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bezier: add setup4

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This commit is contained in:
Vaxry 2025-09-30 13:56:31 +01:00
parent 64446e1a4c
commit a20932e200
Signed by: vaxry
GPG key ID: 665806380871D640
5 changed files with 18 additions and 9 deletions
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4
include/hyprutils/animation/BezierCurve.hpp
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@ -14,7 +14,9 @@ namespace Hyprutils {
class CBezierCurve {
public:
/* Calculates a cubic bezier curve based on 2 control points (EXCLUDES the 0,0 and 1,1 points). */
void setup(const std::array<Hyprutils::Math::Vector2D, 2>& points);
void setup(const std::array<Hyprutils::Math::Vector2D, 2>& points);
/* Calculates a cubic bezier curve based on 4 control points. */
void setup4(const std::array<Hyprutils::Math::Vector2D, 4>& points);
float getYForT(float const& t) const;
float getXForT(float const& t) const;

2
include/hyprutils/memory/Casts.hpp
View file

@ -27,5 +27,3 @@ namespace Hyprutils::Memory {
return std::bit_cast<To>(from);
}
}

2
src/animation/AnimatedVariable.cpp
View file

@ -6,7 +6,7 @@ using namespace Hyprutils::Animation;
using namespace Hyprutils::Memory;
static const std::string DEFAULTBEZIERNAME = "default";
static const std::string DEFAULTSTYLE = "";
static const std::string DEFAULTSTYLE = "";
#define SP CSharedPointer
#define WP CWeakPointer

15
src/animation/BezierCurve.cpp
View file

@ -9,12 +9,21 @@ using namespace Hyprutils::Math;
using namespace Hyprutils::Memory;
void CBezierCurve::setup(const std::array<Vector2D, 2>& pVec) {
// Avoid reallocations by reserving enough memory upfront
m_vPoints.resize(pVec.size() + 2);
m_vPoints = {
setup4(std::array<Vector2D, 4>{
Vector2D(0, 0), // Start point
pVec[0], pVec[1], // Control points
Vector2D(1, 1) // End point
});
}
void CBezierCurve::setup4(const std::array<Vector2D, 4>& pVec) {
// Avoid reallocations by reserving enough memory upfront
m_vPoints.resize(4);
m_vPoints = {
pVec[0],
pVec[1],
pVec[2],
pVec[3],
};
if (m_vPoints.size() != 4)

4
src/string/ConstVarList.cpp
View file

@ -25,8 +25,8 @@ CConstVarList::CConstVarList(const std::string& in, const size_t lastArgNo, cons
if (in.empty())
return;
size_t idx = 0;
size_t pos = 0;
size_t idx = 0;
size_t pos = 0;
std::ranges::replace_if(m_str, [&](const char& c) { return delim == 's' ? std::isspace(c) : c == delim; }, 0);
for (const auto& s : m_str | std::views::split(0)) {