public static void OverlayImage(CustomText currentMessage, ImageInfo imageInfo)
{
CachedSpriteData cachedTextureData = ImageDownloader.CachedTextures.ContainsKey(imageInfo.textureIndex) ? ImageDownloader.CachedTextures[imageInfo.textureIndex] : null;
// If cachedTextureData is null, the emote will be overlayed at a later time once it's finished being cached
if (cachedTextureData == null || (cachedTextureData.sprite == null && cachedTextureData.animInfo == null))
{
return;
}
bool animatedEmote = cachedTextureData.animInfo != null;
foreach (int i in Utilities.IndexOfAll(currentMessage.text, Char.ConvertFromUtf32(imageInfo.swapChar)))
{
CustomImage image = null, shadow = null;
try
{
if (i > 0 && i < currentMessage.text.Count())
{
image = ChatHandler.Instance.imagePool.Alloc();
image.spriteIndex = imageInfo.textureIndex;
image.imageType = imageInfo.imageType;
image.rectTransform.pivot = new Vector2(0, 0);
image.sprite = cachedTextureData.sprite;
image.preserveAspect = false;
if (image.sprite)
{
image.sprite.texture.wrapMode = TextureWrapMode.Clamp;
}
image.rectTransform.SetParent(currentMessage.rectTransform, false);
float aspectRatio = cachedTextureData.width / cachedTextureData.height;
if (aspectRatio > 1)
{
image.rectTransform.localScale = new Vector3(0.064f * aspectRatio, 0.064f, 0.064f);
}
else
{
image.rectTransform.localScale = new Vector3(0.064f, 0.064f, 0.064f);
}
TextGenerator textGen = currentMessage.cachedTextGenerator;
Vector3 pos = new Vector3(textGen.verts[i * 4 + 3].position.x, textGen.verts[i * 4 + 3].position.y);
image.rectTransform.position = currentMessage.gameObject.transform.TransformPoint(pos / pixelsPerUnit - new Vector3(cachedTextureData.width / pixelsPerUnit + 2.5f, cachedTextureData.height / pixelsPerUnit + 1f) + new Vector3(0, 0, -0.1f));
image.rectTransform.localPosition -= new Vector3(imageSpacingWidth / 2.3f, 0);
if (animatedEmote)
{
image.material = cachedTextureData.animInfo.imageMaterial;
//image.shadow.enabled = false;
if (Config.Instance.DrawShadows)
{
// Add a shadow to our animated image (the regular unity shadows won't work with this material)
shadow = ChatHandler.Instance.imagePool.Alloc();
shadow.material = cachedTextureData.animInfo.shadowMaterial;
shadow.sprite = null;
shadow.spriteIndex = imageInfo.textureIndex;
shadow.imageType = imageInfo.imageType;
shadow.rectTransform.pivot = new Vector2(0, 0);
shadow.rectTransform.localScale = image.rectTransform.localScale;
shadow.rectTransform.SetParent(currentMessage.rectTransform, false);
shadow.rectTransform.position = image.rectTransform.position;
shadow.rectTransform.localPosition += new Vector3(0.6f, -0.6f, 0.05f);
shadow.enabled = true;
currentMessage.emoteRenderers.Add(shadow);
}
}
else
{
image.material = Drawing.noGlowMaterialUI;
if (Config.Instance.DrawShadows)
{
image.shadow.enabled = true;
}
}
image.enabled = true;
currentMessage.emoteRenderers.Add(image);
}
}
catch (Exception e)
{
if (image)
{
ChatHandler.Instance.imagePool.Free(image);
}
Plugin.Log($"Exception {e.ToString()} occured when trying to overlay emote at index {i.ToString()}!");
}
}
}
public static void OverlayImage(CustomText currentMessage, ImageInfo imageInfo)
{
CachedSpriteData cachedTextureData = imageInfo.cachedSprite;
// If cachedTextureData is null, the emote will be overlayed at a later time once it's finished being cached
if (cachedTextureData == null || (cachedTextureData.sprite == null && cachedTextureData.animInfo == null))
{
return;
}
bool animatedEmote = cachedTextureData.animInfo != null;
