Enum Geometry 

pub enum Geometry {
    Preset(PresetGeometry, Vec<AdjustmentValue>),
    Custom(CustomGeometry),
}

几何类型（<a:prstGeom> 或 <a:custGeom>）。

对标 python-pptx 的 Geometry 概念，统一表达预设几何和自定义几何。

Variants

Preset(PresetGeometry, Vec<AdjustmentValue>)

预设几何（<a:prstGeom prst="...">）。

第二个元素是调整值列表（<a:avLst>），控制形状的调整手柄。

Custom(CustomGeometry)

自定义几何（<a:custGeom>）。

Implementations

impl Geometry

pub fn preset(prst: PresetGeometry) -> Geometry

创建无调整值的预设几何。

等价于 Geometry::Preset(prst, Vec::new())。

pub fn write_xml(&self, w: &mut XmlWriter)

写出几何 XML（<a:prstGeom> 或 <a:custGeom>）。

Trait Implementations

impl Clone for Geometry

fn clone(&self) -> Geometry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Geometry

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Geometry

fn default() -> Geometry

Returns the “default value” for a type.

impl Eq for Geometry

impl PartialEq for Geometry

fn eq(&self, other: &Geometry) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Geometry