`simvx.editor.panels.section_widgets`¶

Shared section and property-row widgets for editor panels.

Provides the primitive UI building blocks used by the inspector, material editor, and other panels that display collapsible property sections:

SectionHeader – Clickable toggle bar for collapsible sections
Section – Lightweight data-structure grouping header + body rows
PropertyRow – Label + widget pair on a single line
VectorRow – Multi-component vector editor (Vec2 or Vec3)
ResourcePicker – File path display with Browse / Clear buttons

Module Contents¶

Classes¶

`SectionHeader`	Clickable section header that toggles visibility of its section body.
`Section`	Logical grouping of a header and its body rows.
`PropertyRow`	A single property row: label on the left, widget on the right.
`VectorRow`	Edits a Vec2 or Vec3 with labeled SpinBox widgets per component.
`ResourcePicker`	Displays a file path with Browse and Clear buttons.

Functions¶

`SECTION_HEADER_HEIGHT`
`PADDING`
`FONT_SIZE`
`ROW_HEIGHT`
`LABEL_WIDTH`
`INDENT`

Data¶

`SECTION_BG`
`SECTION_HOVER_BG`
`SECTION_LABEL_COLOUR`
`SEPARATOR_COLOUR`

API¶

simvx.editor.panels.section_widgets.SECTION_BG¶: (0.18, 0.18, 0.18, 1.0)

simvx.editor.panels.section_widgets.SECTION_HOVER_BG¶: (0.22, 0.22, 0.22, 1.0)

simvx.editor.panels.section_widgets.SECTION_LABEL_COLOUR¶: (0.85, 0.85, 0.85, 1.0)

simvx.editor.panels.section_widgets.SEPARATOR_COLOUR¶: (0.25, 0.25, 0.25, 1.0)

simvx.editor.panels.section_widgets.SECTION_HEADER_HEIGHT()[source]¶

simvx.editor.panels.section_widgets.PADDING()[source]¶

simvx.editor.panels.section_widgets.FONT_SIZE()[source]¶

simvx.editor.panels.section_widgets.ROW_HEIGHT()[source]¶

simvx.editor.panels.section_widgets.LABEL_WIDTH()[source]¶

simvx.editor.panels.section_widgets.INDENT()[source]¶

class simvx.editor.panels.section_widgets.SectionHeader(title: str, collapsed: bool = False, *, label_colour: tuple[float, ...] = SECTION_LABEL_COLOUR, bg_colour: tuple[float, ...] = SECTION_BG, hover_bg_colour: tuple[float, ...] = SECTION_HOVER_BG, separator_colour: tuple[float, ...] = SEPARATOR_COLOUR, **kwargs)[source]¶

Bases: simvx.core.Control

Clickable section header that toggles visibility of its section body.

Initialization

draw(renderer)[source]¶

size_x¶: ‘Property(…)’

size_y¶: ‘Property(…)’

property size: simvx.core.math.types.Vec2¶

touch_mode: str¶: ‘mouse’

property theme: simvx.core.ui.types.Theme | None¶

property mouse_over: bool¶

property focused: bool¶

property disabled: bool¶

get_theme() → simvx.core.ui.types.Theme¶

queue_redraw()¶

get_minimum_size() → simvx.core.math.types.Vec2¶

get_rect() → tuple[float, float, float, float]¶

get_global_rect() → tuple[float, float, float, float]¶

is_point_inside(point) → bool¶

set_anchor_preset(preset: simvx.core.ui.enums.AnchorPreset)¶

set_focus()¶

grab_focus()¶

release_focus()¶

has_focus() → bool¶

focus_next_control()¶

focus_previous_control()¶

grab_mouse()¶

release_mouse()¶

set_drag_preview(control: simvx.core.ui.core.Control)¶

draw_popup(renderer)¶

is_popup_point_inside(point) → bool¶

popup_input(event)¶

dismiss_popup()¶

z_index¶: ‘Property(…)’

z_as_relative¶: ‘Property(…)’

render_layer¶: ‘Property(…)’

set_render_layer(index: int, enabled: bool = True) → None¶

is_on_render_layer(index: int) → bool¶

property absolute_z_index: int¶

property position: simvx.core.math.types.Vec2¶

property rotation: float¶

property rotation_degrees: float¶

property scale: simvx.core.math.types.Vec2¶

property world_position: simvx.core.math.types.Vec2¶

property world_rotation: float¶

property world_scale: simvx.core.math.types.Vec2¶

property forward: simvx.core.math.types.Vec2¶

property right: simvx.core.math.types.Vec2¶

translate(offset: tuple[float, float] | numpy.ndarray)¶

rotate(radians: float)¶

rotate_deg(degrees: float)¶

look_at(target: tuple[float, float] | numpy.ndarray)¶

transform_points(points: list[simvx.core.math.types.Vec2]) → list[simvx.core.math.types.Vec2]¶

draw_polygon(renderer, points: list[simvx.core.math.types.Vec2], closed=True, colour=None)¶

wrap_screen(margin: float = 20)¶

strict_errors: ClassVar[bool]¶: True

script_error_raised¶: ‘Signal(…)’

classmethod __init_subclass__(**kwargs)¶

property name: str¶

property process_mode: simvx.core.descriptors.ProcessMode¶

reset_error() → None¶

add_child(node: simvx.core.node.Node) → simvx.core.node.Node¶

remove_child(node: simvx.core.node.Node)¶

reparent(new_parent: simvx.core.node.Node)¶

get_node(path: str) → simvx.core.node.Node¶

find_child(name: str, recursive: bool = False) → simvx.core.node.Node | None¶

find(node_type: type, recursive: bool = True) → simvx.core.node.Node | None¶

find_all(node_type: type, recursive: bool = True) → list¶

property path: str¶

add_to_group(group: str)¶

remove_from_group(group: str)¶

is_in_group(group: str) → bool¶

ready() → None¶

enter_tree() → None¶

exit_tree() → None¶

process(dt: float) → None¶

physics_process(dt: float) → None¶

input_event(event: simvx.core.events.InputEvent) → None¶

input(event: simvx.core.events.TreeInputEvent) → None¶

unhandled_input(event: simvx.core.events.TreeInputEvent) → None¶

start_coroutine(gen: simvx.core.descriptors.Coroutine) → simvx.core.descriptors.CoroutineHandle¶

