wolfhece.pyvertexvectors._vectorproperties

GUI-enabled vector properties with Wolf_Param dialog and textures.

Module Contents

class wolfhece.pyvertexvectors._vectorproperties.vectorproperties(lines: list[str] = None, parent: wolfhece.pyvertexvectors._vector.vector = None)

Bases: wolfhece.pyvertexvectors._models.vectorpropertiesModel

GUI-enabled vector properties with Wolf_Param dialog and image textures.

Inherits all data storage, I/O, and color helpers from vectorpropertiesModel. Adds Wolf_Param property dialogs, genericImagetexture management, and wxPython interaction.

myprops: wolfhece.PyParams.Wolf_Param = None

textureimage: wolfhece.wolf_texture.genericImagetexture = None

init_extra()

Override to add GUI-specific textureimage attribute.

property image_path: pathlib.Path

Path to the attached image file.

load_unload_image()

Load an attached image

_get_prop(props: wolfhece.PyParams.Wolf_Param, section: str, key: str, default=None)

Get a property value from Wolf_Param with a fallback default.

_parse_width_profile(raw) → list | None

Convert a width profile string to a list or None.

Delegates to the base-class implementation on vectorpropertiesModel. See that method for the supported dense and sparse formats.

_convert_alignment_to_int(align: str, default: int = 1) → int

Convert alignment text to an integer enum used by Wolf_Param.

_convert_int_to_alignment(value: int, default: str = 'left') → str

Convert integer enum value to alignment text.

_is_shader_rendering_active() → bool

Return True when the parent zone currently renders vectors with shaders.

_remove_shader_ui_params()

Remove shader-only parameters from the properties UI dictionaries.

_ensure_props_schema_matches_renderer()

Rebuild the parameter schema when shader/list rendering mode changes.

unload_image()

Unload the attached image

fill_property(props: wolfhece.PyParams.Wolf_Param = None, updateOGL: bool = True)

Apply values from the properties dialog.

Called when the user presses Apply in the properties UI.

Parameters:

• props – Property container; defaults to self.myprops.

• updateOGL – If True, refresh the OpenGL display list.

_defaultprop()

Create the default properties for the vector and the associated UI

destroyprop()

Nullify the properties UI

Destroy has been called, so the UI is not visible anymore

show()

Show the properties

Firstly, set default values Then, add the current properties to the UI

show_properties()

Show the properties – alias of show()

hide_properties()

Hide the properties

update_myprops()

Update the properties

update_image_texture()

Update the image texture if it exists

_offset_image_texture(delta_x: float, delta_y: float)

Offset the image texture by a delta in X and Y directions.

Parameters:

• delta_x – Translation along X.

• delta_y – Translation along Y.

_reset_cached_offset()

Reset the cached offset for the image texture