Mercurial > fife-parpg
comparison engine/core/view/camera.cpp @ 548:f45e3e2995e0
* Corrected the h,w calculation for zooming in layercache.cpp.
* Fixed the bug, that x,y camera position result in an screen offset. fixes[ticket:462]
Note: chewie was right, the ExactModellCoordinate object for camera creating is useless(always 0,0,0). I'm believe that we can remove it from the camera constructor but that would mean an api change.
| author | helios2000@33b003aa-7bff-0310-803a-e67f0ece8222 |
|---|---|
| date | Fri, 11 Jun 2010 21:10:40 +0000 |
| parents | 16c2b3ee59ce |
| children | c9113e23b004 |
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| 547:e59ece21ab3e | 548:f45e3e2995e0 |
|---|---|
| 292 } | 292 } |
| 293 scale = m_zoom; | 293 scale = m_zoom; |
| 294 m_matrix.applyScale(scale, scale, scale); | 294 m_matrix.applyScale(scale, scale, scale); |
| 295 m_matrix.applyRotate(-m_rotation, 0.0, 0.0, 1.0); | 295 m_matrix.applyRotate(-m_rotation, 0.0, 0.0, 1.0); |
| 296 m_matrix.applyRotate(-m_tilt, 1.0, 0.0, 0.0); | 296 m_matrix.applyRotate(-m_tilt, 1.0, 0.0, 0.0); |
| 297 m_matrix.applyTranslate(+m_viewport.w/2, +m_viewport.h/2, 0); | 297 m_matrix.applyTranslate(+m_viewport.x+m_viewport.w/2, +m_viewport.y+m_viewport.h/2, 0); |
| 298 m_inverse_matrix = m_matrix.inverse(); | 298 m_inverse_matrix = m_matrix.inverse(); |
| 299 | 299 |
| 300 | 300 |
| 301 m_vs_matrix.applyTranslate(0,0,0); | 301 m_vs_matrix.applyTranslate(0,0,0); |
| 302 m_vs_matrix.applyRotate(-m_rotation, 0.0, 0.0, 1.0); | 302 m_vs_matrix.applyRotate(-m_rotation, 0.0, 0.0, 1.0); |