Package net.minecraft.client.gl

Class JsonGlProgram

java.lang.Object

net.minecraft.client.gl.JsonGlProgram

All Implemented Interfaces:

AutoCloseable, GlProgram

@Environment(CLIENT)
public class JsonGlProgram
extends Object
implements GlProgram, AutoCloseable

Field Summary

Fields

Modifier and Type	Field	Description
private static JsonGlProgram	activeProgram
private static int	activeProgramRef
private List<Integer>	attribLocs
private List<String>	attribNames
private GlBlendState	blendState
private static Uniform	dummyUniform
private GlShader	fragmentShader
private static Logger	LOGGER
private String	name
private int	programRef
private Map<String,IntSupplier>	samplerBinds
private List<String>	samplerNames
private List<Integer>	samplerShaderLocs
private Map<String,GlUniform>	uniformByName
private List<GlUniform>	uniformData
private List<Integer>	uniformLocs
private boolean	uniformStateDirty
private GlShader	vertexShader

Constructor Summary

Constructors

Constructor	Description
JsonGlProgram(ResourceManager resource, String name)

Method Summary

Modifier and Type	Method	Description
private void	addSampler(JsonElement jsonElement)
private void	addUniform(JsonElement jsonElement)
void	bindSampler(String samplerName, IntSupplier intSupplier)
void	close()
static GlBlendState	deserializeBlendState(JsonObject json)
void	disable()
void	enable()
private void	finalizeUniformsAndSamplers()
GlShader	getFragmentShader()
int	getProgramRef()
static GlShader	getShader(ResourceManager resourceManager, GlShader.Type type, String name)
GlUniform	getUniformByName(String name)
Uniform	getUniformByNameOrDummy(String name)
GlShader	getVertexShader()
void	markUniformsDirty()

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final Logger LOGGER

dummyUniform

private static final Uniform dummyUniform

activeProgram

private static JsonGlProgram activeProgram

activeProgramRef

private static int activeProgramRef

samplerBinds

private final Map<String,IntSupplier> samplerBinds

samplerNames

private final List<String> samplerNames

samplerShaderLocs

private final List<Integer> samplerShaderLocs

uniformData

private final List<GlUniform> uniformData

uniformLocs

private final List<Integer> uniformLocs

uniformByName

private final Map<String,GlUniform> uniformByName

programRef

private final int programRef

name

private final String name

uniformStateDirty

private boolean uniformStateDirty

blendState

private final GlBlendState blendState

attribLocs

private final List<Integer> attribLocs

attribNames

private final List<String> attribNames

vertexShader

private final GlShader vertexShader

fragmentShader

private final GlShader fragmentShader

Constructor Details

JsonGlProgram

public JsonGlProgram(ResourceManager resource,
String name)
              throws IOException

Throws:

IOException

Method Details

getShader

public static GlShader getShader(ResourceManager resourceManager,
GlShader.Type type,
String name)
                          throws IOException

Throws:

IOException

deserializeBlendState

public static GlBlendState deserializeBlendState(JsonObject json)

close

public void close()

Specified by:

close in interface AutoCloseable

disable

public void disable()

enable

public void enable()

markUniformsDirty

public void markUniformsDirty()

Specified by:

markUniformsDirty in interface GlProgram

getUniformByName

@Nullable
public GlUniform getUniformByName(String name)

getUniformByNameOrDummy

public Uniform getUniformByNameOrDummy(String name)

finalizeUniformsAndSamplers

private void finalizeUniformsAndSamplers()

addSampler

private void addSampler(JsonElement jsonElement)

bindSampler

public void bindSampler(String samplerName,
IntSupplier intSupplier)

addUniform

private void addUniform(JsonElement jsonElement)
                 throws ShaderParseException

Throws:

ShaderParseException

getVertexShader

public GlShader getVertexShader()

Specified by:

getVertexShader in interface GlProgram

getFragmentShader

public GlShader getFragmentShader()

Specified by:

getFragmentShader in interface GlProgram

getProgramRef

public int getProgramRef()

Specified by:

getProgramRef in interface GlProgram