org.plasmazones.Shader

Shader management interface. Provides shader discovery, parameter introspection, compilation lifecycle, and user shader directory monitoring.

Well-known name	org.plasmazones.Shader
Source XML	org.plasmazones.Shader.xml
Methods	9
Signals	3
Properties	0

Methods

<tt>availableShaders()</tt>

Get list of available shader effects with metadata.

Arg	Direction	Type	Description
shaders	out	av *(array<variant>)*	List of shader metadata maps.

<tt>shaderInfo()</tt>

Get detailed information about a specific shader.

Arg	Direction	Type	Description
shaderId	in	s *(string)*	Shader UUID.
info	out	a{sv} *(dict<string,variant>)*	Shader metadata map (empty if not found).

<tt>defaultShaderParams()</tt>

Get default parameter values for a shader.

Arg	Direction	Type	Description
shaderId	in	s *(string)*	Shader UUID.
params	out	a{sv} *(dict<string,variant>)*	Map of parameter IDs to default values.

<tt>translateShaderParams()</tt>

Translate shader params from semantic IDs to uniform names for the renderer.

Arg	Direction	Type	Description
shaderId	in	s *(string)*	Shader UUID.
params	in	a{sv} *(dict<string,variant>)*	Params with semantic ID keys.
uniforms	out	a{sv} *(dict<string,variant>)*	Params with uniform name keys.

<tt>shadersEnabled()</tt>

Check if shader effects are enabled (compiled with shader support).

Arg	Direction	Type	Description
enabled	out	b *(bool)*

<tt>userShadersEnabled()</tt>

Check if user-installed shaders are supported.

Arg	Direction	Type	Description
enabled	out	b *(bool)*

<tt>userShaderDirectory()</tt>

Get path to user shader installation directory.

Arg	Direction	Type	Description
path	out	s *(string)*

<tt>openUserShaderDirectory()</tt>

Open user shader directory in the file manager.

No arguments.

<tt>refreshShaders()</tt>

Reload all shaders from disk.

No arguments.

Signals

<tt>shaderCompilationStarted</tt>

Shader compilation/bake started.

Arg	Direction	Type	Description
shaderId	out	s *(string)*	Shader being compiled.

<tt>shaderCompilationFinished</tt>

Shader compilation/bake completed.

Arg	Direction	Type	Description
shaderId	out	s *(string)*	Shader that was compiled.
success	out	b *(bool)*	True if compilation succeeded.
error	out	s *(string)*	Error message if failed.

<tt>shadersChanged</tt>

Shader list changed (added, removed, or reloaded).

No payload.