diff options
Diffstat (limited to 'indra/newview/llpanelprimmediacontrols.cpp')
| -rw-r--r-- | indra/newview/llpanelprimmediacontrols.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp index 55c84815aa..2bd78f40ba 100644 --- a/indra/newview/llpanelprimmediacontrols.cpp +++ b/indra/newview/llpanelprimmediacontrols.cpp @@ -73,6 +73,7 @@ bool get_hud_matrices(glh::matrix4f &proj, glh::matrix4f &model); const LLPanelPrimMediaControls::EZoomLevel LLPanelPrimMediaControls::kZoomLevels[] = { ZOOM_NONE, ZOOM_MEDIUM }; const int LLPanelPrimMediaControls::kNumZoomLevels = 2; +const F32 EXCEEDING_ZOOM_DISTANCE = 0.5f; // // LLPanelPrimMediaControls // @@ -93,6 +94,7 @@ LLPanelPrimMediaControls::LLPanelPrimMediaControls() : mZoomObjectID(LLUUID::null), mZoomObjectFace(0), mVolumeSliderVisible(0), + mZoomedCameraPos(), mWindowShade(NULL), mHideImmediately(false), mSecureURL(false), @@ -256,7 +258,7 @@ void LLPanelPrimMediaControls::focusOnTarget() LLViewerMediaImpl* media_impl = getTargetMediaImpl(); if(media_impl) { - if(!media_impl->hasFocus()) + if (!media_impl->hasFocus()) { // The current target doesn't have media focus -- focus on it. LLViewerObject* objectp = getTargetObject(); @@ -307,7 +309,8 @@ void LLPanelPrimMediaControls::updateShape() bool can_navigate = parcel->getMediaAllowNavigate(); bool enabled = false; - bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace); + bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace) && !isZoomDistExceeding(); + // There is no such thing as "has_focus" being different from normal controls set // anymore (as of user feedback from bri 10/09). So we cheat here and force 'has_focus' // to 'true' (or, actually, we use a setting) @@ -1141,7 +1144,7 @@ void LLPanelPrimMediaControls::updateZoom() if (zoom_padding > 0.0f) { // since we only zoom into medium for now, always set zoom_in constraint to true - LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding, true); + mZoomedCameraPos = LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding, true); } // Remember the object ID/face we zoomed into, so we can update the zoom icon appropriately @@ -1401,6 +1404,10 @@ bool LLPanelPrimMediaControls::shouldVolumeSliderBeVisible() return mVolumeSliderVisible > 0; } +bool LLPanelPrimMediaControls::isZoomDistExceeding() +{ + return (gAgentCamera.getCameraPositionGlobal() - mZoomedCameraPos).normalize() >= EXCEEDING_ZOOM_DISTANCE; +} void LLPanelPrimMediaControls::clearFaceOnFade() { |