circuitpython/shared-bindings/vectorio/Polygon.c

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#include "shared-module/vectorio/__init__.h"
#include "shared-bindings/vectorio/Polygon.h"
#include <stdint.h>
#include "py/obj.h"
#include "py/objproperty.h"
#include "py/objtype.h"
#include "py/runtime.h"
#include "supervisor/shared/translate.h"
#define VECTORIO_POLYGON_DEBUG(...) (void)0
// #define VECTORIO_POLYGON_DEBUG(...) mp_printf(&mp_plat_print __VA_OPT__(,) __VA_ARGS__)
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//| from typing import List, Tuple
//|
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//| class Polygon:
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//| def __init__(self, points: List[ Tuple[ x, y ], ... ] ) -> None:
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//| """Represents a closed shape by ordered vertices
//|
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//| :param points: Vertices for the polygon"""
//|
static mp_obj_t vectorio_polygon_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
enum { ARG_points_list };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_points, MP_ARG_REQUIRED | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
};
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
if (!MP_OBJ_IS_TYPE(args[ARG_points_list].u_obj, &mp_type_list)) {
mp_raise_TypeError_varg(translate("%q list must be a list"), MP_QSTR_point);
}
vectorio_polygon_t *self = m_new_obj(vectorio_polygon_t);
self->base.type = &vectorio_polygon_type;
common_hal_vectorio_polygon_construct(self, args[ARG_points_list].u_obj);
return MP_OBJ_FROM_PTR(self);
}
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//| points: List[ Tuple[ x, y ], ... ] = ...
//| """Set a new look and shape for this polygon"""
//|
STATIC mp_obj_t vectorio_polygon_obj_get_points(mp_obj_t self_in) {
vectorio_polygon_t *self = MP_OBJ_TO_PTR(self_in);
return common_hal_vectorio_polygon_get_points(self);
}
MP_DEFINE_CONST_FUN_OBJ_1(vectorio_polygon_get_points_obj, vectorio_polygon_obj_get_points);
STATIC mp_obj_t vectorio_polygon_obj_set_points(mp_obj_t self_in, mp_obj_t points) {
vectorio_polygon_t *self = MP_OBJ_TO_PTR(self_in);
common_hal_vectorio_polygon_set_points(self, points);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(vectorio_polygon_set_points_obj, vectorio_polygon_obj_set_points);
const mp_obj_property_t vectorio_polygon_points_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&vectorio_polygon_get_points_obj,
(mp_obj_t)&vectorio_polygon_set_points_obj,
(mp_obj_t)&mp_const_none_obj},
};
STATIC const mp_rom_map_elem_t vectorio_polygon_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_points), MP_ROM_PTR(&vectorio_polygon_points_obj) },
};
STATIC MP_DEFINE_CONST_DICT(vectorio_polygon_locals_dict, vectorio_polygon_locals_dict_table);
const mp_obj_type_t vectorio_polygon_type = {
{ &mp_type_type },
.name = MP_QSTR_Polygon,
.make_new = vectorio_polygon_make_new,
.locals_dict = (mp_obj_dict_t*)&vectorio_polygon_locals_dict,
};