core: Move to hyprutils for Math

Moves CRegion, CBox and Vector2D over to hyprutils.

Requires hyprutils>=0.1.4

1 files changed, 0 insertions, 183 deletions

diff --git a/src/helpers/Region.cpp b/src/helpers/Region.cpp
deleted file mode 100644
index 9e572b34..00000000
--- a/src/helpers/Region.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-#include "Region.hpp"
-extern "C" {
-#include <wlr/util/box.h>
-#include <wlr/util/region.h>
-}
-
-constexpr const int64_t MAX_REGION_SIDE = 10000000;
-
-CRegion::CRegion() {
-    pixman_region32_init(&m_rRegion);
-}
-
-CRegion::CRegion(const pixman_region32_t* const ref) {
-    pixman_region32_init(&m_rRegion);
-    pixman_region32_copy(&m_rRegion, ref);
-}
-
-CRegion::CRegion(double x, double y, double w, double h) {
-    pixman_region32_init_rect(&m_rRegion, x, y, w, h);
-}
-
-CRegion::CRegion(wlr_box* box) {
-    pixman_region32_init_rect(&m_rRegion, box->x, box->y, box->width, box->height);
-}
-
-CRegion::CRegion(const CBox& box) {
-    pixman_region32_init_rect(&m_rRegion, box.x, box.y, box.w, box.h);
-}
-
-CRegion::CRegion(pixman_box32_t* box) {
-    pixman_region32_init_rect(&m_rRegion, box->x1, box->y1, box->x2 - box->x1, box->y2 - box->y1);
-}
-
-CRegion::CRegion(const CRegion& other) {
-    pixman_region32_init(&m_rRegion);
-    pixman_region32_copy(&m_rRegion, const_cast<CRegion*>(&other)->pixman());
-}
-
-CRegion::CRegion(CRegion&& other) {
-    pixman_region32_init(&m_rRegion);
-    pixman_region32_copy(&m_rRegion, other.pixman());
-}
-
-CRegion::~CRegion() {
-    pixman_region32_fini(&m_rRegion);
-}
-
-CRegion& CRegion::clear() {
-    pixman_region32_clear(&m_rRegion);
-    return *this;
-}
-
-CRegion& CRegion::set(const CRegion& other) {
-    pixman_region32_copy(&m_rRegion, const_cast<CRegion*>(&other)->pixman());
-    return *this;
-}
-
-CRegion& CRegion::add(const CRegion& other) {
-    pixman_region32_union(&m_rRegion, &m_rRegion, const_cast<CRegion*>(&other)->pixman());
-    return *this;
-}
-
-CRegion& CRegion::add(double x, double y, double w, double h) {
-    pixman_region32_union_rect(&m_rRegion, &m_rRegion, x, y, w, h);
-    return *this;
-}
-
-CRegion& CRegion::add(const CBox& other) {
-    pixman_region32_union_rect(&m_rRegion, &m_rRegion, other.x, other.y, other.w, other.h);
-    return *this;
-}
-
-CRegion& CRegion::subtract(const CRegion& other) {
-    pixman_region32_subtract(&m_rRegion, &m_rRegion, const_cast<CRegion*>(&other)->pixman());
-    return *this;
-}
-
-CRegion& CRegion::intersect(const CRegion& other) {
-    pixman_region32_intersect(&m_rRegion, &m_rRegion, const_cast<CRegion*>(&other)->pixman());
-    return *this;
-}
-
-CRegion& CRegion::intersect(double x, double y, double w, double h) {
-    pixman_region32_intersect_rect(&m_rRegion, &m_rRegion, x, y, w, h);
-    return *this;
-}
-
-CRegion& CRegion::invert(pixman_box32_t* box) {
-    pixman_region32_inverse(&m_rRegion, &m_rRegion, box);
-    return *this;
-}
-
-CRegion& CRegion::invert(const CBox& box) {
-    pixman_box32 pixmanBox = {box.x, box.y, box.w + box.x, box.h + box.y};
-    return this->invert(&pixmanBox);
-}
-
-CRegion& CRegion::translate(const Vector2D& vec) {
-    pixman_region32_translate(&m_rRegion, vec.x, vec.y);
-    return *this;
-}
-
-CRegion& CRegion::transform(const wl_output_transform t, double w, double h) {
-    wlr_region_transform(&m_rRegion, &m_rRegion, t, w, h);
-    return *this;
-}
-
-CRegion& CRegion::rationalize() {
-    intersect(CBox{-MAX_REGION_SIDE, -MAX_REGION_SIDE, MAX_REGION_SIDE * 2, MAX_REGION_SIDE * 2});
-    return *this;
-}
-
-CRegion CRegion::copy() const {
-    return CRegion(*this);
-}
-
-CRegion& CRegion::scale(float scale) {
-    wlr_region_scale(&m_rRegion, &m_rRegion, scale);
-    return *this;
-}
-
-CRegion& CRegion::scale(const Vector2D& scale) {
-    wlr_region_scale_xy(&m_rRegion, &m_rRegion, scale.x, scale.y);
-    return *this;
-}
-
-std::vector<pixman_box32_t> CRegion::getRects() const {
-    std::vector<pixman_box32_t> result;
-
-    int                         rectsNum = 0;
-    const auto                  RECTSARR = pixman_region32_rectangles(&m_rRegion, &rectsNum);
-
-    result.assign(RECTSARR, RECTSARR + rectsNum);
-
-    return result;
-}
-
-CBox CRegion::getExtents() {
-    pixman_box32_t* box = pixman_region32_extents(&m_rRegion);
-    return {box->x1, box->y1, box->x2 - box->x1, box->y2 - box->y1};
-}
-
-bool CRegion::containsPoint(const Vector2D& vec) const {
-    return pixman_region32_contains_point(&m_rRegion, vec.x, vec.y, nullptr);
-}
-
-bool CRegion::empty() const {
-    return !pixman_region32_not_empty(&m_rRegion);
-}
-
-Vector2D CRegion::closestPoint(const Vector2D& vec) const {
-    if (containsPoint(vec))
-        return vec;
-
-    double   bestDist = __FLT_MAX__;
-    Vector2D leader   = vec;
-
-    for (auto& box : getRects()) {
-        double x = 0, y = 0;
-
-        if (vec.x >= box.x2)
-            x = box.x2 - 1;
-        else if (vec.x < box.x1)
-            x = box.x1;
-        else
-            x = vec.x;
-
-        if (vec.y >= box.y2)
-            y = box.y2 - 1;
-        else if (vec.y < box.y1)
-            y = box.y1;
-        else
-            y = vec.y;
-
-        double distance = pow(x, 2) + pow(y, 2);
-        if (distance < bestDist) {
-            bestDist = distance;
-            leader   = {x, y};
-        }
-    }
-
-    return leader;
-}
\ No newline at end of file