var messageWithoutHtml = htmlRegex.Replace(currentMessage.text, (m) => m.Groups[1].Value);
foreach (int i in EmojiUtilities.IndexOfAll(messageWithoutHtml, Char.ConvertFromUtf32(imageInfo.swapChar)))
{
CustomImage image = null, shadow = null;
try
{
if (i > 0 && i < currentMessage.text.Length)
{
image = ChatHandler.Instance.imagePool.Alloc();
image.cachedTextureData = cachedTextureData;
image.spriteIndex = imageInfo.textureIndex;
image.imageType = imageInfo.imageType;
image.sprite = cachedTextureData.sprite;
image.preserveAspect = false;
if (image.sprite)
{
image.sprite.texture.wrapMode = TextureWrapMode.Clamp;
}
image.rectTransform.SetParent(currentMessage.rectTransform, false);
image.rectTransform.localScale = new Vector3(0.064f, 0.064f, 0.064f);
image.rectTransform.sizeDelta = new Vector2(cachedTextureData.width, cachedTextureData.height);
if (imageInfo.imageType == ImageType.Emoji || imageInfo.imageType == ImageType.Badge)
{
image.rectTransform.pivot = new Vector2(0, 0.21f);
}
else
{
image.rectTransform.pivot = new Vector2(0, 0.3f);
}
TextGenerator textGen = currentMessage.cachedTextGenerator;
Vector3 pos = new Vector3(textGen.verts[i * 4].position.x, textGen.verts[i * 4].position.y);
image.rectTransform.position = currentMessage.gameObject.transform.TransformPoint(pos / pixelsPerUnit + new Vector3(0, 0, -0.1f));
if (animatedEmote)
{
cachedTextureData.animInfo?.animData?.IncRefs();
image.material = cachedTextureData.animInfo.imageMaterial;
if (ChatConfig.instance.DrawShadows && cachedTextureData.animInfo.shadowMaterial != null)
{
// Add a shadow to our animated image (the regular unity shadows won't work with this material)
shadow = ChatHandler.Instance.imagePool.Alloc();
shadow.material = cachedTextureData.animInfo.shadowMaterial;
shadow.sprite = null;
shadow.spriteIndex = imageInfo.textureIndex;
shadow.imageType = imageInfo.imageType;
shadow.rectTransform.pivot = new Vector2(0, 0);
shadow.rectTransform.localScale = image.rectTransform.localScale;
shadow.rectTransform.SetParent(currentMessage.rectTransform, false);
shadow.rectTransform.position = image.rectTransform.position;
shadow.rectTransform.localPosition += new Vector3(0.6f, -0.6f, 0.05f);
shadow.enabled = true;
currentMessage.emoteRenderers.Add(shadow);
}
}
else
{
image.material = noGlowMaterialUI;
if (ChatConfig.instance.DrawShadows)
{
image.shadow.enabled = true;
}
}
image.enabled = true;
currentMessage.emoteRenderers.Add(image);
}
}
catch (Exception e)
{
if (image)
{
ChatHandler.Instance.imagePool.Free(image);
}
Plugin.Log($"Exception {e.ToString()} occured when trying to overlay emote at index {i.ToString()}!");
}
}
}
public static void OverlayEmote(CustomText currentMessage, char swapChar, Material noGlowMaterialUI, AnimationController animationController, CachedSpriteData cachedSpriteInfo)
{
// Don't even try to overlay an emote if it's not been cached properly
if (cachedSpriteInfo == null || (cachedSpriteInfo.sprite == null && cachedSpriteInfo.animationInfo == null))
{
//Plugin.Log("Sprite was not fully cached!");
return;
}
bool animatedEmote = cachedSpriteInfo.animationInfo != null;
foreach (int i in Utilities.IndexOfAll(currentMessage.text, Char.ConvertFromUtf32(swapChar)))
{
try {
if (i > 0 && i < currentMessage.text.Count() - 1 && currentMessage.text[i - 1] == ' ' && currentMessage.text[i + 1] == ' ')
{
GameObject newGameObject = new GameObject();
var image = newGameObject.AddComponent <Image>();
image.material = noGlowMaterialUI;
var shadow = newGameObject.AddComponent <Shadow>();
if (animatedEmote)
{
