Merge branch 'master' into Optical-Encoder-Module

1 files changed, 81 insertions, 0 deletions

diff --git a/shared-bindings/vectorio/Circle.c b/shared-bindings/vectorio/Circle.c
new file mode 100644
index 000000000..260e80d0f
--- /dev/null
+++ b/shared-bindings/vectorio/Circle.c
@@ -0,0 +1,81 @@
+
+#include "shared-bindings/vectorio/Circle.h"
+
+
+#include <stdint.h>
+
+#include "py/objproperty.h"
+#include "py/objtype.h"
+#include "py/runtime.h"
+#include "supervisor/shared/translate.h"
+
+
+//| .. currentmodule:: vectorio
+//|
+//| :class:`Circle` -- Represents a circle by its radius
+//| ==========================================================================
+//|
+//| .. class:: Circle(radius)
+//|
+//|   Circle is positioned on screen by its center point.
+//|
+//|   :param int radius: The radius of the circle in pixels
+//|
+static mp_obj_t vectorio_circle_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_radius };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_radius, MP_ARG_REQUIRED | MP_ARG_INT },
+    };
+    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);
+
+    mp_int_t radius = args[ARG_radius].u_int;
+    if (radius < 1) {
+        mp_raise_ValueError_varg(translate("%q must be >= 1"), MP_QSTR_radius);
+    }
+
+    vectorio_circle_t *self = m_new_obj(vectorio_circle_t);
+    self->base.type = &vectorio_circle_type;
+    common_hal_vectorio_circle_construct(self, radius);
+
+    return MP_OBJ_FROM_PTR(self);
+}
+
+
+//|  .. attribute:: radius
+//|
+//|    The radius of the circle in pixels.
+//|
+STATIC mp_obj_t vectorio_circle_obj_get_radius(mp_obj_t self_in) {
+    vectorio_circle_t *self = MP_OBJ_TO_PTR(self_in);
+    return mp_obj_new_int(common_hal_vectorio_circle_get_radius(self));
+}
+MP_DEFINE_CONST_FUN_OBJ_1(vectorio_circle_get_radius_obj, vectorio_circle_obj_get_radius);
+
+STATIC mp_obj_t vectorio_circle_obj_set_radius(mp_obj_t self_in, mp_obj_t radius) {
+    vectorio_circle_t *self = MP_OBJ_TO_PTR(self_in);
+    common_hal_vectorio_circle_set_radius(self, mp_obj_get_int(radius));
+    return mp_const_none;
+}
+MP_DEFINE_CONST_FUN_OBJ_2(vectorio_circle_set_radius_obj, vectorio_circle_obj_set_radius);
+
+const mp_obj_property_t vectorio_circle_radius_obj = {
+    .base.type = &mp_type_property,
+    .proxy = {(mp_obj_t)&vectorio_circle_get_radius_obj,
+              (mp_obj_t)&vectorio_circle_set_radius_obj,
+              (mp_obj_t)&mp_const_none_obj},
+};
+
+
+STATIC const mp_rom_map_elem_t vectorio_circle_locals_dict_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_radius), MP_ROM_PTR(&vectorio_circle_radius_obj) },
+};
+STATIC MP_DEFINE_CONST_DICT(vectorio_circle_locals_dict, vectorio_circle_locals_dict_table);
+
+const mp_obj_type_t vectorio_circle_type = {
+    { &mp_type_type },
+    .name = MP_QSTR_Circle,
+    .make_new = vectorio_circle_make_new,
+    .locals_dict = (mp_obj_dict_t*)&vectorio_circle_locals_dict,
+};
+