Add hovering over scene objects with ctHoverEvent and ctHoverCamera. #24
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ctHoverEvent: contains a (Maybe EntityId) of the current hover item. Requires a ctHoverCamera property set to the EntityId of the camera to use. Supports registering for callbacks for get updated on hover changes.
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This version reports only the hover Entity ID. I'm not including here, but I've extended the hover event to also include the hovered world position of the entity hovered over. You can see it over in my branch called drag2. It results in a lot more hover events, as it needs to report on every mouse move instead of just when the entity changes, but this has not been an issue so far. https://github.com/tril0byte/HGamer3D/commits/drag2 |
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ctHoverEvent: contains a (Maybe EntityId) of the current hover item.
Requires a ctHoverCamera property set to the EntityId of the camera to use.
Supports registering for callbacks for get updated on hover changes.