Package com.jozufozu.flywheel.core.compile

Class ProgramContext

java.lang.Object

com.jozufozu.flywheel.core.compile.ProgramContext

public final class ProgramContext
extends Object

Represents the entire context of a program's usage.

Field Summary

Fields

Modifier and Type	Field	Description
final float	alphaDiscard
final StateSnapshot	ctx
final ProgramSpec	spec
final VertexType	vertexType

Constructor Summary

Constructors

Constructor	Description
ProgramContext(ProgramSpec spec, float alphaDiscard, VertexType vertexType, StateSnapshot ctx)

Method Summary

Modifier and Type	Method	Description
static ProgramContext	create(net.minecraft.resources.ResourceLocation programName, VertexType vertexType, RenderLayer layer)	Creates a compilation context for the given program, vertex type and render layer.
boolean	equals(Object o)
static float	getAlphaDiscard(RenderLayer layer)	Gets the alpha discard threshold for the given render layer.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

spec

public final ProgramSpec spec

alphaDiscard

public final float alphaDiscard

vertexType

public final VertexType vertexType

ctx

public final StateSnapshot ctx

Constructor Details

ProgramContext

public ProgramContext(ProgramSpec spec,
 float alphaDiscard,
 VertexType vertexType,
 StateSnapshot ctx)

Parameters:

spec - The program to use.

alphaDiscard - Alpha threshold below which pixels are discarded.

vertexType - The vertexType the program should be adapted for.

ctx - A snapshot of the game state.

Method Details

create

public static ProgramContext create(net.minecraft.resources.ResourceLocation programName,
 VertexType vertexType,
 @Nullable
 RenderLayer layer)

Creates a compilation context for the given program, vertex type and render layer.

Parameters:

programName - The name of the program to use.

vertexType - The vertex type to use.

layer - If cutout, the alpha discard threshold is 0.1, otherwise 0.

Returns:

A compilation context.

getAlphaDiscard

public static float getAlphaDiscard(@Nullable
 RenderLayer layer)

Gets the alpha discard threshold for the given render layer.

Parameters:

layer - The render layer to get the alpha discard threshold for.

Returns:

The alpha discard threshold.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object