425 lines
12 KiB
C#
425 lines
12 KiB
C#
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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#if UNITY_EDITOR
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using UnityEditor;
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using UnityEditor.SceneManagement;
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#endif
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[ExecuteInEditMode]
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[DisallowMultipleComponent]
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[AddComponentMenu("AllIn1SpriteShader/AddAllIn1Shader")]
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public class AllIn1Shader : MonoBehaviour
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{
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private Material currMaterial, prevMaterial;
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private bool matAssigned = false, destroyed = false;
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private enum AfterSetAction { Clear, CopyMaterial, Reset};
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#if UNITY_EDITOR
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private static float timeLastReload = -1f;
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private void Start()
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{
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if(timeLastReload < 0) timeLastReload = Time.time;
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}
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private void Update()
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{
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if (matAssigned || Application.isPlaying || !gameObject.activeSelf) return;
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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if (sr != null)
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{
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Renderer r = GetComponent<Renderer>();
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if (r.sharedMaterial == null) return;
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if (r.sharedMaterial.name.Contains("Default")) MakeNewMaterial();
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else matAssigned = true;
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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if (img.material.name.Contains("Default")) MakeNewMaterial();
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else matAssigned = true;
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}
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}
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}
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#endif
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public void MakeNewMaterial()
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{
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SetMaterial(AfterSetAction.Clear);
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}
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public void MakeCopy()
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{
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SetMaterial(AfterSetAction.CopyMaterial);
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}
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private void ResetAllProperties()
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{
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SetMaterial(AfterSetAction.Reset);
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}
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private void SetMaterial(AfterSetAction action)
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{
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Shader allIn1Shader = Resources.Load("AllIn1SpriteShader", typeof(Shader)) as Shader;
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if (!Application.isPlaying && Application.isEditor && allIn1Shader != null)
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{
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bool rendererExists = false;
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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if (sr != null)
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{
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rendererExists = true;
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prevMaterial = new Material(GetComponent<Renderer>().sharedMaterial);
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currMaterial = new Material(allIn1Shader);
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GetComponent<Renderer>().sharedMaterial = currMaterial;
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GetComponent<Renderer>().sharedMaterial.hideFlags = HideFlags.None;
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matAssigned = true;
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DoAfterSetAction(action);
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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rendererExists = true;
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prevMaterial = new Material(img.material);
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currMaterial = new Material(allIn1Shader);
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img.material = currMaterial;
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img.material.hideFlags = HideFlags.None;
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matAssigned = true;
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DoAfterSetAction(action);
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}
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}
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if (!rendererExists)
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{
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MissingRenderer();
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return;
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}
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else
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{
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SetSceneDirty();
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}
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}
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else if (allIn1Shader == null)
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{
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Debug.LogError("Make sure the AllIn1SpriteShader file is inside the Resource folder!");
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}
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}
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private void DoAfterSetAction(AfterSetAction action)
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{
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switch (action)
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{
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case AfterSetAction.Clear:
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ClearAllKeywords();
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break;
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case AfterSetAction.CopyMaterial:
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currMaterial.CopyPropertiesFromMaterial(prevMaterial);
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break;
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}
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}
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public void TryCreateNew()
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{
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bool rendererExists = false;
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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if (sr != null)
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{
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rendererExists = true;
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Renderer r = GetComponent<Renderer>();
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if (r != null && r.sharedMaterial != null && r.sharedMaterial.name.Contains("AllIn1"))
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{
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ResetAllProperties();
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ClearAllKeywords();
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}
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else
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{
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CleanMaterial();
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MakeNewMaterial();
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}
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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rendererExists = true;
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if (img.material.name.Contains("AllIn1"))
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{
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ResetAllProperties();
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ClearAllKeywords();
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}
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else MakeNewMaterial();
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}
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}
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if (!rendererExists)
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{
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MissingRenderer();
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}
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SetSceneDirty();
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}
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public void ClearAllKeywords()
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{
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SetKeyword("RECTSIZE_ON");
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SetKeyword("OFFSETUV_ON");
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SetKeyword("CLIPPING_ON");
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SetKeyword("POLARUV_ON");
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SetKeyword("TWISTUV_ON");
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SetKeyword("ROTATEUV_ON");
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SetKeyword("FISHEYE_ON");
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SetKeyword("PINCH_ON");
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SetKeyword("SHAKEUV_ON");
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SetKeyword("WAVEUV_ON");
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SetKeyword("ROUNDWAVEUV_ON");
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SetKeyword("DOODLE_ON");
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SetKeyword("ZOOMUV_ON");
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SetKeyword("FADE_ON");
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SetKeyword("TEXTURESCROLL_ON");
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SetKeyword("GLOW_ON");
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SetKeyword("OUTBASE_ON");
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SetKeyword("ONLYOUTLINE_ON");
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SetKeyword("OUTTEX_ON");
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SetKeyword("OUTDIST_ON");
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SetKeyword("DISTORT_ON");
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SetKeyword("WIND_ON");
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SetKeyword("GRADIENT_ON");
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SetKeyword("COLORSWAP_ON");
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SetKeyword("HSV_ON");
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SetKeyword("HITEFFECT_ON");
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SetKeyword("PIXELATE_ON");
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SetKeyword("NEGATIVE_ON");
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SetKeyword("COLORRAMP_ON");
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SetKeyword("GREYSCALE_ON");
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SetKeyword("POSTERIZE_ON");
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SetKeyword("BLUR_ON");
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SetKeyword("MOTIONBLUR_ON");
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SetKeyword("GHOST_ON");
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SetKeyword("INNEROUTLINE_ON");
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SetKeyword("ONLYINNEROUTLINE_ON");
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SetKeyword("HOLOGRAM_ON");
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SetKeyword("CHROMABERR_ON");
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SetKeyword("GLITCH_ON");
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SetKeyword("FLICKER_ON");
