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Animations now can have a stationary option which tries to keep them 'in place' while growing, effectively removing the forward motion.

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This commit is contained in:
Zed A. Shaw 2025-03-04 12:12:27 -05:00
parent eb8fb82837
commit 8b414c13e6
8 changed files with 36 additions and 15 deletions
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6
components.cpp
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@ -54,12 +54,16 @@ namespace components {
}
}
void Animation::step(sf::Vector2f& scale_out, sf::IntRect& rect_out) {
void Animation::step(sf::Vector2f& scale_out, sf::Vector2f& pos_out, sf::IntRect& rect_out) {
if(playing && current < frames) {
float tick = twitching();
scale_out.x = std::lerp(scale_out.x, scale_out.x + scale, tick);
scale_out.y = std::lerp(scale_out.y, scale_out.y + scale, tick);
if(stationary) {
pos_out.y = pos_out.y - (pos_out.y * scale_out.y - pos_out.y);
}
if(!simple) {
rect_out.position.x += current * texture_width;
}