Package dev.engine_room.flywheel.backend.engine.embed

Class EmbeddedEnvironment

java.lang.Object

dev.engine_room.flywheel.backend.engine.embed.EmbeddedEnvironment

All Implemented Interfaces:

VisualEmbedding, VisualizationContext, Environment

public class EmbeddedEnvironment
extends Object
implements VisualEmbedding, Environment

Field Summary

Fields

Modifier and Type	Field	Description
int	matrixIndex

Constructor Summary

Constructors

Constructor	Description
EmbeddedEnvironment(EngineImpl engine, net.minecraft.core.Vec3i renderOrigin)
EmbeddedEnvironment(EngineImpl engine, net.minecraft.core.Vec3i renderOrigin, @Nullable EmbeddedEnvironment parent)

Method Summary

Modifier and Type	Method	Description
ContextShader	contextShader()
VisualEmbedding	createEmbedding(net.minecraft.core.Vec3i renderOrigin)	Create a new embedding to compose visuals.
void	delete()	Called by visuals
void	flush(long ptr)
InstancerProvider	instancerProvider()
boolean	isDeleted()
int	matrixIndex()
net.minecraft.core.Vec3i	renderOrigin()	All models render as if this position is (0, 0, 0).
void	setupDraw(GlProgram program)
void	transforms(org.joml.Matrix4fc pose, org.joml.Matrix3fc normal)	Set the transformation matrices for the embedding.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

matrixIndex

public int matrixIndex

Constructor Details

EmbeddedEnvironment

public EmbeddedEnvironment(EngineImpl engine,
 net.minecraft.core.Vec3i renderOrigin,
 @Nullable
 @Nullable EmbeddedEnvironment parent)

EmbeddedEnvironment

public EmbeddedEnvironment(EngineImpl engine,
 net.minecraft.core.Vec3i renderOrigin)

Method Details

transforms

public void transforms(org.joml.Matrix4fc pose,
 org.joml.Matrix3fc normal)

Description copied from interface: VisualEmbedding

Set the transformation matrices for the embedding.

Specified by:

transforms in interface VisualEmbedding

Parameters:

pose - The model matrix.

normal - The normal matrix.

instancerProvider

public InstancerProvider instancerProvider()

Specified by:

instancerProvider in interface VisualizationContext

Returns:

The InstancerProvider that the visual can use to get instancers to render models.

renderOrigin

public net.minecraft.core.Vec3i renderOrigin()

Description copied from interface: VisualizationContext

All models render as if this position is (0, 0, 0).

For a Visual to appear in the correct position in the world, it must render at its actual world position minus this renderOrigin.
i.e. be.getBlockPos() - visualizationContext.renderOrigin()

This exists to prevent floating point precision issues when the camera is far away from the level's origin.

Specified by:

renderOrigin in interface VisualizationContext

Returns:

The origin of the renderer as a level position.

createEmbedding

public VisualEmbedding createEmbedding(net.minecraft.core.Vec3i renderOrigin)

Description copied from interface: VisualizationContext

Create a new embedding to compose visuals.

Specified by:

createEmbedding in interface VisualizationContext

Parameters:

renderOrigin - The renderOrigin the embedding will appear to have.

Returns:

The embedding.

See Also:

• VisualEmbedding

contextShader

public ContextShader contextShader()

Specified by:

contextShader in interface Environment

setupDraw

public void setupDraw(GlProgram program)

Specified by:

setupDraw in interface Environment

matrixIndex

public int matrixIndex()

Specified by:

matrixIndex in interface Environment

flush

public void flush(long ptr)

isDeleted

public boolean isDeleted()

delete

public void delete()

Called by visuals

Specified by:

delete in interface VisualEmbedding