map3drendering/LandblockExtraction/AtlasMaker/TexturesImage.cs
2024-02-26 21:23:26 +01:00

57 lines
1.9 KiB
C#

using AC2RE.Definitions;
using ImageMagick;
using LandblockExtraction.DatEngine;
using LandblockExtraction.Tools;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace LandblockExtraction.AtlasMaker;
public class TexturesImage {
private PortalEngine portalEngine;
//private TextureEngine textureEngine;
public TexturesImage(PortalEngine portalEngine) {
this.portalEngine = portalEngine;
//this.textureEngine = new();
}
public MagickImage? GetImage(DataId matId) {
if(!portalEngine.datReader.contains(matId)) return null;
using(var data = portalEngine.datReader.getFileReader(matId)) {
var materialLayer = new RenderMaterial(data);
if(materialLayer == null) return null;
return ImageInMaterial(materialLayer);
}
}
private MagickImage? ImageInMaterial(RenderMaterial materialLayer) {
var vdescId = materialLayer.layers.First().stages.First().textureID;
if(!portalEngine.datReader.contains(new(vdescId))) return null;
using(var data = portalEngine.datReader.getFileReader(new(vdescId))) {
var texture = new RenderTexture(data);
if(texture == null) return null;
return TextureInRender(texture);
}
}
private MagickImage? TextureInRender(RenderTexture texture) {
foreach(var img in texture.levelSurfaceDids) {
if(!portalEngine.datReader.contains(img)) continue;
using(var data = portalEngine.datReader.getFileReader(img)) {
var image = new RenderSurface(data);
if(image.width != 64) continue;
var dataImg = DDSHeader.Generate(image);
using(MagickImage realImg = new MagickImage(dataImg)) {
return realImg;
}
}
}
return null;
}
}