsFloat));
-
- GameObject.DestroyImmediate(tex);
- GameObject.DestroyImmediate(tex2);
- AssetDatabase.Refresh();
- }
- }
-#endif
-}
generated by cgit v1.2.3 (git 2.39.1) at 2026-06-01 15:27:15 +0000