diff options
Diffstat (limited to 'indra/llui/llbutton.cpp')
| -rw-r--r-- | indra/llui/llbutton.cpp | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/indra/llui/llbutton.cpp b/indra/llui/llbutton.cpp index 27444b7f5b..9682c3bc10 100644 --- a/indra/llui/llbutton.cpp +++ b/indra/llui/llbutton.cpp @@ -643,7 +643,8 @@ void LLButton::draw() LLColor4 highlighting_color = LLColor4::white; LLColor4 glow_color = LLColor4::white; LLRender::eBlendType glow_type = LLRender::BT_ADD_WITH_ALPHA; - LLUIImage* imagep = NULL; + LLUIImage* imagep = NULL; + LLUIImage* image_glow = NULL; // Cancel sticking of color, if the button is pressed, // or when a flashing of the previously selected button is ended @@ -710,17 +711,18 @@ void LLButton::draw() imagep = mImageDisabled; } + image_glow = imagep; + if (mFlashing) { - // if button should flash and we have icon for flashing, use it as image for button - if(flash && mImageFlash) + if (flash && mImageFlash) { - // setting flash to false to avoid its further influence on glow - flash = false; - imagep = mImageFlash; + // if button should flash and we have icon for flashing, use it as image for button + image_glow = mImageFlash; } - // else use usual flashing via flash_color - else if (mFlashingTimer) + + // provide fade-in and fade-out via flash_color + if (mFlashingTimer) { LLColor4 flash_color = mFlashBgColor.get(); use_glow_effect = TRUE; @@ -734,6 +736,11 @@ void LLButton::draw() { glow_color = highlighting_color; } + else + { + // will fade from highlight color + glow_color = flash_color; + } } } @@ -806,7 +813,7 @@ void LLButton::draw() if (mCurGlowStrength > 0.01f) { gGL.setSceneBlendType(glow_type); - imagep->drawSolid(0, 0, getRect().getWidth(), getRect().getHeight(), glow_color % (mCurGlowStrength * alpha)); + image_glow->drawSolid(0, 0, getRect().getWidth(), getRect().getHeight(), glow_color % (mCurGlowStrength * alpha)); gGL.setSceneBlendType(LLRender::BT_ALPHA); } } @@ -817,7 +824,7 @@ void LLButton::draw() if (mCurGlowStrength > 0.01f) { gGL.setSceneBlendType(glow_type); - imagep->drawSolid(0, y, glow_color % (mCurGlowStrength * alpha)); + image_glow->drawSolid(0, y, glow_color % (mCurGlowStrength * alpha)); gGL.setSceneBlendType(LLRender::BT_ALPHA); } } |