diff options
Diffstat (limited to 'indra/newview/llviewermediafocus.cpp')
| -rw-r--r-- | indra/newview/llviewermediafocus.cpp | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp index a0ac9c2091..c1e851350b 100644 --- a/indra/newview/llviewermediafocus.cpp +++ b/indra/newview/llviewermediafocus.cpp @@ -38,6 +38,7 @@ #include "llpanelprimmediacontrols.h" #include "llpluginclassmedia.h" #include "llagent.h" +#include "llagentcamera.h" #include "lltoolpie.h" #include "llviewercamera.h" #include "llviewermedia.h" @@ -126,7 +127,7 @@ void LLViewerMediaFocus::setFocusFace(LLPointer<LLViewerObject> objectp, S32 fac if(face_auto_zoom && ! parcel->getMediaPreventCameraZoom()) { // Zoom in on this face - mMediaControls.get()->resetZoomLevel(); + mMediaControls.get()->resetZoomLevel(false); mMediaControls.get()->nextZoomLevel(); } else @@ -157,7 +158,6 @@ void LLViewerMediaFocus::setFocusFace(LLPointer<LLViewerObject> objectp, S32 fac mFocusedObjectFace = 0; } } - } void LLViewerMediaFocus::clearFocus() @@ -198,11 +198,11 @@ bool LLViewerMediaFocus::getFocus() } // This function selects an ideal viewing distance based on the focused object, pick normal, and padding value -void LLViewerMediaFocus::setCameraZoom(LLViewerObject* object, LLVector3 normal, F32 padding_factor) +void LLViewerMediaFocus::setCameraZoom(LLViewerObject* object, LLVector3 normal, F32 padding_factor, bool zoom_in_only) { if (object) { - gAgent.setFocusOnAvatar(FALSE, ANIMATE); + gAgentCamera.setFocusOnAvatar(FALSE, ANIMATE); LLBBox bbox = object->getBoundingBoxAgent(); LLVector3d center = gAgent.getPosGlobalFromAgent(bbox.getCenterAgent()); @@ -261,7 +261,7 @@ void LLViewerMediaFocus::setCameraZoom(LLViewerObject* object, LLVector3 normal, // orientation with respect to the face. In other words, if before zoom // the media appears "upside down" from the camera, after zooming it will // still be upside down, but at least it will not flip. - LLVector3d cur_camera_pos = LLVector3d(gAgent.getCameraPositionGlobal()); + LLVector3d cur_camera_pos = LLVector3d(gAgentCamera.getCameraPositionGlobal()); LLVector3d delta = (cur_camera_pos - camera_pos); F64 len = delta.length(); delta.normalize(); @@ -269,12 +269,21 @@ void LLViewerMediaFocus::setCameraZoom(LLViewerObject* object, LLVector3 normal, camera_pos += 0.01 * len * delta; } - gAgent.setCameraPosAndFocusGlobal(camera_pos, target_pos, object->getID() ); + // If we are not allowing zooming out and the old camera position is closer to + // the center then the new intended camera position, don't move camera and return + if (zoom_in_only && + (dist_vec_squared(gAgentCamera.getCameraPositionGlobal(), target_pos) < dist_vec_squared(camera_pos, target_pos))) + { + return; + } + + gAgentCamera.setCameraPosAndFocusGlobal(camera_pos, target_pos, object->getID() ); + } else { // If we have no object, focus back on the avatar. - gAgent.setFocusOnAvatar(TRUE, ANIMATE); + gAgentCamera.setFocusOnAvatar(TRUE, ANIMATE); } } void LLViewerMediaFocus::onFocusReceived() @@ -551,6 +560,19 @@ void LLViewerMediaFocus::focusZoomOnMedia(LLUUID media_id) } } +void LLViewerMediaFocus::unZoom() +{ + if(mMediaControls.get()) + { + mMediaControls.get()->resetZoomLevel(); + } +} + +bool LLViewerMediaFocus::isZoomed() const +{ + return (mMediaControls.get() && mMediaControls.get()->getZoomLevel() != LLPanelPrimMediaControls::ZOOM_NONE); +} + LLUUID LLViewerMediaFocus::getControlsMediaID() { if(getFocusedMediaImpl()) |