org.fujion.canvas.webgl

Enum Capability

java.lang.Object

java.lang.Enum<Capability>

org.fujion.canvas.webgl.Capability

All Implemented Interfaces:

Serializable, Comparable<Capability>, IEnumWithValue, IClientTransform

public enum Capability
extends Enum<Capability>
implements IEnumWithValue

WebGL capabilities.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BLEND Blending of the computed fragment color values.
CULL_FACE Culling of polygons.
DEPTH_TEST Depth comparisons and updates to the depth buffer
DITHER Dithering of color components before they get written to the color buffer.
POLYGON_OFFSET_FILL Adding an offset to depth values of polygon's fragments.
RASTERIZER_DISCARD Primitives are discarded immediately before the rasterization stage, but after the optional transform feedback stage.
SAMPLE_ALPHA_TO_COVERAGE The computation of a temporary coverage value determined by the alpha value.
SAMPLE_COVERAGE ANDing the fragment's coverage with the temporary coverage value.
SCISSOR_TEST The scissor test that discards fragments that are outside of the scissor rectangle.
STENCIL_TEST Stencil testing and updates to the stencil buffer.

Method Summary

Modifier and Type	Method and Description
int	value()
static Capability	valueOf(String name) Returns the enum constant of this type with the specified name.
static Capability[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.fujion.ancillary.IEnumWithValue

fromValue, transformForClient

Enum Constant Detail

BLEND

public static final Capability BLEND

Blending of the computed fragment color values.

CULL_FACE

public static final Capability CULL_FACE

Culling of polygons.

DEPTH_TEST

public static final Capability DEPTH_TEST

Depth comparisons and updates to the depth buffer

DITHER

public static final Capability DITHER

Dithering of color components before they get written to the color buffer.

POLYGON_OFFSET_FILL

public static final Capability POLYGON_OFFSET_FILL

Adding an offset to depth values of polygon's fragments.

RASTERIZER_DISCARD

public static final Capability RASTERIZER_DISCARD

Primitives are discarded immediately before the rasterization stage, but after the optional transform feedback stage. (WebGL 2 only)

SAMPLE_ALPHA_TO_COVERAGE

public static final Capability SAMPLE_ALPHA_TO_COVERAGE

The computation of a temporary coverage value determined by the alpha value.

SAMPLE_COVERAGE

public static final Capability SAMPLE_COVERAGE

ANDing the fragment's coverage with the temporary coverage value.

SCISSOR_TEST

public static final Capability SCISSOR_TEST

The scissor test that discards fragments that are outside of the scissor rectangle.

STENCIL_TEST

public static final Capability STENCIL_TEST

Stencil testing and updates to the stencil buffer.

Method Detail

values

public static Capability[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Capability c : Capability.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Capability valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

value

public int value()

Specified by:

value in interface IEnumWithValue