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cursor: move to a hyprland impl

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This moves wlr_cursor to a completely new impl mostly under
CPointerManager

Also adds beginSimple to OpenGL for simple render passes (e.g. cursor)
This commit is contained in:
Vaxry 2024-05-05 22:18:10 +01:00 • committed by Vaxry
parent e4e84064f2
commit ed411f53bd
51 changed files with 1550 additions and 496 deletions
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20
src/helpers/Box.cpp
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@ -121,7 +121,7 @@ CBox& CBox::noNegativeSize() {
return *this;
}
CBox CBox::intersection(const CBox other) const {
CBox CBox::intersection(const CBox& other) const {
const float newX = std::max(x, other.x);
const float newY = std::max(y, other.y);
const float newBottom = std::min(y + h, other.y + other.h);
@ -137,6 +137,14 @@ CBox CBox::intersection(const CBox other) const {
return {newX, newY, newW, newH};
}
bool CBox::overlaps(const CBox& other) const {
return (other.x + other.w >= x) && (x + w >= other.x) && (other.y + other.h >= y) && (y + h >= other.y);
}
bool CBox::inside(const CBox& bound) const {
return bound.x < x && bound.y < y && x + w < bound.x + bound.w && y + h < bound.y + bound.h;
}
CBox CBox::roundInternal() {
float newW = x + w - std::floor(x);
float newH = y + h - std::floor(y);
@ -156,6 +164,16 @@ Vector2D CBox::size() const {
return {w, h};
}
Vector2D CBox::closestPoint(const Vector2D& vec) const {
if (containsPoint(vec))
return vec;
Vector2D nv = vec;
nv.x = std::clamp(nv.x, x, x + w);
nv.y = std::clamp(nv.y, y, y + h);
return nv;
}
SWindowDecorationExtents CBox::extentsFrom(const CBox& small) {
return {{small.x - x, small.y - y}, {w - small.w - (small.x - x), h - small.h - (small.y - y)}};
}