protected void Bake()
{
Client.DebugLog("Baking " + BakeType.ToString());
BakedTexture = new AssetTexture(new Image(BakeWidth, BakeHeight, ImageChannels.Color | ImageChannels.Alpha | ImageChannels.Bump));
int i = 0;
for (int y = 0; y < BakeHeight; y++)
{
for (int x = 0; x < BakeWidth; x++)
{
if (((x ^ y) & 0x10) == 0)
{
BakedTexture.Image.Red[i] = 255;
BakedTexture.Image.Green[i] = 0;
BakedTexture.Image.Blue[i] = 0;
BakedTexture.Image.Alpha[i] = 255;
BakedTexture.Image.Bump[i] = 0;
}
else
{
BakedTexture.Image.Red[i] = 0;
BakedTexture.Image.Green[i] = 0;
BakedTexture.Image.Blue[i] = 255;
BakedTexture.Image.Alpha[i] = 255;
BakedTexture.Image.Bump[i] = 0;
}
++i;
}
}
BakedTexture.Encode();
}
public void Bake()
{
bakedTexture = new AssetTexture(new ManagedImage(bakeWidth, bakeHeight,
ManagedImage.ImageChannels.Color | ManagedImage.ImageChannels.Alpha | ManagedImage.ImageChannels.Bump));
// Base color for eye bake is white, color of layer0 for others
if (bakeType == BakeType.Eyes)
{
InitBakedLayerColor(Color4.White);
}
else if (textures.Count > 0)
{
InitBakedLayerColor(textures[0].Color);
}
// Do we have skin texture?
bool SkinTexture = textures.Count > 0 && textures[0].Texture != null;
if (bakeType == BakeType.Head)
{
DrawLayer(LoadResourceLayer("head_color.tga"), false);
AddAlpha(bakedTexture.Image, LoadResourceLayer("head_alpha.tga"));
MultiplyLayerFromAlpha(bakedTexture.Image, LoadResourceLayer("head_skingrain.tga"));
}
if (!SkinTexture && bakeType == BakeType.UpperBody)
{
DrawLayer(LoadResourceLayer("upperbody_color.tga"), false);
}
if (!SkinTexture && bakeType == BakeType.LowerBody)
{
DrawLayer(LoadResourceLayer("lowerbody_color.tga"), false);
}
ManagedImage alphaWearableTexture = null;
// Layer each texture on top of one other, applying alpha masks as we go
for (int i = 0; i < textures.Count; i++)
{
// Skip if we have no texture on this layer
if (textures[i].Texture == null)
{
continue;
}
// Is this Alpha wearable and does it have an alpha channel?
if (textures[i].TextureIndex >= AvatarTextureIndex.LowerAlpha &&
textures[i].TextureIndex <= AvatarTextureIndex.HairAlpha)
{
if (textures[i].Texture.Image.Alpha != null)
{
alphaWearableTexture = textures[i].Texture.Image.Clone();
}
else if (textures[i].TextureID == IMG_INVISIBLE)
{
alphaWearableTexture = new ManagedImage(bakeWidth, bakeHeight, ManagedImage.ImageChannels.Alpha);
}
continue;
}
// Don't draw skin and tattoo on head bake first
// For head bake the skin and texture are drawn last, go figure
if (bakeType == BakeType.Head && (i == 0 || i == 1))
{
continue;
}
ManagedImage texture = textures[i].Texture.Image.Clone();
//File.WriteAllBytes(bakeType + "-texture-layer-" + i + ".tga", texture.ExportTGA());
// Resize texture to the size of baked layer
// FIXME: if texture is smaller than the layer, don't stretch it, tile it
if (texture.Width != bakeWidth || texture.Height != bakeHeight)
{
try { texture.ResizeNearestNeighbor(bakeWidth, bakeHeight); }
catch (Exception) { continue; }
}
// Special case for hair layer for the head bake
// If we don't have skin texture, we discard hair alpha
// and apply hair(i==2) pattern over the texture
if (!SkinTexture && bakeType == BakeType.Head && i == 2)
{
if (texture.Alpha != null)
{
for (int j = 0; j < texture.Alpha.Length; j++)