stop_coroutine(gen_or_handle)¶

clear_children()¶

destroy()¶

property app¶

property tree: simvx.core.scene_tree.SceneTree¶

get_tree() → simvx.core.scene_tree.SceneTree¶

__getitem__(key: str)¶

classmethod get_properties() → dict[str, simvx.core.descriptors.Property]¶

__repr__()¶

class simvx.editor.panels.section_widgets.Section(header: simvx.editor.panels.section_widgets.SectionHeader, rows: list[simvx.core.Control])[source]¶

Logical grouping of a header and its body rows.

Not a Control itself – just a data structure tracked by the owning panel. The header and rows are added as children of the panel’s scroll content.

Initialization

__slots__¶: (‘header’, ‘rows’, ‘collapsed’)

toggle(collapsed: bool)[source]¶

class simvx.editor.panels.section_widgets.PropertyRow(label_text: str, widget: simvx.core.Control, **kwargs)[source]¶

Bases: simvx.core.Control

A single property row: label on the left, widget on the right.

Initialization

process(dt: float)[source]¶

draw(renderer)[source]¶

size_x¶: ‘Property(…)’

size_y¶: ‘Property(…)’

property size: simvx.core.math.types.Vec2¶

touch_mode: str¶: ‘mouse’

property theme: simvx.core.ui.types.Theme | None¶

property mouse_over: bool¶

property focused: bool¶

property disabled: bool¶

get_theme() → simvx.core.ui.types.Theme¶

queue_redraw()¶

get_minimum_size() → simvx.core.math.types.Vec2¶

get_rect() → tuple[float, float, float, float]¶

get_global_rect() → tuple[float, float, float, float]¶

is_point_inside(point) → bool¶

set_anchor_preset(preset: simvx.core.ui.enums.AnchorPreset)¶

set_focus()¶

grab_focus()¶

release_focus()¶

has_focus() → bool¶

focus_next_control()¶

focus_previous_control()¶

grab_mouse()¶

release_mouse()¶

set_drag_preview(control: simvx.core.ui.core.Control)¶

draw_popup(renderer)¶

is_popup_point_inside(point) → bool¶

popup_input(event)¶

dismiss_popup()¶

z_index¶: ‘Property(…)’

z_as_relative¶: ‘Property(…)’

render_layer¶: ‘Property(…)’

set_render_layer(index: int, enabled: bool = True) → None¶

is_on_render_layer(index: int) → bool¶

property absolute_z_index: int¶

property position: simvx.core.math.types.Vec2¶

property rotation: float¶

property rotation_degrees: float¶

property scale: simvx.core.math.types.Vec2¶

property world_position: simvx.core.math.types.Vec2¶

property world_rotation: float¶

property world_scale: simvx.core.math.types.Vec2¶

property forward: simvx.core.math.types.Vec2¶

property right: simvx.core.math.types.Vec2¶

translate(offset: tuple[float, float] | numpy.ndarray)¶

rotate(radians: float)¶

rotate_deg(degrees: float)¶

look_at(target: tuple[float, float] | numpy.ndarray)¶

transform_points(points: list[simvx.core.math.types.Vec2]) → list[simvx.core.math.types.Vec2]¶

draw_polygon(renderer, points: list[simvx.core.math.types.Vec2], closed=True, colour=None)¶

wrap_screen(margin: float = 20)¶

strict_errors: ClassVar[bool]¶: True

script_error_raised¶: ‘Signal(…)’

classmethod __init_subclass__(**kwargs)¶

property name: str¶

property process_mode: simvx.core.descriptors.ProcessMode¶

reset_error() → None¶

add_child(node: simvx.core.node.Node) → simvx.core.node.Node¶

remove_child(node: simvx.core.node.Node)¶

reparent(new_parent: simvx.core.node.Node)¶

get_node(path: str) → simvx.core.node.Node¶

find_child(name: str, recursive: bool = False) → simvx.core.node.Node | None¶

find(node_type: type, recursive: bool = True) → simvx.core.node.Node | None¶

find_all(node_type: type, recursive: bool = True) → list¶

property path: str¶

add_to_group(group: str)¶

remove_from_group(group: str)¶

is_in_group(group: str) → bool¶

ready() → None¶

enter_tree() → None¶

exit_tree() → None¶

physics_process(dt: float) → None¶

input_event(event: simvx.core.events.InputEvent) → None¶

input(event: simvx.core.events.TreeInputEvent) → None¶

unhandled_input(event: simvx.core.events.TreeInputEvent) → None¶

start_coroutine(gen: simvx.core.descriptors.Coroutine) → simvx.core.descriptors.CoroutineHandle¶

stop_coroutine(gen_or_handle)¶

clear_children()¶

destroy()¶

property app¶

property tree: simvx.core.scene_tree.SceneTree¶

get_tree() → simvx.core.scene_tree.SceneTree¶

__getitem__(key: str)¶

classmethod get_properties() → dict[str, simvx.core.descriptors.Property]¶

__repr__()¶

class simvx.editor.panels.section_widgets.VectorRow(label_text: str, components: int, values: tuple, step: float = 0.1, min_val: float = -10000, max_val: float = 10000, **kwargs)[source]¶