diff options
| author | Alexander Gavriliuk <alexandrgproductengine@lindenlab.com> | 2023-08-03 16:01:45 +0200 |
|---|---|---|
| committer | Guru <alexandrgproductengine@lindenlab.com> | 2023-08-03 17:50:07 +0200 |
| commit | 2a87b64d26fba502e6b8514084d91b1f79965fd1 (patch) | |
| tree | 2f52613f3cd42c5a0142aa3c359fe0c24a17eaa6 /indra/newview | |
| parent | ce0274937f8f5446b38525bdc314259c16f13f3c (diff) | |
SL-19887 Water cuts avatar's name bubble
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/llhudnametag.cpp | 9 | ||||
| -rw-r--r-- | indra/newview/llhudnametag.h | 5 | ||||
| -rw-r--r-- | indra/newview/llvoavatar.cpp | 20 |
3 files changed, 31 insertions, 3 deletions
diff --git a/indra/newview/llhudnametag.cpp b/indra/newview/llhudnametag.cpp index ab6a64157c..a45246eedc 100644 --- a/indra/newview/llhudnametag.cpp +++ b/indra/newview/llhudnametag.cpp @@ -898,6 +898,15 @@ void LLHUDNameTag::shift(const LLVector3& offset) mPositionAgent += offset; } +F32 LLHUDNameTag::getWorldHeight() const +{ + const LLViewerCamera* camera = LLViewerCamera::getInstance(); + F32 height_meters = mLastDistance * (F32)tan(camera->getView() / 2.f); + F32 height_pixels = camera->getViewHeightInPixels() / 2.f; + F32 meters_per_pixel = height_meters / height_pixels; + return mHeight * meters_per_pixel * gViewerWindow->getDisplayScale().mV[VY]; +} + //static void LLHUDNameTag::addPickable(std::set<LLViewerObject*> &pick_list) { diff --git a/indra/newview/llhudnametag.h b/indra/newview/llhudnametag.h index 361e4d4f4b..592ab5518f 100644 --- a/indra/newview/llhudnametag.h +++ b/indra/newview/llhudnametag.h @@ -127,11 +127,12 @@ public: /*virtual*/ void markDead(); friend class LLHUDObject; /*virtual*/ F32 getDistance() const { return mLastDistance; } - S32 getLOD() { return mLOD; } - BOOL getVisible() { return mVisible; } + S32 getLOD() const { return mLOD; } + BOOL getVisible() const { return mVisible; } BOOL getHidden() const { return mHidden; } void setHidden( BOOL hide ) { mHidden = hide; } void shift(const LLVector3& offset); + F32 getWorldHeight() const; BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, LLVector4a& intersection, BOOL debug_render = FALSE); diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp index 305c489cc8..250366dbea 100644 --- a/indra/newview/llvoavatar.cpp +++ b/indra/newview/llvoavatar.cpp @@ -3612,7 +3612,6 @@ void LLVOAvatar::idleUpdateNameTagPosition(const LLVector3& root_pos_last) local_camera_up.normalize(); local_camera_up = local_camera_up * inv_root_rot; - // position is based on head position, does not require mAvatarOffset here. - Nyx LLVector3 avatar_ellipsoid(mBodySize.mV[VX] * 0.4f, mBodySize.mV[VY] * 0.4f, @@ -3634,6 +3633,25 @@ void LLVOAvatar::idleUpdateNameTagPosition(const LLVector3& root_pos_last) name_position += (local_camera_up * root_rot) - (projected_vec(local_camera_at * root_rot, camera_to_av)); name_position += pixel_up_vec * NAMETAG_VERTICAL_SCREEN_OFFSET; + const F32 water_height = getRegion()->getWaterHeight(); + static const F32 WATER_HEIGHT_DELTA = 0.25f; + if (name_position[VZ] < water_height + WATER_HEIGHT_DELTA) + { + if (LLViewerCamera::getInstance()->getOrigin()[VZ] >= water_height) + { + name_position[VZ] = water_height; + } + else // both camera and HUD are below watermark + { + F32 name_world_height = mNameText->getWorldHeight(); + F32 max_z_position = water_height - name_world_height; + if (name_position[VZ] > max_z_position) + { + name_position[VZ] = max_z_position; + } + } + } + mNameText->setPositionAgent(name_position); } |