Package icyllis.arc3d.compiler.tree

Class Layout

java.lang.Object

icyllis.arc3d.compiler.tree.Layout

public final class Layout
extends Object

Represents a layout block appearing before a variable declaration, as in:

layout (location = 0) int x;

Field Summary

Fields

Modifier and Type	Field	Description
static final int	kBinding_LayoutFlag
static final int	kBlendSupportAllEquations_LayoutFlag
static final int	kBuiltin_LayoutFlag
static final int	kComponent_LayoutFlag
static final int	kCount_LayoutFlag
static final int	kEarlyFragmentTests_LayoutFlag
static final int	kIndex_LayoutFlag
static final int	kInputAttachmentIndex_LayoutFlag
static final int	kLocation_LayoutFlag
static final int	kOffset_LayoutFlag
static final int	kOriginUpperLeft_LayoutFlag
static final int	kPixelCenterInteger_LayoutFlag
static final int	kPushConstant_LayoutFlag
static final int	kSet_LayoutFlag
static final int	kStd140_LayoutFlag
static final int	kStd430_LayoutFlag
int	mBinding	(UBO / SSBO) individual variable (opaque types only), interface block.
int	mBuiltin	(SpvBuiltIn) identify which particular built-in value this object represents.
int	mComponent	(in / out, expect for compute) individual variable, block member.
int	mIndex	(fragment out) individual variable.
int	mInputAttachmentIndex	(UBO, Vulkan only) individual variable (subpass types only), connect a shader variable to the corresponding attachment on the subpass in which the shader is being used.
int	mLocation	(in / out, expect for compute) individual variable, interface block, block member.
int	mOffset	(UBO / SSBO) individual variable (atomic counters only), block member.
int	mSet	(UBO / SSBO, Vulkan only) individual variable (opaque types only), interface block.

Constructor Summary

Constructors

Constructor	Description
Layout()

Method Summary

Modifier and Type	Method	Description
boolean	checkLayoutFlags(Context context, int pos, int permittedLayoutFlags)
void	clearLayoutFlag(int mask)
static String	describeLayoutFlag(int flag)
boolean	equals(Object o)
int	hashCode()
int	layoutFlags()
void	setLayoutFlag(Context context, int mask, String name, int pos)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

kOriginUpperLeft_LayoutFlag

public static final int kOriginUpperLeft_LayoutFlag

See Also:

• Constant Field Values

kPixelCenterInteger_LayoutFlag

public static final int kPixelCenterInteger_LayoutFlag

See Also:

• Constant Field Values

kEarlyFragmentTests_LayoutFlag

public static final int kEarlyFragmentTests_LayoutFlag

See Also:

• Constant Field Values

kBlendSupportAllEquations_LayoutFlag

public static final int kBlendSupportAllEquations_LayoutFlag

See Also:

• Constant Field Values

kPushConstant_LayoutFlag

public static final int kPushConstant_LayoutFlag

See Also:

• Constant Field Values

kStd140_LayoutFlag

public static final int kStd140_LayoutFlag

See Also:

• Constant Field Values

kStd430_LayoutFlag

public static final int kStd430_LayoutFlag

See Also:

• Constant Field Values

kLocation_LayoutFlag

public static final int kLocation_LayoutFlag

See Also:

• Constant Field Values

kComponent_LayoutFlag

public static final int kComponent_LayoutFlag

See Also:

• Constant Field Values

kIndex_LayoutFlag

public static final int kIndex_LayoutFlag

See Also:

• Constant Field Values

kBinding_LayoutFlag

public static final int kBinding_LayoutFlag

See Also:

• Constant Field Values

kOffset_LayoutFlag

public static final int kOffset_LayoutFlag

See Also:

• Constant Field Values

kSet_LayoutFlag

public static final int kSet_LayoutFlag

See Also:

• Constant Field Values

kInputAttachmentIndex_LayoutFlag

public static final int kInputAttachmentIndex_LayoutFlag

See Also:

• Constant Field Values

kBuiltin_LayoutFlag

public static final int kBuiltin_LayoutFlag

See Also:

• Constant Field Values

kCount_LayoutFlag

public static final int kCount_LayoutFlag

See Also:

• Constant Field Values

mLocation

public int mLocation

(in / out, expect for compute) individual variable, interface block, block member.

mComponent

public int mComponent

(in / out, expect for compute) individual variable, block member.

mIndex

public int mIndex

(fragment out) individual variable.

mBinding

public int mBinding

(UBO / SSBO) individual variable (opaque types only), interface block.

mOffset

public int mOffset

(UBO / SSBO) individual variable (atomic counters only), block member.

mSet

public int mSet

(UBO / SSBO, Vulkan only) individual variable (opaque types only), interface block.

mInputAttachmentIndex

public int mInputAttachmentIndex

(UBO, Vulkan only) individual variable (subpass types only), connect a shader variable to the corresponding attachment on the subpass in which the shader is being used.

mBuiltin

public int mBuiltin

(SpvBuiltIn) identify which particular built-in value this object represents.

Constructor Details

Layout

public Layout()

Method Details

describeLayoutFlag

public static String describeLayoutFlag(int flag)

layoutFlags

public int layoutFlags()

setLayoutFlag

public void setLayoutFlag(@Nonnull
 Context context,
 int mask,
 String name,
 int pos)

clearLayoutFlag

public void clearLayoutFlag(int mask)

checkLayoutFlags

public boolean checkLayoutFlags(@Nonnull
 Context context,
 int pos,
 int permittedLayoutFlags)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

@Nonnull
public String toString()

Overrides:

toString in class Object