git_clone/thorvg
1
0
Fork 0
mirror of https://github.com/thorvg/thorvg.git synced 2025-06-10 14:41:50 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

lottie: introduced LottieProperty base class

Browse source 
this is useful for slot & expression type casting.
This commit is contained in:
Hermet Park 2024-02-21 01:22:31 +09:00 • committed by Hermet Park
parent 9e55eefe13
commit 4467ce7bd5
1 changed files with 17 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
src/loaders/lottie/tvgLottieProperty.h
View file

@ -201,16 +201,22 @@ uint32_t bsearch(T* frames, float frameNo)
}
template<typename T>
struct LottieProperty
{
enum class Type : uint8_t { Point = 0, Float, Opacity, Color, PathSet, ColorStop, Position, TextDoc, Invalid };
};
template<typename T>
struct LottieGenericProperty : LottieProperty
{
//Property has an either keyframes or single value.
Array<LottieScalarFrame<T>>* frames = nullptr;
T value;
LottieProperty(T v) : value(v) {}
LottieGenericProperty(T v) : value(v) {}
~LottieProperty()
~LottieGenericProperty()
{
delete(frames);
}
@ -248,7 +254,7 @@ struct LottieProperty
};
struct LottiePathSet
struct LottiePathSet : LottieProperty
{
Array<LottieScalarFrame<PathSet>>* frames = nullptr;
PathSet value;
@ -343,7 +349,7 @@ struct LottiePathSet
};
struct LottieColorStop
struct LottieColorStop : LottieProperty
{
Array<LottieScalarFrame<ColorStop>>* frames = nullptr;
ColorStop value;
@ -431,7 +437,7 @@ struct LottieColorStop
};
struct LottiePosition
struct LottiePosition : LottieProperty
{
Array<LottieVectorFrame<Point>>* frames = nullptr;
Point value;
@ -493,7 +499,7 @@ struct LottiePosition
};
struct LottieTextDoc
struct LottieTextDoc : LottieProperty
{
Array<LottieScalarFrame<TextDocument>>* frames = nullptr;
TextDocument value;
@ -542,9 +548,9 @@ struct LottieTextDoc
};
using LottiePoint = LottieProperty<Point>;
using LottieFloat = LottieProperty<float>;
using LottieOpacity = LottieProperty<uint8_t>;
using LottieColor = LottieProperty<RGB24>;
using LottiePoint = LottieGenericProperty<Point>;
using LottieFloat = LottieGenericProperty<float>;
using LottieOpacity = LottieGenericProperty<uint8_t>;
using LottieColor = LottieGenericProperty<RGB24>;
#endif //_TVG_LOTTIE_PROPERTY_H_