var animatedImage = newGameObject.AddComponent <AnimatedSprite>();
animatedImage.Init(image, cachedSpriteInfo.animationInfo, animationController);
}
else
{
image.sprite = cachedSpriteInfo.sprite;
image.sprite.texture.wrapMode = TextureWrapMode.Clamp;
}
image.rectTransform.SetParent(currentMessage.rectTransform, false);
image.preserveAspect = true;
image.rectTransform.sizeDelta = new Vector2(7.0f, 7.0f);
image.rectTransform.pivot = new Vector2(0, 0);
var textGen = currentMessage.cachedTextGenerator;
var pos = new Vector3(textGen.verts[i * 4 + 3].position.x, textGen.verts[i * 4 + 3].position.y);
image.rectTransform.position = currentMessage.gameObject.transform.TransformPoint(pos / Plugin.PixelsPerUnit - new Vector3(image.preferredWidth / Plugin.PixelsPerUnit + 2.5f, image.preferredHeight / Plugin.PixelsPerUnit + 0.7f));
currentMessage.emoteRenderers.Add(image);
}
}
catch (Exception e) {
Plugin.Log($"Exception {e.Message} occured when trying to overlay emote at index {i.ToString()}!");
}
}
}
public void OverlayAnimatedImage(Texture2D texture, Rect[] uvs, float[] delays, bool isDelayConsistent, int width, int height, TextureDownloadInfo imageDownloadInfo)
{
try
{
string spriteIndex = imageDownloadInfo.spriteIndex;
string messageIndex = imageDownloadInfo.messageIndex;
ImageDownloader.CachedTextures.TryGetValue(spriteIndex, out var cachedTex);
CachedAnimationData oldAnimInfo = cachedTex?.animInfo;
// Create the shaders which will cycle through our animation texture sheet
var animInfo = new CachedAnimationData(uvs.Length > 1 ? AnimationController.Instance.Register(spriteIndex, uvs, delays) : new AnimControllerData(spriteIndex, uvs, delays), texture, uvs, delays);
// Try to create our animMaterial and shadowMaterial if they don't already exist
Material _animMaterial = oldAnimInfo?.imageMaterial;
Material _shadowMaterial = oldAnimInfo?.shadowMaterial;
if (_animMaterial == null)
{
_animMaterial = Instantiate(Drawing.CropMaterial);
_animMaterial.SetVector("_CropFactors", new Vector4(uvs[0].x, uvs[0].y, uvs[0].width, uvs[0].height));
}
if (ChatConfig.instance.DrawShadows)
{
if (_shadowMaterial == null)
{
_shadowMaterial = Instantiate(Drawing.CropMaterialColorMultiply);
_shadowMaterial.SetVector("_CropFactors", new Vector4(uvs[0].x, uvs[0].y, uvs[0].width, uvs[0].height));
_shadowMaterial.SetColor("_Color", Color.black.ColorWithAlpha(0.2f));
_shadowMaterial.renderQueue = 3001;
}
_shadowMaterial.mainTexture = texture;
animInfo.shadowMaterial = _shadowMaterial;
}
_animMaterial.mainTexture = texture;
animInfo.imageMaterial = _animMaterial;
var newCachedSpriteData = new CachedSpriteData(imageDownloadInfo.type, animInfo, isDelayConsistent, width, height);
ImageDownloader.CachedTextures[spriteIndex] = newCachedSpriteData;
if (cachedTex != null && oldAnimInfo != null && oldAnimInfo.uvs.Length == 1)
{
foreach (CustomText currentMessage in _chatMessages)
{
for (int i = currentMessage.emoteRenderers.Count - 1; i >= 0; i--)
{
CustomImage img = currentMessage.emoteRenderers[i];
if (img.spriteIndex == spriteIndex)
{
Plugin.Log("Freeing old emote!");
imagePool.Free(img);
currentMessage.emoteRenderers.RemoveAt(i);
}
}
}
}
foreach (CustomText currentMessage in _chatMessages)
{
if (currentMessage.messageInfo == null || !currentMessage.hasRendered)
{
continue;
}
foreach (EmoteInfo e in currentMessage.messageInfo.parsedEmotes.Values)
{
if (e.textureIndex == spriteIndex)
{
Drawing.OverlayImage(currentMessage, e);
}
}
}
}
catch (Exception e)
{
Plugin.Log($"Exception when overlaying animated emote! {e.ToString()}");
}
}
