diff options
| author | Richard Nelson <none@none> | 2010-07-30 17:41:41 -0700 |
|---|---|---|
| committer | Richard Nelson <none@none> | 2010-07-30 17:41:41 -0700 |
| commit | f4092f2b32308801cf3f034e031ab56b3161c878 (patch) | |
| tree | 6c89ae6edaced8f2e69e2048494dca6bc54e20b1 /indra/llui | |
| parent | 6adbeb504d024653bca73e16a17efcac90bcfea0 (diff) | |
optimizations in button rendering
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/llbutton.cpp | 12 | ||||
| -rw-r--r-- | indra/llui/llbutton.h | 1 |
2 files changed, 8 insertions, 5 deletions
diff --git a/indra/llui/llbutton.cpp b/indra/llui/llbutton.cpp index aeedf62379..5a4f0515fc 100644 --- a/indra/llui/llbutton.cpp +++ b/indra/llui/llbutton.cpp @@ -120,6 +120,7 @@ LLButton::LLButton(const LLButton::Params& p) mFlashing( FALSE ), mCurGlowStrength(0.f), mNeedsHighlight(FALSE), + mMouseOver(false), mUnselectedLabel(p.label()), mSelectedLabel(p.label_selected()), mGLFont(p.font), @@ -504,7 +505,11 @@ void LLButton::onMouseEnter(S32 x, S32 y, MASK mask) LLUICtrl::onMouseEnter(x, y, mask); if (isInEnabledChain()) + { mNeedsHighlight = TRUE; + } + + mMouseOver = true; } void LLButton::onMouseLeave(S32 x, S32 y, MASK mask) @@ -512,6 +517,7 @@ void LLButton::onMouseLeave(S32 x, S32 y, MASK mask) LLUICtrl::onMouseLeave(x, y, mask); mNeedsHighlight = FALSE; + mMouseOver = true; } void LLButton::setHighlight(bool b) @@ -565,14 +571,10 @@ void LLButton::draw() } // Unselected image assignments - S32 local_mouse_x; - S32 local_mouse_y; - LLUI::getMousePositionLocal(this, &local_mouse_x, &local_mouse_y); - bool enabled = isInEnabledChain(); bool pressed = pressed_by_keyboard - || (hasMouseCapture() && pointInView(local_mouse_x, local_mouse_y)) + || (hasMouseCapture() && mMouseOver) || mForcePressedState; bool selected = getToggleState(); diff --git a/indra/llui/llbutton.h b/indra/llui/llbutton.h index f4af19b696..5f25084b35 100644 --- a/indra/llui/llbutton.h +++ b/indra/llui/llbutton.h @@ -356,6 +356,7 @@ private: BOOL mCommitOnReturn; BOOL mFadeWhenDisabled; bool mForcePressedState; + bool mMouseOver; LLFrameTimer mFlashingTimer; }; |