`Uniform` or `Attribute` of a `GamnitProgram`

Introduced properties

private var _location: Int

gamnit :: ShaderVariable :: _location

Location of self in the compiled program

private var _name: String

gamnit :: ShaderVariable :: _name

Name of self in the program source

private var _program: GLProgram

gamnit :: ShaderVariable :: _program

The GamnitProgram to which self belongs

private var _size: Int

gamnit :: ShaderVariable :: _size

Number of elements in this array (1 for scalars and more for vectors)

init defaultinit(program: GLProgram, name: String, location: Int, size: Int)

gamnit :: ShaderVariable :: defaultinit

fun is_active: Bool

gamnit :: ShaderVariable :: is_active

Is self an active uniform or attribute in the program?

fun location: Int

gamnit :: ShaderVariable :: location

Location of self in the compiled program

protected fun location=(location: Int)

gamnit :: ShaderVariable :: location=

Location of self in the compiled program

fun name: String

gamnit :: ShaderVariable :: name

Name of self in the program source

protected fun name=(name: String)

gamnit :: ShaderVariable :: name=

Name of self in the program source

fun program: GLProgram

gamnit :: ShaderVariable :: program

The GamnitProgram to which self belongs

protected fun program=(program: GLProgram)

gamnit :: ShaderVariable :: program=

The GamnitProgram to which self belongs

fun size: Int

gamnit :: ShaderVariable :: size

Number of elements in this array (1 for scalars and more for vectors)

protected fun size=(size: Int)

gamnit :: ShaderVariable :: size=

Number of elements in this array (1 for scalars and more for vectors)

Redefined properties

redef type SELF: ShaderVariable

gamnit $ ShaderVariable :: SELF

Type of this instance, automatically specialized in every class

redef fun to_s: String

gamnit $ ShaderVariable :: to_s

User readable representation of self.

All properties

fun !=(other: nullable Object): Bool

core :: Object :: !=

Have self and other different values?

fun ==(other: nullable Object): Bool

core :: Object :: ==

Have self and other the same value?

type CLASS: Class[SELF]

core :: Object :: CLASS

The type of the class of self.

type SELF: Object

core :: Object :: SELF

Type of this instance, automatically specialized in every class

private var _location: Int

gamnit :: ShaderVariable :: _location

Location of self in the compiled program

private var _name: String

gamnit :: ShaderVariable :: _name

Name of self in the program source

private var _program: GLProgram

gamnit :: ShaderVariable :: _program

The GamnitProgram to which self belongs

private var _size: Int

gamnit :: ShaderVariable :: _size

Number of elements in this array (1 for scalars and more for vectors)

protected fun class_factory(name: String): CLASS

core :: Object :: class_factory

Implementation used by get_class to create the specific class.

fun class_name: String

core :: Object :: class_name

The class name of the object.

init defaultinit

core :: Object :: defaultinit

init defaultinit(program: GLProgram, name: String, location: Int, size: Int)

gamnit :: ShaderVariable :: defaultinit

fun get_class: CLASS

core :: Object :: get_class

The meta-object representing the dynamic type of self.

fun hash: Int

core :: Object :: hash

The hash code of the object.

init init

core :: Object :: init

fun inspect: String

core :: Object :: inspect

Developer readable representation of self.

protected fun inspect_head: String

core :: Object :: inspect_head

Return "CLASSNAME:#OBJECTID".

fun is_active: Bool

gamnit :: ShaderVariable :: is_active

Is self an active uniform or attribute in the program?

intern fun is_same_instance(other: nullable Object): Bool

core :: Object :: is_same_instance

Return true if self and other are the same instance (i.e. same identity).

fun is_same_serialized(other: nullable Object): Bool

core :: Object :: is_same_serialized

Is self the same as other in a serialization context?

intern fun is_same_type(other: Object): Bool

core :: Object :: is_same_type

Return true if self and other have the same dynamic type.

