simeonradivoev/2D-Platformer
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Initial Commit

Browse source
This commit is contained in:
Simeon Radivoev 2022-02-12 12:53:50 +02:00
commit ee5c2f922d
Signed by: simeonradivoev
GPG key ID: 7611A451D2A5D37A
2255 changed files with 547750 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

100
Assets/Plugins/Light2D/Scripts/LightObstacleSprite.cs Normal file
View file

@ -0,0 +1,100 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
#if UNITY_EDITOR
using UnityEditor;
#endif
using UnityEngine;
namespace Light2D
{
/// <summary>
/// Sprite with dual color support. Grabs sprite from GameSpriteRenderer field.
/// </summary>
[ExecuteInEditMode]
public class LightObstacleSprite : CustomSprite
{
/// <summary>
/// Renderer from which sprite will be used.
/// </summary>
public Renderer GameSpriteRenderer;
/// <summary>
/// Color is packed in mesh UV1.
/// </summary>
public Color AdditiveColor;
private Color _oldSecondaryColor;
private Renderer _oldGameSpriteRenderer;
private SpriteRenderer _oldUnitySprite;
private CustomSprite _oldCustomSprite;
protected override void OnEnable()
{
#if UNITY_EDITOR
if (Material == null)
{
Material = AssetDatabase.LoadAssetAtPath<Material>("Assets/Light2D/Materials/DualColor.mat");
}
#endif
base.OnEnable();
if (GameSpriteRenderer == null && transform.parent != null)
GameSpriteRenderer = transform.parent.gameObject.GetComponent<Renderer>();
gameObject.layer = LightingSystem.Instance.LightObstaclesLayer;
UpdateMeshData(true);
}
private void UpdateSecondaryColor()
{
var uv1 = new Vector2(
Util.DecodeFloatRGBA((Vector4)AdditiveColor),
Util.DecodeFloatRGBA(new Vector4(AdditiveColor.a, 0, 0)));
for (int i = 0; i < _uv1.Length; i++)
{
_uv1[i] = uv1;
}
}
protected override void UpdateMeshData(bool forceUpdate = false)
{
if (_meshRenderer == null || _meshFilter == null || IsPartOfStaticBatch)
return;
if (GameSpriteRenderer != null && (GameSpriteRenderer != _oldGameSpriteRenderer || forceUpdate ||
(_oldUnitySprite != null && _oldUnitySprite.sprite != null && _oldUnitySprite.sprite != Sprite) ||
(_oldCustomSprite != null && _oldCustomSprite.Sprite != null && _oldCustomSprite.Sprite != Sprite)))
{
_oldGameSpriteRenderer = GameSpriteRenderer;
_oldCustomSprite = GameSpriteRenderer.GetComponent<CustomSprite>();
if (_oldCustomSprite != null)
{
Sprite = _oldCustomSprite.Sprite;
}
else
{
_oldUnitySprite = GameSpriteRenderer.GetComponent<SpriteRenderer>();
if (_oldUnitySprite != null)
Sprite = _oldUnitySprite.sprite;
}
Material.EnableKeyword("NORMAL_TEXCOORD");
}
if (_oldSecondaryColor != AdditiveColor || forceUpdate)
{
UpdateSecondaryColor();
_isMeshDirty = true;
_oldSecondaryColor = AdditiveColor;
}
base.UpdateMeshData(forceUpdate);
}
}
}