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SetKeyword("SHADOW_ON");
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SetKeyword("SHINE_ON");
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SetKeyword("ALPHACUTOFF_ON");
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SetKeyword("CHANGECOLOR_ON");
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SetKeyword("FOG_ON");
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SetSceneDirty();
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}
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private void SetKeyword(string keyword, bool state = false)
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{
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if (destroyed) return;
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if (currMaterial == null)
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{
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FindCurrMaterial();
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if (currMaterial == null)
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{
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MissingRenderer();
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return;
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}
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}
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if (!state) currMaterial.DisableKeyword(keyword);
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else currMaterial.EnableKeyword(keyword);
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}
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private void FindCurrMaterial()
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{
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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if (sr != null)
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{
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currMaterial = GetComponent<Renderer>().sharedMaterial;
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matAssigned = true;
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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currMaterial = img.material;
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matAssigned = true;
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}
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}
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}
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public void CleanMaterial()
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{
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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if (sr != null)
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{
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GetComponent<Renderer>().sharedMaterial = new Material(Shader.Find("Sprites/Default"));
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matAssigned = false;
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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img.material = new Material(Shader.Find("Sprites/Default"));
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matAssigned = false;
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}
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}
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SetSceneDirty();
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}
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public void SaveMaterial()
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{
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#if UNITY_EDITOR
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string path = "Assets/AllIn1SpriteShader/Materials/";
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if (PlayerPrefs.HasKey("All1ShaderMaterials")) path = PlayerPrefs.GetString("All1ShaderMaterials") + "/";
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if (!System.IO.Directory.Exists(path))
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{
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EditorUtility.DisplayDialog("The desired folder doesn't exist",
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"Go to Window -> AllIn1ShaderWindow and set a valid folder", "Ok");
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return;
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}
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path += gameObject.name;
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string fullPath = path + ".mat";
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if (System.IO.File.Exists(fullPath))
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{
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SaveMaterialWithOtherName(path);
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}
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else DoSaving(fullPath);
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SetSceneDirty();
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#endif
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}
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private void SaveMaterialWithOtherName(string path, int i = 1)
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{
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int number = i;
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string newPath = path + "_" + number.ToString();
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string fullPath = newPath + ".mat";
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if (System.IO.File.Exists(fullPath))
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{
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number++;
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SaveMaterialWithOtherName(path, number);
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}
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else
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{
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DoSaving(fullPath);
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}
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}
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private void DoSaving(string fileName)
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{
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#if UNITY_EDITOR
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bool rendererExists = false;
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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Material matToSave = null;
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Material createdMat = null;
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if (sr != null)
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{
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rendererExists = true;
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matToSave = GetComponent<Renderer>().sharedMaterial;
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}
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else
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{
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Image img = GetComponent<Image>();
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if (img != null)
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{
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rendererExists = true;
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matToSave = img.material;
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}
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}
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if (!rendererExists)
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{
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MissingRenderer();
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return;
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}
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else
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{
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createdMat = new Material(matToSave);
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AssetDatabase.CreateAsset(createdMat, fileName);
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Debug.Log(fileName + " has been saved!");
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}
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if (sr != null)
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{
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sr.material = createdMat;
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}
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else
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{
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Image img = GetComponent<Image>();
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img.material = createdMat;
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}
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#endif
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}
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public void SetSceneDirty()
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{
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#if UNITY_EDITOR
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if (!Application.isPlaying) EditorSceneManager.MarkSceneDirty(EditorSceneManager.GetActiveScene());
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#endif
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}
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private void MissingRenderer()
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{
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#if UNITY_EDITOR
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EditorUtility.DisplayDialog("Missing Renderer", "This GameObject (" +
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gameObject.name + ") has no Sprite Renderer or UI Image component. This AllIn1Shader component will be removed.", "Ok");
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destroyed = true;
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DestroyImmediate(this);
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#endif
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}
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public void ToggleSetAtlasUvs(bool activate)
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{
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SetAtlasUvs atlasUvs = GetComponent<SetAtlasUvs>();
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if (activate)
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{
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if (atlasUvs == null) atlasUvs = gameObject.AddComponent<SetAtlasUvs>();
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atlasUvs.GetAndSetUVs();
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SetKeyword("ATLAS_ON", true);
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}
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else
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{
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if (atlasUvs != null)
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{
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atlasUvs.ResetAtlasUvs();
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DestroyImmediate(atlasUvs);
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}
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SetKeyword("ATLAS_ON", false);
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}
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SetSceneDirty();
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}
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public void ApplyMaterialToHierarchy()
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{
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SpriteRenderer sr = GetComponent<SpriteRenderer>();
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Image image = GetComponent<Image>();
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Material matToApply = null;
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if (sr != null) matToApply = sr.sharedMaterial;
|
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|
|
else if (image != null)
|
|||
|
|
{
|
|||
|
|
matToApply = image.material;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
MissingRenderer();
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
List<Transform> children = new List<Transform>();
|
|||
|
|
GetAllChildren(transform, ref children);
|
|||
|
|
foreach (Transform t in children)
|
|||
|
|
{
|
|||
|
|
sr = t.gameObject.GetComponent<SpriteRenderer>();
|
|||
|
|
if (sr != null) sr.material = matToApply;
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
image = t.gameObject.GetComponent<Image>();
|
|||
|
|
if (image != null) image.material = matToApply;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void GetAllChildren(Transform parent, ref List<Transform> transforms)
|
|||
|
|
{
|
|||
|
|
foreach (Transform child in parent)
|
|||
|
|
{
|
|||
|
|
transforms.Add(child);
|
|||
|
|
GetAllChildren(child, ref transforms);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|