{
texture.Alpha[j] = (byte)255;
}
}
MultiplyLayerFromAlpha(texture, LoadResourceLayer("head_hair.tga"));
}
// Aply tint and alpha masks except for skin that has a texture
// on layer 0 which always overrides other skin settings
if (!(IsSkin && i == 0))
{
ApplyTint(texture, textures[i].Color);
// For hair bake, we skip all alpha masks
// and use one from the texture, for both
// alpha and morph layers
if (bakeType == BakeType.Hair)
{
if (texture.Alpha != null)
{
bakedTexture.Image.Bump = texture.Alpha;
}
else
{
for (int j = 0; j < bakedTexture.Image.Bump.Length; j++)
{
bakedTexture.Image.Bump[j] = byte.MaxValue;
}
}
}
// Apply parametrized alpha masks
else if (textures[i].AlphaMasks != null && textures[i].AlphaMasks.Count > 0)
{
// Combined mask for the layer, fully transparent to begin with
ManagedImage combinedMask = new ManagedImage(bakeWidth, bakeHeight, ManagedImage.ImageChannels.Alpha);
int addedMasks = 0;
// First add mask in normal blend mode
foreach (KeyValuePair <VisualAlphaParam, float> kvp in textures[i].AlphaMasks)
{
if (!MaskBelongsToBake(kvp.Key.TGAFile))
{
continue;
}
if (kvp.Key.MultiplyBlend == false && (kvp.Value > 0f || !kvp.Key.SkipIfZero))
{
ApplyAlpha(combinedMask, kvp.Key, kvp.Value);
//File.WriteAllBytes(bakeType + "-layer-" + i + "-mask-" + addedMasks + ".tga", combinedMask.ExportTGA());
addedMasks++;
}
}
// If there were no mask in normal blend mode make aplha fully opaque
if (addedMasks == 0)
{
for (int l = 0; l < combinedMask.Alpha.Length; l++)
{
combinedMask.Alpha[l] = 255;
}
}
// Add masks in multiply blend mode
foreach (KeyValuePair <VisualAlphaParam, float> kvp in textures[i].AlphaMasks)
{
if (!MaskBelongsToBake(kvp.Key.TGAFile))
{
continue;
}
if (kvp.Key.MultiplyBlend == true && (kvp.Value > 0f || !kvp.Key.SkipIfZero))
{
ApplyAlpha(combinedMask, kvp.Key, kvp.Value);
//File.WriteAllBytes(bakeType + "-layer-" + i + "-mask-" + addedMasks + ".tga", combinedMask.ExportTGA());
addedMasks++;
}
}
if (addedMasks > 0)
{
// Apply combined alpha mask to the cloned texture
AddAlpha(texture, combinedMask);
}
// Is this layer used for morph mask? If it is, use its
// alpha as the morth for the whole bake
if (Textures[i].TextureIndex == AppearanceManager.MorphLayerForBakeType(bakeType))
{
bakedTexture.Image.Bump = texture.Alpha;
}
//File.WriteAllBytes(bakeType + "-masked-texture-" + i + ".tga", texture.ExportTGA());
}
}
bool useAlpha = i == 0 && (BakeType == BakeType.Skirt || BakeType == BakeType.Hair);
DrawLayer(texture, useAlpha);
//File.WriteAllBytes(bakeType + "-layer-" + i + ".tga", texture.ExportTGA());
}
// For head and tattoo, we add skin last
if (IsSkin && bakeType == BakeType.Head)
{
ManagedImage texture;
if (textures[0].Texture != null)
{
texture = textures[0].Texture.Image.Clone();
if (texture.Width != bakeWidth || texture.Height != bakeHeight)
{
try { texture.ResizeNearestNeighbor(bakeWidth, bakeHeight); }
catch (Exception) { }
}
DrawLayer(texture, false);
}
// Add head tattoo here (if available, order-dependant)
if (textures.Count > 1 && textures[1].Texture != null)
{
texture = textures[1].Texture.Image.Clone();
if (texture.Width != bakeWidth || texture.Height != bakeHeight)
{
try { texture.ResizeNearestNeighbor(bakeWidth, bakeHeight); }
catch (Exception) { }
