mirror of
https://github.com/UpsilonNumworks/Upsilon.git
synced 2026-01-19 16:57:31 +01:00
34ebf1e6e0
Additional checks for interruptions were making the kandinsky module slower. /!\ Some scripts are now very difficult to interrupt Change-Id: I4c18273d8895deaac68084411a52556c8459d52b
87 lines
3.2 KiB
C++
87 lines
3.2 KiB
C++
extern "C" {
|
|
#include "modkandinsky.h"
|
|
#include <py/runtime.h>
|
|
}
|
|
#include <kandinsky.h>
|
|
#include "port.h"
|
|
|
|
|
|
static mp_obj_t TupleForKDColor(KDColor c) {
|
|
mp_obj_tuple_t * t = static_cast<mp_obj_tuple_t *>(MP_OBJ_TO_PTR(mp_obj_new_tuple(3, NULL)));
|
|
t->items[0] = MP_OBJ_NEW_SMALL_INT(c.red());
|
|
t->items[1] = MP_OBJ_NEW_SMALL_INT(c.green());
|
|
t->items[2] = MP_OBJ_NEW_SMALL_INT(c.blue());
|
|
return MP_OBJ_FROM_PTR(t);
|
|
}
|
|
|
|
/* KDIonContext::sharedContext needs to be set to the wanted Rect before
|
|
* calling kandinsky_get_pixel, kandinsky_set_pixel and kandinsky_draw_string.
|
|
* We do this here with displaySandbox(), which pushes the SandboxController on
|
|
* the stackViewController and forces the window to redraw itself.
|
|
* KDIonContext::sharedContext is set to the frame of the last object drawn. */
|
|
|
|
mp_obj_t modkandinsky_color(size_t n_args, const mp_obj_t *args) {
|
|
mp_obj_t color;
|
|
if (n_args == 1) {
|
|
color = args[0];
|
|
} else if (n_args == 2) {
|
|
mp_raise_TypeError("color takes 1 or 3 arguments");
|
|
return mp_const_none;
|
|
} else {
|
|
assert(n_args == 3);
|
|
color = mp_obj_new_tuple(n_args, args);
|
|
}
|
|
return TupleForKDColor(MicroPython::Color::Parse(color));
|
|
}
|
|
|
|
/* Calling ExecutionEnvironment::displaySandbox() hides the console and switches
|
|
* to another mode. So it's a good idea to retrieve and handle input parameters
|
|
* before calling displaySandbox, otherwise error messages (such as TypeError)
|
|
* won't be visible until the user comes back to the console screen. */
|
|
|
|
mp_obj_t modkandinsky_get_pixel(mp_obj_t x, mp_obj_t y) {
|
|
KDPoint point(mp_obj_get_int(x), mp_obj_get_int(y));
|
|
KDColor c;
|
|
KDIonContext::sharedContext()->getPixel(point, &c);
|
|
return TupleForKDColor(c);
|
|
}
|
|
|
|
mp_obj_t modkandinsky_set_pixel(mp_obj_t x, mp_obj_t y, mp_obj_t input) {
|
|
KDPoint point(mp_obj_get_int(x), mp_obj_get_int(y));
|
|
KDColor kdColor = MicroPython::Color::Parse(input);
|
|
MicroPython::ExecutionEnvironment::currentExecutionEnvironment()->displaySandbox();
|
|
KDIonContext::sharedContext()->setPixel(point, kdColor);
|
|
return mp_const_none;
|
|
}
|
|
|
|
//TODO Use good colors
|
|
mp_obj_t modkandinsky_draw_string(size_t n_args, const mp_obj_t * args) {
|
|
const char * text = mp_obj_str_get_str(args[0]);
|
|
KDPoint point(mp_obj_get_int(args[1]), mp_obj_get_int(args[2]));
|
|
KDColor textColor = (n_args >= 4) ? MicroPython::Color::Parse(args[3]) : KDColorBlack;
|
|
KDColor backgroundColor = (n_args >= 5) ? MicroPython::Color::Parse(args[4]) : KDColorWhite;
|
|
MicroPython::ExecutionEnvironment::currentExecutionEnvironment()->displaySandbox();
|
|
KDIonContext::sharedContext()->drawString(text, point, KDFont::LargeFont, textColor, backgroundColor);
|
|
return mp_const_none;
|
|
}
|
|
|
|
mp_obj_t modkandinsky_fill_rect(size_t n_args, const mp_obj_t * args) {
|
|
mp_int_t x = mp_obj_get_int(args[0]);
|
|
mp_int_t y = mp_obj_get_int(args[1]);
|
|
mp_int_t width = mp_obj_get_int(args[2]);
|
|
mp_int_t height = mp_obj_get_int(args[3]);
|
|
if (width < 0) {
|
|
width = -width;
|
|
x = x - width;
|
|
}
|
|
if (height < 0) {
|
|
height = -height;
|
|
y = y - height;
|
|
}
|
|
KDRect rect(x, y, width, height);
|
|
KDColor color = MicroPython::Color::Parse(args[4]);
|
|
MicroPython::ExecutionEnvironment::currentExecutionEnvironment()->displaySandbox();
|
|
KDIonContext::sharedContext()->fillRect(rect, color);
|
|
return mp_const_none;
|
|
}
|