diff options
Diffstat (limited to 'indra/newview/llfloaterexperiencepicker.cpp')
| -rw-r--r-- | indra/newview/llfloaterexperiencepicker.cpp | 72 |
1 files changed, 69 insertions, 3 deletions
diff --git a/indra/newview/llfloaterexperiencepicker.cpp b/indra/newview/llfloaterexperiencepicker.cpp index 352b3a4ece..bb54c57baf 100644 --- a/indra/newview/llfloaterexperiencepicker.cpp +++ b/indra/newview/llfloaterexperiencepicker.cpp @@ -64,22 +64,88 @@ LLFloaterExperiencePicker* LLFloaterExperiencePicker::show( select_callback_t ca floater->mSearchPanel->filterContent(); } - floater->setFrustumOrigin(frustumOrigin); + if(frustumOrigin) + { + floater->mFrustumOrigin = frustumOrigin->getHandle(); + } return floater; } +void LLFloaterExperiencePicker::drawFrustum() +{ + if(mFrustumOrigin.get()) + { + LLView * frustumOrigin = mFrustumOrigin.get(); + LLRect origin_rect; + frustumOrigin->localRectToOtherView(frustumOrigin->getLocalRect(), &origin_rect, this); + // draw context cone connecting color picker with color swatch in parent floater + LLRect local_rect = getLocalRect(); + if (hasFocus() && frustumOrigin->isInVisibleChain() && mContextConeOpacity > 0.001f) + { + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + LLGLEnable(GL_CULL_FACE); + gGL.begin(LLRender::QUADS); + { + gGL.color4f(0.f, 0.f, 0.f, mContextConeInAlpha * mContextConeOpacity); + gGL.vertex2i(origin_rect.mLeft, origin_rect.mTop); + gGL.vertex2i(origin_rect.mRight, origin_rect.mTop); + gGL.color4f(0.f, 0.f, 0.f, mContextConeOutAlpha * mContextConeOpacity); + gGL.vertex2i(local_rect.mRight, local_rect.mTop); + gGL.vertex2i(local_rect.mLeft, local_rect.mTop); + + gGL.color4f(0.f, 0.f, 0.f, mContextConeOutAlpha * mContextConeOpacity); + gGL.vertex2i(local_rect.mLeft, local_rect.mTop); + gGL.vertex2i(local_rect.mLeft, local_rect.mBottom); + gGL.color4f(0.f, 0.f, 0.f, mContextConeInAlpha * mContextConeOpacity); + gGL.vertex2i(origin_rect.mLeft, origin_rect.mBottom); + gGL.vertex2i(origin_rect.mLeft, origin_rect.mTop); + + gGL.color4f(0.f, 0.f, 0.f, mContextConeOutAlpha * mContextConeOpacity); + gGL.vertex2i(local_rect.mRight, local_rect.mBottom); + gGL.vertex2i(local_rect.mRight, local_rect.mTop); + gGL.color4f(0.f, 0.f, 0.f, mContextConeInAlpha * mContextConeOpacity); + gGL.vertex2i(origin_rect.mRight, origin_rect.mTop); + gGL.vertex2i(origin_rect.mRight, origin_rect.mBottom); + + gGL.color4f(0.f, 0.f, 0.f, mContextConeOutAlpha * mContextConeOpacity); + gGL.vertex2i(local_rect.mLeft, local_rect.mBottom); + gGL.vertex2i(local_rect.mRight, local_rect.mBottom); + gGL.color4f(0.f, 0.f, 0.f, mContextConeInAlpha * mContextConeOpacity); + gGL.vertex2i(origin_rect.mRight, origin_rect.mBottom); + gGL.vertex2i(origin_rect.mLeft, origin_rect.mBottom); + } + gGL.end(); + } + + if (gFocusMgr.childHasMouseCapture(getDragHandle())) + { + mContextConeOpacity = lerp(mContextConeOpacity, gSavedSettings.getF32("PickerContextOpacity"), LLCriticalDamp::getInterpolant(mContextConeFadeTime)); + } + else + { + mContextConeOpacity = lerp(mContextConeOpacity, 0.f, LLCriticalDamp::getInterpolant(mContextConeFadeTime)); + } + } +} + void LLFloaterExperiencePicker::draw() { - LLRect local_rect = getLocalRect(); - drawFrustum(local_rect, this, getDragHandle(), hasFocus()); + drawFrustum(); LLFloater::draw(); } LLFloaterExperiencePicker::LLFloaterExperiencePicker( const LLSD& key ) :LLFloater(key) ,mSearchPanel(NULL) + ,mContextConeOpacity(0.f) + ,mContextConeInAlpha(0.f) + ,mContextConeOutAlpha(0.f) + ,mContextConeFadeTime(0.f) { + mContextConeInAlpha = gSavedSettings.getF32("ContextConeInAlpha"); + mContextConeOutAlpha = gSavedSettings.getF32("ContextConeOutAlpha"); + mContextConeFadeTime = gSavedSettings.getF32("ContextConeFadeTime"); } LLFloaterExperiencePicker::~LLFloaterExperiencePicker() |