public static TextureBindings BindTextures(Dictionary <string, Material> materials)
{
var textures = new TextureBindings();
var images = textures.Images;
foreach (string mtlName in materials.Keys)
{
Material material = materials[mtlName];
Asset textureAsset = material.TextureAsset;
if (textureAsset == null || textureAsset.Id == 9854798)
{
var linkedTo = material.LinkedTo;
Color color;
if (linkedTo.BrickColor != null)
{
BrickColor bc = linkedTo.BrickColor;
color = bc.Color;
}
else if (linkedTo.Color3uint8 != null)
{
color = linkedTo.Color3uint8;
}
else
{
BrickColor def = BrickColor.FromNumber(-1);
color = def.Color;
}
float r = color.R / 255f,
g = color.G / 255f,
b = color.B / 255f;
if (!images.ContainsKey("BrickColor"))
{
byte[] rawImg = ResourceUtility.GetResource("Images/BlankWhite.png");
using (MemoryStream imgStream = new MemoryStream(rawImg))
{
Image image = Image.FromStream(imgStream);
textures.BindTexture("BrickColor", image, false);
}
}
material.UseEnvMap = true;
material.VertexColor = new Vector3(r, g, b);
textures.BindTextureAlias(mtlName, "BrickColor");
}
else
{
byte[] rawImg = textureAsset.GetContent();
using (MemoryStream imgStream = new MemoryStream(rawImg))
{
Image image = Image.FromStream(imgStream);
textures.BindTexture(mtlName, image);
}
}
}
return(textures);
}
public TextureBindings BindTextures(TextureCompositor compositor, Dictionary <string, Material> materials)
{
TextureBindings textures = new TextureBindings();
Bitmap core = compositor.BakeTextureMap();
Rbx2Source.SetDebugImage(core);
Bitmap head = TextureCompositor.CropBitmap(core, RECT_HEAD);
textures.BindTexture("Head", head);
Bitmap body = TextureCompositor.CropBitmap(core, RECT_BODY);
Folder characterAssets = compositor.CharacterAssets;
Rbx2Source.Print("Processing Package Textures...");
Rbx2Source.IncrementStack();
// Collect CharacterMeshes
var packagedLimbs = characterAssets
.GetChildrenOfClass <CharacterMesh>()
.ToDictionary(mesh => mesh.BodyPart);
// Compose the textures that will be used
var limbOverlays = new Dictionary <Limb, long>();
var limbBitmaps = new Dictionary <long, Bitmap>()
{
{ 0, body }
};
foreach (Limb limb in LimbMatcher.Keys)
{
// Head is already textured, ignore it.
if (limb == Limb.Head)
{
continue;
}
// Is there a CharacterMesh for this limb?
if (packagedLimbs.ContainsKey(limb))
{
// Check the CharacterMesh textures.
CharacterMesh mesh = packagedLimbs[limb];
if (mesh.OverlayTextureId > 0)
{
// Use the overlay texture for this limb.
long overlayId = mesh.OverlayTextureId;
limbOverlays.Add(limb, overlayId);
// Compose this overlay texture with the body texture if it doesn't exist yet.
if (!limbBitmaps.ContainsKey(overlayId))
{
Asset overlayAsset = Asset.Get(overlayId);
TextureCompositor overlayCompositor = new TextureCompositor(AvatarType.R6, RECT_FULL);
overlayCompositor.SetContext("Overlay Texture " + overlayId);
overlayCompositor.AppendTexture(overlayAsset, RECT_BODY, 1);
overlayCompositor.AppendTexture(body, RECT_BODY);
Bitmap overlayTex = overlayCompositor.BakeTextureMap(RECT_BODY);
limbBitmaps.Add(overlayId, overlayTex);
}
continue;
}
else if (mesh.BaseTextureId > 0)
{
// Use the base texture for this limb.
long baseId = mesh.BaseTextureId;
limbOverlays.Add(limb, baseId);
// Compose the base texture if it doesn't exist yet.
if (!limbBitmaps.ContainsKey(baseId))
{
Asset baseAsset = Asset.Get(baseId);
TextureCompositor baseCompositor = new TextureCompositor(AvatarType.R6, RECT_FULL);
baseCompositor.SetContext("Base Texture " + baseId);
baseCompositor.AppendTexture(baseAsset, RECT_BODY);
Bitmap baseTex = baseCompositor.BakeTextureMap(RECT_BODY);
limbBitmaps.Add(baseId, baseTex);
}
continue;
}
}
// If no continue statement is reached, fallback to using the body texture.
// This occurs if the limb has no package, or the package limb has no textures.
limbOverlays.Add(limb, 0);
}
// Add the images into the texture assembly.
foreach (long id in limbBitmaps.Keys)
{
Bitmap bitmap = limbBitmaps[id];
string matName = GetBodyMatName(id);
textures.BindTexture(matName, bitmap, false);
}
// Link the limbs to their textures.
foreach (Limb limb in limbOverlays.Keys)
{
long id = limbOverlays[limb];
string matName = GetBodyMatName(id);
string limbName = Rbx2Source.GetEnumName(limb);
textures.BindTextureAlias(limbName, matName);
}
// Handle the rest of the materials
foreach (string matName in materials.Keys)
{
if (!textures.MatLinks.ContainsKey(matName))
{
Material material = materials[matName];
Asset texture = material.TextureAsset;
TextureCompositor matComp = new TextureCompositor(AvatarType.R6, RECT_ITEM);
matComp.SetContext("Accessory Texture " + matName);
matComp.AppendTexture(texture, RECT_ITEM);
Bitmap bitmap = matComp.BakeTextureMap();
textures.BindTexture(matName, bitmap);
}
}
Rbx2Source.DecrementStack();
return(textures);
}