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fix: clamp padding to integer value

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Virt 2024-07-18 08:49:59 +02:00
commit f0409be765
1 changed files with 3 additions and 3 deletions
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6
src/cursor.cpp
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@ -112,7 +112,7 @@ void CDynamicCursors::damageSoftware(CPointerManager* pointers) {
// we damage a padding of the diagonal around the hotspot, to accomodate for all possible hotspots and rotations
auto zoom = resultShown.scale;
Vector2D size = pointers->currentCursorImage.size / pointers->currentCursorImage.scale * zoom;
float diagonal = size.size();
int diagonal = size.size();
Vector2D padding = {diagonal, diagonal};
CBox b = CBox{pointers->pointerPos, size + (padding * 2)}.translate(-(pointers->currentCursorImage.hotspot * zoom + padding));
@ -142,7 +142,7 @@ wlr_buffer* CDynamicCursors::renderHardware(CPointerManager* pointers, SP<CPoint
auto zoom = resultShown.scale;
auto size = pointers->currentCursorImage.size * zoom;
float diagonal = size.size();
int diagonal = size.size();
Vector2D padding = {diagonal, diagonal};
// we try to allocate a buffer with padding, see software damage
@ -232,7 +232,7 @@ bool CDynamicCursors::setHardware(CPointerManager* pointers, SP<CPointerManager:
if (!P_MONITOR->output->cursor_swapchain) return false;
// we need to transform the hotspot manually as we need to indent it by the padding
float diagonal = pointers->currentCursorImage.size.size();
int diagonal = pointers->currentCursorImage.size.size();
Vector2D padding = {diagonal, diagonal};
const auto HOTSPOT = CBox{((pointers->currentCursorImage.hotspot * P_MONITOR->scale) + padding) * resultShown.scale, {0, 0}}