}
DrawLayer(texture, false);
}
}
// Apply any alpha wearable textures to make parts of the avatar disappear
if (alphaWearableTexture != null)
{
AddAlpha(bakedTexture.Image, alphaWearableTexture);
}
// We are done, encode asset for finalized bake
bakedTexture.Encode();
//File.WriteAllBytes(bakeType + ".tga", bakedTexture.Image.ExportTGA());
}
protected void Bake()
{
_bakedTexture = new AssetTexture(new ManagedImage(_bakeWidth, _bakeHeight,
ManagedImage.ImageChannels.Color | ManagedImage.ImageChannels.Alpha | ManagedImage.ImageChannels.Bump));
if (_bakeType == AppearanceManager.BakeType.Eyes)
{
InitBakedLayerColor(255, 255, 255);
if (!DrawLayer(AppearanceManager.TextureIndex.EyesIris))
{
Logger.Log("Missing texture for EYES - unable to bake layer", Helpers.LogLevel.Warning, _client);
}
}
else if (_bakeType == AppearanceManager.BakeType.Head)
{
// FIXME: Need to use the visual parameters to determine the base skin color in RGB but
// it's not apparent how to define RGB levels from the skin color parameters, so
// for now use a grey foundation for the skin
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.HeadBodypaint);
// HACK: Bake the eyelashes in if we have them
ManagedImage eyelashes = LoadAlphaLayer("head_alpha.tga");
if (eyelashes != null)
{
Logger.DebugLog("Loaded head_alpha.tga, baking in eyelashes");
DrawLayer(eyelashes, true);
}
else
{
Logger.Log("head_alpha.tga resource not found, skipping eyelashes", Helpers.LogLevel.Info);
}
}
else if (_bakeType == AppearanceManager.BakeType.Skirt)
{
float skirtRed = 1.0f, skirtGreen = 1.0f, skirtBlue = 1.0f;
try
{
_paramValues.TryGetValue(VisualParams.Find("skirt_red", "skirt").ParamID, out skirtRed);
_paramValues.TryGetValue(VisualParams.Find("skirt_green", "skirt").ParamID, out skirtGreen);
_paramValues.TryGetValue(VisualParams.Find("skirt_blue", "skirt").ParamID, out skirtBlue);
}
catch
{
Logger.Log("Unable to determine skirt color from visual params", Helpers.LogLevel.Warning, _client);
}
InitBakedLayerColor((byte)(skirtRed * 255.0f), (byte)(skirtGreen * 255.0f), (byte)(skirtBlue * 255.0f));
DrawLayer(AppearanceManager.TextureIndex.Skirt);
}
else if (_bakeType == AppearanceManager.BakeType.UpperBody)
{
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.UpperBodypaint);
DrawLayer(AppearanceManager.TextureIndex.UpperUndershirt);
DrawLayer(AppearanceManager.TextureIndex.UpperGloves);
DrawLayer(AppearanceManager.TextureIndex.UpperShirt);
DrawLayer(AppearanceManager.TextureIndex.UpperJacket);
}
else if (_bakeType == AppearanceManager.BakeType.LowerBody)
{
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.LowerBodypaint);
DrawLayer(AppearanceManager.TextureIndex.LowerUnderpants);
DrawLayer(AppearanceManager.TextureIndex.LowerSocks);
DrawLayer(AppearanceManager.TextureIndex.LowerShoes);
DrawLayer(AppearanceManager.TextureIndex.LowerPants);
DrawLayer(AppearanceManager.TextureIndex.LowerJacket);
}
_bakedTexture.Encode();
}
protected void oldBake()
{
Client.DebugLog("Baking " + BakeType.ToString());
BakedTexture = new AssetTexture(new Image(BakeWidth, BakeHeight, ImageChannels.Color | ImageChannels.Alpha | ImageChannels.Bump));
int i = 0;
for (int y = 0; y < BakeHeight; y++)
{
for (int x = 0; x < BakeWidth; x++)
{
if (((x ^ y) & 0x10) == 0)
