private MeshData getContentMesh(ItemStack contentStack, ref int index, ITesselatorAPI tesselator)
{
if (contentStack == null)
{
return(null);
}
if (contentStack.Collectible is IInFirepitMeshSupplier)
{
EnumFirepitModel model = EnumFirepitModel.Normal;
MeshData mesh = (contentStack.Collectible as IInFirepitMeshSupplier).GetMeshWhenInFirepit(contentStack, api.World, pos, ref model);
if (mesh != null)
{
index += (int)model;
return(mesh);
}
}
if (contentStack.Collectible is IInFirepitRendererSupplier)
{
EnumFirepitModel model = (contentStack.Collectible as IInFirepitRendererSupplier).GetDesiredFirepitModel(contentStack, this, contentStack == outputStack);
index += (int)model;
return(null);
}
InFirePitProps renderProps = GetRenderProps(contentStack);
if (renderProps != null)
{
index += (int)renderProps.UseFirepitModel;
if (contentStack.Class != EnumItemClass.Item)
{
MeshData ingredientMesh;
tesselator.TesselateBlock(contentStack.Block, out ingredientMesh);
ingredientMesh.ModelTransform(renderProps.Transform);
// Lower by 1 voxel if extinct
if (!IsBurning && renderProps.UseFirepitModel != EnumFirepitModel.Cooking)
{
ingredientMesh.Translate(0, -1 / 16f, 0);
}
return(ingredientMesh);
}
return(null);
}
else
{
if (renderer.RequireSpit)
{
index += 1;
}
return(null); // Mesh drawing is handled by the FirepitContentsRenderer
}
}
InFirePitProps GetRenderProps(ItemStack contentStack)
{
if (contentStack?.ItemAttributes?.KeyExists("inFirePitProps") == true)
{
InFirePitProps props = contentStack.ItemAttributes["inFirePitProps"].AsObject <InFirePitProps>();
props.Transform.EnsureDefaultValues();
return(props);
}
return(null);
}
void UpdateRenderer()
{
if (renderer == null)
{
return;
}
ItemStack contentStack = inputStack == null ? outputStack : inputStack;
ItemStack prevStack = renderer.ContentStack;
bool useOldRenderer =
renderer.ContentStack != null &&
renderer.contentStackRenderer != null &&
contentStack?.Collectible is IInFirepitRendererSupplier &&
renderer.ContentStack.Equals(api.World, contentStack, GlobalConstants.IgnoredStackAttributes)
;
if (useOldRenderer)
{
return; // Otherwise the cooking sounds restarts all the time
}
renderer.contentStackRenderer?.Dispose();
renderer.contentStackRenderer = null;
if (contentStack?.Collectible is IInFirepitRendererSupplier)
{
IInFirepitRenderer childrenderer = (contentStack.Collectible as IInFirepitRendererSupplier).GetRendererWhenInFirepit(contentStack, this, contentStack == outputStack);
if (childrenderer != null)
{
renderer.SetChildRenderer(contentStack, childrenderer);
return;
}
}
InFirePitProps props = GetRenderProps(contentStack);
if (contentStack?.Collectible != null && !(contentStack?.Collectible is IInFirepitMeshSupplier) && props != null)
{
renderer.SetContents(contentStack, props.Transform);
}
else
{
renderer.SetContents(null, null);
}
}
void UpdateRenderer()
{
if (renderer == null)
{
return;
}
ItemStack contentStack = inputStack == null ? outputStack : inputStack;
ItemStack prevStack = renderer.ContentStack;
if (prevStack != null && prevStack.Equals(api.World, contentStack, GlobalConstants.IgnoredStackAttributes))
{
// But still update the stack for the temperature update
renderer.ContentStack = contentStack;
return;
}
renderer.contentStackRenderer?.Dispose();
renderer.contentStackRenderer = null;
if (contentStack?.Collectible is IInFirepitRendererSupplier)
{
IInFirepitRenderer childrenderer = (contentStack.Collectible as IInFirepitRendererSupplier).GetRendererWhenInFirepit(contentStack, this, contentStack == outputStack);
if (childrenderer != null)
{
renderer.SetChildRenderer(contentStack, childrenderer);
return;
}
}
InFirePitProps props = GetRenderProps(contentStack);
if (contentStack?.Collectible != null && !(contentStack?.Collectible is IInFirepitMeshSupplier) && (props == null || contentStack.Class == EnumItemClass.Item))
{
renderer.SetContents(contentStack, props?.Transform);
}
else
{
renderer.SetContents(null, null);
}
}