Method process

processor/generators.py:172–188

(self, ctx: PipelineContext)

class GradientColorGenerator(Generator):
    def process(self, ctx: PipelineContext):
        width, height = ctx.get("width"), ctx.get("height")
        start_color = ctx.get("start_color")
        end_color = ctx.get("end_color")
        direction = ctx.getenum("direction", Direction.HORIZONTAL, Direction)  # horizontal, vertical, diagonal
        method = ctx.getenum("interpolate_method", InterpolateMethod.LINEAR, InterpolateMethod)

        start_rgba = _parse_color(start_color)
        end_rgba = _parse_color(end_color)

        image = _draw_gradient_numpy(
            width, height,
            start_rgba, end_rgba,
            direction, method
        )

        ctx.update_buffer([image]).save_buffer(self.name()).success()

    def name(self) -> str:
        return "gradient_color"