Timeline for Scale around a point
Current License: CC BY-SA 3.0
3 events
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| Sep 2, 2014 at 22:56 | comment | added | Anko | @TheHarrisonCrafter Yep OK, but read this answer carefully again. The linear transformation of scaling is defined relative to the origin. You need to combine them to scale around a point. You can also translate an image, but that's a different transformation. Some high-level graphics APIs expose a scale method which can optionally take a point too, but all that's really doing internally is applying an additional translate-operation. | |
| Sep 2, 2014 at 18:51 | comment | added | TankWhoCriedTom | I am not trying to change the camera, as I am not working with cameras right now. I am trying to change the size of a rectangle(non exact) and make it change size proportionally around a point which will be the mouse on the screen. | |
| Sep 2, 2014 at 14:53 | history | answered | GaelFG | CC BY-SA 3.0 |