fun location: Int

gamnit :: ShaderVariable :: location

Location of self in the compiled program

protected fun location=(location: Int)

gamnit :: ShaderVariable :: location=

Location of self in the compiled program

fun name: String

gamnit :: ShaderVariable :: name

Name of self in the program source

protected fun name=(name: String)

gamnit :: ShaderVariable :: name=

Name of self in the program source

private intern fun native_class_name: CString

core :: Object :: native_class_name

The class name of the object in CString format.

intern fun object_id: Int

core :: Object :: object_id

An internal hash code for the object based on its identity.

fun output

core :: Object :: output

Display self on stdout (debug only).

intern fun output_class_name

core :: Object :: output_class_name

Display class name on stdout (debug only).

fun program: GLProgram

gamnit :: ShaderVariable :: program

The GamnitProgram to which self belongs

protected fun program=(program: GLProgram)

gamnit :: ShaderVariable :: program=

The GamnitProgram to which self belongs

fun serialization_hash: Int

core :: Object :: serialization_hash

Hash value use for serialization

fun size: Int

gamnit :: ShaderVariable :: size

Number of elements in this array (1 for scalars and more for vectors)

protected fun size=(size: Int)

gamnit :: ShaderVariable :: size=

Number of elements in this array (1 for scalars and more for vectors)

intern fun sys: Sys

core :: Object :: sys

Return the global sys object, the only instance of the Sys class.

abstract fun to_jvalue(env: JniEnv): JValue

core :: Object :: to_jvalue

fun to_s: String

core :: Object :: to_s

User readable representation of self.

Parents

interface Object

The root of the class hierarchy.

Children

class Attribute

gamnit :: Attribute

Shader attribute

abstract class InactiveVariable

gamnit :: InactiveVariable

Inactive shader variable, either optimized out or simple absent from the program

class Uniform

gamnit :: Uniform

Shader uniform

Descendants

class AttributeFloat

gamnit :: AttributeFloat

Shader attribute of GLSL type float

class AttributeVec2

gamnit :: AttributeVec2

Shader attribute of GLSL type vec2

class AttributeVec3

gamnit :: AttributeVec3

Shader attribute of GLSL type vec3

class AttributeVec4

gamnit :: AttributeVec4

Shader attribute of GLSL type vec4

class InactiveAttribute

gamnit :: InactiveAttribute

Attribute that does not exist or that has been optimized out

class InactiveUniform

gamnit :: InactiveUniform

Uniform that does not exist or that has been optimized out

class UniformBool

gamnit :: UniformBool

Shader uniform of GLSL type bool

class UniformFloat

gamnit :: UniformFloat

Shader uniform of GLSL type vec4

class UniformInt

gamnit :: UniformInt

Shader uniform of GLSL type int

class UniformMat4

gamnit :: UniformMat4

Shader uniform of GLSL type mat4

class UniformSampler2D

gamnit :: UniformSampler2D

Shader uniform of GLSL type sampler2D

class UniformVec2

gamnit :: UniformVec2

Shader uniform of GLSL type vec4

class UniformVec3

gamnit :: UniformVec3

Shader uniform of GLSL type vec4

class UniformVec4

gamnit :: UniformVec4

Shader uniform of GLSL type vec4

Class definitions

gamnit $ ShaderVariable

# `Uniform` or `Attribute` of a `GamnitProgram`
class ShaderVariable

	# The `GamnitProgram` to which `self` belongs
	var program: GLProgram

	# Name of `self` in the `program` source
	var name: String

	# Location of `self` in the compiled `program`
	var location: Int

	# Number of elements in this array (1 for scalars and more for vectors)
	var size: Int

	# Is `self` an active uniform or attribute in the `program`?
	#
	# If `false`, the variable may have been optimized out by the compiler.
	fun is_active: Bool do return true

	redef fun to_s do return "<{class_name} name:{name} location:{location} size:{size}"
end

lib/gamnit/programs.nit:23,1--44,3