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Fixed two text color issues when resetting ScrollableContainer.

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This commit is contained in:
Leon Styhre 2022-01-31 22:53:21 +01:00
parent 0e9e47e090
commit 2bf5e6f3f1
1 changed files with 8 additions and 2 deletions
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10
es-core/src/components/ScrollableContainer.cpp
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@ -165,8 +165,14 @@ void ScrollableContainer::update(int deltaTime)
mAutoScrollResetAccumulator += deltaTime;
if (mAutoScrollResetAccumulator >= static_cast<int>(mAutoScrollResetDelayConstant)) {
// Fade in the text as it resets to the start position.
auto func = [this](float t) {
this->setOpacity(static_cast<unsigned char>(glm::mix(0.0f, 1.0f, t) * 255));
float maxOpacity {static_cast<float>(mChildren.front()->getColor() & 0x000000FF) /
255.0f};
auto func = [this, maxOpacity](float t) {
unsigned int color {mChildren.front()->getColor()};
unsigned int opacity {
static_cast<unsigned int>(glm::mix(0.0f, maxOpacity, t) * 255)};
color = (color & 0xFFFFFF00) + opacity;
this->mChildren.front()->setColor(color);
mScrollPos = glm::vec2 {};
mAutoScrollResetAccumulator = 0;
mAutoScrollAccumulator = -mAutoScrollDelay + mAutoScrollSpeed;