picogl.shaders.shader_uniform

Classes

UniformKind	Generic enumeration.
ShaderUniform

Module Contents

class picogl.shaders.shader_uniform.UniformKind

Bases: enum.Enum

Generic enumeration.

Derive from this class to define new enumerations.

INT = 'int'

FLOAT = 'float'

BOOL = 'bool'

VEC2 = 'vec2'

VEC3 = 'vec3'

VEC4 = 'vec4'

MAT3 = 'mat3'

MAT4 = 'mat4'

class picogl.shaders.shader_uniform.ShaderUniform

name: str

location: int

value: int | float | Sequence[float] | numpy.ndarray | bool | None = None

uniform_type: UniformKind | None = None

__post_init__()

static infer_type(v: Any) → UniformKind

upload(gl_module=None) → None

Upload the current value to the bound GL program using PyOpenGL-like calls. If location < 0 (GL returns -1 when not found/used), this is a no-op.

• gl_module: optional OpenGL.GL-like module. If None, will try to import PyOpenGL (from OpenGL import GL as GL) at call time.

__str__() → str