- Remove ModelHolder and ModelCache
- Remove lib/util.FlwUtil
- Remove lib/util.Pair and replace usages with com.mojang.datafixers.util.Pair
- Remove lib/util.Unit and replace usages with net.minecraft.util.Unit
- Make ResourceReloadHolder and ResourceReloadCache final and move to util
- Clean up code in backend/glsl
- Move LightSmoothnessArgument to impl
- Remove LoweringVisitor
- Move functionality of four main static methods in LoweringVisitor to new ModelTrees class
- Return ModelTree directly
- Accept Material instead of TextureAtlasSprite for efficiency, so visuals don't need to look up the sprite to get the ModelTree
- Use ResourceReloadCache for MeshTree.CACHE
- Convert ShulkerBoxVisual to use InstanceTree
- Add "pruning" helper visitors
- Remove ModelPartConverter
- Remove TextureMapper and related code from VertexWriter
- Add ModelTree
- Add LoweringVisitor to traverse a MeshTree and emit ModelTree nodes
and Models
- Provide some default visitor creation methods
- Abstract ModelCache -> ResourceReloadCache
- Abstract ModelHolder -> ResourceReloadHolder
- Add ModelTreeCache to hide lookup cost if it gets extreme
- Use InstanceTrees in BellVisual and MinecartVisual
- Use JOML Matrix4fStack instead of PoseStack
- Directly transform Matrix4f instead of using PoseStack to compute initial pose
- Track if the transforms for an InstanceTree have changed
- Pass a boolean down the tree and || it with our changed flag to force
updates
- Expose the force flag to visuals so they can hint to us if their root
transforms never change
- Add 2 wrapper methods to make the distinction more clear
- Store a pose matrix in each InstanceTree, equivalent to its instance's pose matrix if the instance exists
- Directly transform the current InstanceTree's pose matrix instead of transforming a PoseStack and copying its matrix to the instance, eliminating the need to push and pop stack entries
- Remove InstanceTree.rotation
- Add more InstanceTree methods to allow full inspection of children
- Rename TransformedInstance -> PosedInstance
- Add TransformedInstance, which does not have a normal matrix
- Use mat3(transpose(inverse(i.pose))) in the vertex shader, but for
most cases that will be overkill
- Use arrrays in the trees
- MeshTree tracks parallel arrays of children and keys
- InstanceTree tracks which mesh tree it came from for lookup purposes
- Remove walker object
- Make RecyclingPoseStack use add/removeLast instead of push/pop
- Add MeshTree and InstanceTree
- Deprecate ModelPartConverter for removal
- Refactor ChestVisual to use InstanceTree
- Combine double chest light in ChestVisual
- Implement backend priority system
- Give indirect priority 1000 and instancing 500
- Generate the sorted list of backends on demand in case one changes
priority at runtime
- Optimize embeddings on indirect backend by uploading all matrices in
an SSBO
- Allocate matrices in an arena
- Flatten IndirectCullingGroups to only be parameterized by
InstanceType, so now all instances from all embeddings get culled in
the same dispatch
- Sort indirect draws by whether they're embedded before anything else
- Include an "embedded" boolean in the MultiDraw record to decide which
shader to use
- Include "matrixIndex" field in model descriptor and indirect draw
structs
- Use matrixIndex == 0 to indicate that a matrix is the identity to
avoid unnecessary work in the cull shader
- Add helper to write a mat3 as 3 vec4s
- Calculate AO in flw_light
- Pack block light, sky light, and valid block count into a single uint
when reading the 3x3x3 light volume for a fragment. This saves a
significant amount of memory and integer additions in the shader, but
does require slightly more alu ops overall for the packing/unpacking
- Add pragma optionNV (unroll all) for significant perf boost, may want
to manually unroll to be cross-platform
- Remove redundant flw_light
- Upload a bitset for each section indicating if blocks are solid
- When interpolating light, count the number of transparent blocks and
divide to avoid the incorrect "AO" effect near the ground
- Expose an ivec3 flw_renderOrigin in the shader api
- Internally add flw_renderOrigin in flw_light(*)
- flw_lightFetch expects an actual world position still
- SimpleQuadMesh holds a reference to its backing MemoryBlock so the
cleaner doesn't drop it
- Fixes issue where meshes suddenly start rendering garbage
- Add material shader component to specify smooth lighting behavior
- Allows much easier composition of smooth lighting/material shader
effects, and potentially gives backends the option to specialize
shaders on the complexity of shader lighting
- Pack fog, cutout, and light into a single uint
* Start on general API formalization
* More API improvements
- Add Engine#onLightUpdate; remove LightUpdateHolder and backend/ClientChunkCacheMixin
- Add Effect#level
- Add VisualizationHelper#queueAdd and #queueRemove for Effects
- Fix PartialModel not assigning bakedModel field when populating on init
- Fix PartialModel.ALL using weak keys instead of weak values
- Make Simple*Visualizer and corresponding inner Builder classes final
- Restore FlatLit#light overload that accepts block and sky light values separately
- Add AbstractBlockEntityVisual#relight overloads that accept Iterator and Iterable
- Reorganize classes in impl.vizualization
* TaskExecutor simplification
- Move TaskExecutor#sync* methods to TaskExecutorImpl
- Move Flag and RaisePlan to impl
- Remove TaskExecutor#scheduleForMainThread and #isMainThread methods
- Remove SyncedPlan
- Add Engine#setupRender
- Remove TaskExecutor parameters from Engine#render* methods
- Convert Engine$CrumblingBlock into an interface
- Unmark RenderContext as NonExtendable to allow fulfilling the purpose described in the doc of VisualizationManager#renderDispatcher
* Remove registry freeze callbacks
- Lazily initialize MaterialShaderIndices
- Rename MaterialShaders#*Shader to #*Source
- Move BackendImplemented to api.backend package
- Expose light in the shader api
- flw_light - for builtin smooth lighting, faster than can be
implemented by materials alone
- flw_lightFetch - for materials that want to go crazy, access to raw
data
- Pass partial tick to visualizers and Effect#visualize
- Pass partial tick to LitVisual#updateLight
- Remove Visual#init
- Rename LitVisual#initLightSectionNotifier to setLightSectionNotifier
- Add static utility methods to FlatLit
- Remove relight methods from AbstractVisual and add specialized relight methods to AbstractBlockEntityVisual and AbstractEntityVisual to match how vanilla retrieves lightmaps
- Rename AtomicBitset to AtomicBitSet
- Visualizers return a list of visuals instead of just one
- Simple*Visualizer's builders still only allow one visual per object,
I'm not sure how best to expose adding multiple in a way that allows
other mods to extend existing visualizers
Meshes are now always sorted by chunk layer first, then in order of how the BakedModel returned quads. This should exactly match vanilla's chunk buffering and avoid any rendering issues.
- Move registry freezing to right before start of initial resource reload
- Also warn if Fabric config JSON is not an object
- Move Flywheel.java to API
- Remove Flywheel.LOGGER and others; add impl-specific and backend-specific loggers
- Remove unused mixins
- Organize imports
- Also fix crash buffering fluids in BakedModelBufferer#bufferMultiBlock (Forge)
- The mesh order in models created by model builders is currently incorrect and will be fixed later
- Separate common project into 4 source sets
- Declare outgoing configurations for forge/fabric to depend on
- Re-compile source from each source set in each platform's compileJava
