john/McRogueFace
1
0
Fork 0
Code Issues 36 Pull requests Projects 1 Releases Wiki Activity

Easing functions as enum

Browse source
This commit is contained in:
John McCardle 2026-01-04 12:59:28 -05:00
commit d878c8684d
4 changed files with 278 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/PyAnimation.cpp
View file

@ -1,6 +1,7 @@
#include "PyAnimation.h"
#include "McRFPy_API.h"
#include "McRFPy_Doc.h"
#include "PyEasing.h"
#include "UIDrawable.h"
#include "UIFrame.h"
#include "UICaption.h"
@ -20,16 +21,16 @@ PyObject* PyAnimation::create(PyTypeObject* type, PyObject* args, PyObject* kwds
int PyAnimation::init(PyAnimationObject* self, PyObject* args, PyObject* kwds) {
static const char* keywords[] = {"property", "target", "duration", "easing", "delta", "callback", nullptr};
const char* property_name;
PyObject* target_value;
float duration;
const char* easing_name = "linear";
PyObject* easing_arg = Py_None;
int delta = 0;
PyObject* callback = nullptr;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "sOf|spO", const_cast<char**>(keywords),
&property_name, &target_value, &duration, &easing_name, &delta, &callback)) {
if (!PyArg_ParseTupleAndKeywords(args, kwds, "sOf|OpO", const_cast<char**>(keywords),
&property_name, &target_value, &duration, &easing_arg, &delta, &callback)) {
return -1;
}
@ -98,10 +99,13 @@ int PyAnimation::init(PyAnimationObject* self, PyObject* args, PyObject* kwds) {
PyErr_SetString(PyExc_TypeError, "Target value must be float, int, list, tuple, or string");
return -1;
}
// Get easing function
EasingFunction easingFunc = EasingFunctions::getByName(easing_name);
// Get easing function from argument (enum, string, int, or None)
EasingFunction easingFunc;
if (!PyEasing::from_arg(easing_arg, &easingFunc, nullptr)) {
return -1; // Error already set by from_arg
}
// Create the Animation
self->data = std::make_shared<Animation>(property_name, animValue, duration, easingFunc, delta != 0, callback);