def text(text: str, *trait_fns: TextTraitFn) -> LayerRef:
entry = TextEntry(text)
idx = register_entry(entry, 'TEXT', '')
t = TextTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def image(src: str | list[str], *trait_fns: ImageTraitFn) -> LayerRef:
entry = ImageEntry([src] if isinstance(src, str) else src)
idx = register_entry(entry, 'IMAGE', '')
t = ImageTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def video(src: str, *trait_fns: VideoTraitFn) -> LayerRef:
entry = VideoEntry(src)
idx = register_entry(entry, 'VIDEO', '')
t = VideoTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def line(size: float, *trait_fns: LineTraitFn) -> LayerRef:
entry = ShapeEntry('LINE')
entry.shape.line.size = size
idx = register_entry(entry, 'SHAPE', '')
t = LineTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def tri(side: float, *trait_fns: TriangleTraitFn) -> LayerRef:
entry = ShapeEntry('TRIANGLE')
entry.shape.tri.side = side
idx = register_entry(entry, 'SHAPE', '')
t = TriangleTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def circle(radius: float, *trait_fns: CircleTraitFn) -> LayerRef:
entry = ShapeEntry('CIRCLE')
entry.shape.circle.circle_radius = radius
idx = register_entry(entry, 'SHAPE', '')
t = CircleTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)
def rect(width: int, height: int, *trait_fns: RectTraitFn) -> LayerRef:
entry = ShapeEntry('RECT')
entry.shape.rect.width = width
entry.shape.rect.height = height
idx = register_entry(entry, 'SHAPE', '')
t = RectTrait(idx)
t.transform.pos(*lcenter())
[tfn(t) for tfn in trait_fns]
return LayerRef(idx)