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comparison engine/core/view/camera.cpp @ 10:ab09325f901e

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Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
author jwt@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 06 Jul 2008 17:13:06 +0000
parents 4a0efb7baf70
children 40a7c9618ade
comparison
equal deleted inserted replaced
9:983c0af2a1e1 10:ab09325f901e
341 } 341 }
342 } 342 }
343 } 343 }
344 344
345 void Camera::attach(Instance *instance) { 345 void Camera::attach(Instance *instance) {
346 // fail if the layers aren't the same
347 if (m_location.getLayer()->getId() != instance->getLocation().getLayer()->getId()) {
348 FL_WARN(_log, "Tried to attach camera to instance on different layer.");
349 return ;
350 }
346 m_attachedto = instance; 351 m_attachedto = instance;
347 } 352 }
348 353
349 void Camera::detach() { 354 void Camera::detach() {
350 m_attachedto = NULL; 355 m_attachedto = NULL;