map3drendering/LandblockExtraction/AtlasMaker/TexturesImage.cs
2024-03-14 16:12:59 +01:00

67 lines
2.5 KiB
C#

using AC2RE.Definitions;
using ImageMagick;
using LandblockExtraction.DatEngine;
using LandblockExtraction.Tools;
namespace LandblockExtraction.AtlasMaker;
public class TexturesImage {
private PortalEngine portalEngine;
private TextureEngine textureEngine;
//private TextureEngine textureEngine;
public TexturesImage(PortalEngine portalEngine) {
this.portalEngine = portalEngine;
textureEngine = new TextureEngine();
//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) {
MagickImage magickImage;
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 != 16) continue;
var dataImg = DDSHeader.Generate(image);
using (MagickImage realImg = new MagickImage(dataImg)) {
magickImage = new(realImg);
}
return magickImage;
}
}
foreach (var img in texture.levelSurfaceDids) {
if (!portalEngine.datReader.contains(img)) continue;
using (var data = portalEngine.datReader.getFileReader(img)) {
var image = new RenderSurface(data);
var dataImg = DDSHeader.Generate(image);
using (MagickImage realImg = new MagickImage(dataImg)) {
magickImage = new(realImg);
}
return magickImage;
}
}
return null;
}
}