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Allow collision and elevation tiles to handle hover events individually

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Marcus Huderle
2018-03-04 10:49:44 -08:00
parent 4f838b979c
commit 2dfcab7a47
4 changed files with 51 additions and 2 deletions
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25
editor.cpp
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@@ -295,6 +295,31 @@ void MetatilesPixmapItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
mousePressEvent(event);
}
void CollisionMetatilesPixmapItem::updateCurHoveredMetatile(QPointF pos) {
int x = ((int)pos.x()) / 16;
int y = ((int)pos.y()) / 16;
int width = pixmap().width() / 16;
int height = pixmap().height() / 16;
if (x < 0 || x >= width || y < 0 || y >= height) {
map->clearHoveredCollisionTile();
} else {
int collision = y * width + x;
map->hoveredCollisionTileChanged(collision);
}
}
void ElevationMetatilesPixmapItem::updateCurHoveredMetatile(QPointF pos) {
int x = ((int)pos.x()) / 16;
int y = ((int)pos.y()) / 16;
int width = pixmap().width() / 16;
int height = pixmap().height() / 16;
if (x < 0 || x >= width || y < 0 || y >= height) {
map->clearHoveredElevationTile();
} else {
int elevation = y * width + x;
map->hoveredElevationTileChanged(elevation);
}
}
void MapPixmapItem::paint(QGraphicsSceneMouseEvent *event) {
if (map) {