public override Entity Import(IAssetImporter ctx, UnityEngine.Texture2D texture)
{
var entity = ctx.CreateEntity(typeof(Image2D), typeof(Image2DLoadFromFile), typeof(Image2DLoadFromFileImageFile));
ctx.SetComponentData(entity, new Image2D()
{
disableSmoothing = texture.filterMode == UnityEngine.FilterMode.Point,
imagePixelSize = new Mathematics.float2(texture.width, texture.height),
hasAlpha = Texture2DAsset.HasAlpha(texture)
});
ctx.SetBufferFromString <Image2DLoadFromFileImageFile>(entity, "Data/" + texture.GetGuid().ToString("N"));
return(entity);
}
public override Entity Import(IAssetImporter ctx, TMP_FontAsset font)
{
var entity = ctx.CreateEntity(typeof(BitmapFont), typeof(CharacterInfoBuffer));
ctx.SetComponentData(entity, new BitmapFont()
{
textureAtlas = ctx.GetEntity(font.atlasTexture),
size = font.creationSettings.pointSize,
ascent = font.faceInfo.ascentLine,
descent = font.faceInfo.descentLine
});
var buffer = ctx.GetBuffer <CharacterInfoBuffer>(entity).Reinterpret <CharacterInfo>();
foreach (var lookup in font.characterLookupTable)
{
var glyph = lookup.Value;
var rect = glyph.glyph.glyphRect;
var region = new Rect(
(float)rect.x / font.atlasTexture.width,
(float)rect.y / font.atlasTexture.height,
(float)rect.width / font.atlasTexture.width,
(float)rect.height / font.atlasTexture.height);
buffer.Add(new CharacterInfo
{
value = lookup.Key,
advance = glyph.glyph.metrics.horizontalAdvance,
bearingX = glyph.glyph.metrics.horizontalBearingX,
bearingY = glyph.glyph.metrics.horizontalBearingY,
width = glyph.glyph.metrics.width,
height = glyph.glyph.metrics.height,
characterRegion = region
});
}
return(entity);
}
public override Entity Import(IAssetImporter ctx, UnityEngine.Sprite sprite)
{
var entity = ctx.CreateEntity(typeof(Sprite2D));
var texture = SpriteAsset.GetSpriteTexture(sprite);
var rect = SpriteAsset.GetSpriteTextureRect(sprite);
var offset = SpriteAsset.GetSpriteTextureRectOffset(sprite);
var pivot = sprite.pivot;
var border = sprite.border;
ctx.SetComponentData(entity, new Sprite2D()
{
image = ctx.GetEntity(texture),
imageRegion = new Rect(
rect.x / texture.width,
rect.y / texture.height,
rect.width / texture.width,
rect.height / texture.height),
pivot = new float2(
(pivot.x - offset.x) / rect.width,
(pivot.y - offset.y) / rect.height),
pixelsToWorldUnits = 1f / sprite.pixelsPerUnit
});
if (border != UnityEngine.Vector4.zero)
{
ctx.AddComponentData(entity, new Sprite2DBorder()
{
bottomLeft = new float2(
border.x / rect.width,
border.y / rect.height),
topRight = new float2(
(rect.width - border.z) / rect.width,
(rect.height - border.w) / rect.height)
});
}
return(entity);
}