{
BakedTexture.Image.Red[i] = 255;
BakedTexture.Image.Green[i] = 0;
BakedTexture.Image.Blue[i] = 0;
BakedTexture.Image.Alpha[i] = 255;
BakedTexture.Image.Bump[i] = 0;
}
else
{
BakedTexture.Image.Red[i] = 0;
BakedTexture.Image.Green[i] = 0;
BakedTexture.Image.Blue[i] = 255;
BakedTexture.Image.Alpha[i] = 255;
BakedTexture.Image.Bump[i] = 0;
}
++i;
}
}
BakedTexture.Encode();
}
protected void Bake()
{
BakedTexture = new AssetTexture(new Image(BakeWidth, BakeHeight, ImageChannels.Color | ImageChannels.Alpha | ImageChannels.Bump));
if (BakeType == AppearanceManager.BakeType.Eyes)
{
if (!DrawLayer(AppearanceManager.TextureIndex.EyesIris))
oldBake();
}
else if (BakeType == AppearanceManager.BakeType.Head)
{
if (!DrawLayer(AppearanceManager.TextureIndex.HeadBodypaint))
oldBake();
}
else if (BakeType == AppearanceManager.BakeType.Skirt)
{
if (!DrawLayer(AppearanceManager.TextureIndex.Skirt))
oldBake();
}
else if (BakeType == AppearanceManager.BakeType.UpperBody)
{
if (!DrawLayer(AppearanceManager.TextureIndex.UpperBodypaint))
oldBake();
DrawLayer(AppearanceManager.TextureIndex.UpperUndershirt);
DrawLayer(AppearanceManager.TextureIndex.UpperGloves);
DrawLayer(AppearanceManager.TextureIndex.UpperShirt);
DrawLayer(AppearanceManager.TextureIndex.UpperJacket);
}
else if (BakeType == AppearanceManager.BakeType.LowerBody)
{
if (!DrawLayer(AppearanceManager.TextureIndex.LowerBodypaint))
oldBake();
DrawLayer(AppearanceManager.TextureIndex.LowerUnderpants);
DrawLayer(AppearanceManager.TextureIndex.LowerSocks);
DrawLayer(AppearanceManager.TextureIndex.LowerShoes);
DrawLayer(AppearanceManager.TextureIndex.LowerPants);
DrawLayer(AppearanceManager.TextureIndex.LowerJacket);
}
BakedTexture.Encode();
}
protected void Bake()
{
_bakedTexture = new AssetTexture(new ManagedImage(_bakeWidth, _bakeHeight,
ManagedImage.ImageChannels.Color | ManagedImage.ImageChannels.Alpha | ManagedImage.ImageChannels.Bump));
if (_bakeType == AppearanceManager.BakeType.Eyes)
{
InitBakedLayerColor(255, 255, 255);
if (!DrawLayer(AppearanceManager.TextureIndex.EyesIris))
{
Logger.Log("Missing texture for EYES - unable to bake layer", Helpers.LogLevel.Warning, _client);
}
}
else if (_bakeType == AppearanceManager.BakeType.Head)
{
// FIXME: Need to use the visual parameters to determine the base skin color in RGB but
// it's not apparent how to define RGB levels from the skin color parameters, so
// for now use a grey foundation for the skin
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.HeadBodypaint);
// HACK: Bake the eyelashes in if we have them
ManagedImage eyelashes = LoadAlphaLayer("head_alpha.tga");
if (eyelashes != null)
{
Logger.DebugLog("Loaded head_alpha.tga, baking in eyelashes");
DrawLayer(eyelashes, true);
}
else
{
Logger.Log("head_alpha.tga resource not found, skipping eyelashes", Helpers.LogLevel.Info);
}
}
else if (_bakeType == AppearanceManager.BakeType.Skirt)
{
float skirtRed = 1.0f, skirtGreen = 1.0f, skirtBlue = 1.0f;
try
{
_paramValues.TryGetValue(VisualParams.Find("skirt_red", "skirt").ParamID, out skirtRed);
_paramValues.TryGetValue(VisualParams.Find("skirt_green", "skirt").ParamID, out skirtGreen);
_paramValues.TryGetValue(VisualParams.Find("skirt_blue", "skirt").ParamID, out skirtBlue);
}
catch
{
Logger.Log("Unable to determine skirt color from visual params", Helpers.LogLevel.Warning, _client);
}
InitBakedLayerColor((byte)(skirtRed * 255.0f), (byte)(skirtGreen * 255.0f), (byte)(skirtBlue * 255.0f));
DrawLayer(AppearanceManager.TextureIndex.Skirt);
}
else if (_bakeType == AppearanceManager.BakeType.UpperBody)
{
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.UpperBodypaint);
DrawLayer(AppearanceManager.TextureIndex.UpperUndershirt);
DrawLayer(AppearanceManager.TextureIndex.UpperGloves);
DrawLayer(AppearanceManager.TextureIndex.UpperShirt);
DrawLayer(AppearanceManager.TextureIndex.UpperJacket);
}
else if (_bakeType == AppearanceManager.BakeType.LowerBody)
{
InitBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.LowerBodypaint);
DrawLayer(AppearanceManager.TextureIndex.LowerUnderpants);
DrawLayer(AppearanceManager.TextureIndex.LowerSocks);
DrawLayer(AppearanceManager.TextureIndex.LowerShoes);
DrawLayer(AppearanceManager.TextureIndex.LowerPants);
DrawLayer(AppearanceManager.TextureIndex.LowerJacket);
}
_bakedTexture.Encode();
}
protected void Bake()
{
BakedTexture = new AssetTexture(new Image(BakeWidth, BakeHeight, ImageChannels.Color | ImageChannels.Alpha | ImageChannels.Bump));
if (BakeType == AppearanceManager.BakeType.Eyes)
{
initBakedLayerColor(255, 255, 255);
if (!DrawLayer(AppearanceManager.TextureIndex.EyesIris))
{
Client.Log("Missing texture for EYES - unable to bake layer", Helpers.LogLevel.Warning);
}
}
else if (BakeType == AppearanceManager.BakeType.Head)
{
// need to use the visual parameters to determine the base skin color in RGB but
// it's not apparent how to define RGB levels from the skin color parameters, so
// for now use a grey foundation for the skin and skirt layers
initBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.HeadBodypaint);
}
else if (BakeType == AppearanceManager.BakeType.Skirt)
{
float skirtRed = 1.0f, skirtGreen = 1.0f, skirtBlue = 1.0f;
try
{
ParamValues.TryGetValue(VisualParams.Find("skirt_red", "skirt").ParamID, out skirtRed);
ParamValues.TryGetValue(VisualParams.Find("skirt_green", "skirt").ParamID, out skirtGreen);
ParamValues.TryGetValue(VisualParams.Find("skirt_blue", "skirt").ParamID, out skirtBlue);
}
catch
{
Client.Log("Unable to determine skirt color from visual params", Helpers.LogLevel.Warning);
}
initBakedLayerColor((int)(skirtRed * 255.0f), (int)(skirtGreen * 255.0f), (int)(skirtBlue * 255.0f));
DrawLayer(AppearanceManager.TextureIndex.Skirt);
}
else if (BakeType == AppearanceManager.BakeType.UpperBody)
{
initBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.UpperBodypaint);
DrawLayer(AppearanceManager.TextureIndex.UpperUndershirt);
DrawLayer(AppearanceManager.TextureIndex.UpperGloves);
DrawLayer(AppearanceManager.TextureIndex.UpperShirt);
DrawLayer(AppearanceManager.TextureIndex.UpperJacket);
}
else if (BakeType == AppearanceManager.BakeType.LowerBody)
{
initBakedLayerColor(128, 128, 128);
DrawLayer(AppearanceManager.TextureIndex.LowerBodypaint);
DrawLayer(AppearanceManager.TextureIndex.LowerUnderpants);
DrawLayer(AppearanceManager.TextureIndex.LowerSocks);
DrawLayer(AppearanceManager.TextureIndex.LowerShoes);
DrawLayer(AppearanceManager.TextureIndex.LowerPants);
DrawLayer(AppearanceManager.TextureIndex.LowerJacket);
}
BakedTexture.Encode();
}
