mirror of
https://github.com/hyprwm/Hypr.git
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73 lines
2.8 KiB
C++
73 lines
2.8 KiB
C++
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#include "AnimationUtil.hpp"
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#include "../windowManager.hpp"
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void AnimationUtil::move() {
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static std::chrono::time_point lastFrame = std::chrono::high_resolution_clock::now();
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const double DELTA = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now() - lastFrame).count();
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// wait for the main thread to be idle
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while (g_pWindowManager->mainThreadBusy) {
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;
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}
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// set state to let the main thread know to wait.
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g_pWindowManager->animationUtilBusy = true;
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const double ANIMATIONSPEED = ((double)1 / (double)ConfigManager::getFloat("anim.speed")) * DELTA;
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bool updateRequired = false;
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// Now we are (or should be, lul) thread-safe.
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for (auto& window : g_pWindowManager->windows) {
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// check if window needs an animation.
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if (ConfigManager::getInt("anim.enabled") == 0) {
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// Disabled animations. instant warps.
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window.setRealPosition(window.getEffectivePosition());
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window.setRealSize(window.getEffectiveSize());
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if (VECTORDELTANONZERO(window.getRealPosition(), window.getEffectivePosition())
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|| VECTORDELTANONZERO(window.getRealSize(), window.getEffectiveSize())) {
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window.setDirty(true);
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updateRequired = true;
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}
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continue;
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}
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if (VECTORDELTANONZERO(window.getRealPosition(), window.getEffectivePosition())) {
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Debug::log(LOG, "Updating position animations for " + std::to_string(window.getDrawable()) + " delta: " + std::to_string(ANIMATIONSPEED));
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// we need to update it.
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window.setDirty(true);
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updateRequired = true;
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const auto EFFPOS = window.getEffectivePosition();
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const auto REALPOS = window.getRealPosition();
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window.setRealPosition(Vector2D(parabolic(REALPOS.x, EFFPOS.x, ANIMATIONSPEED), parabolic(REALPOS.y, EFFPOS.y, ANIMATIONSPEED)));
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}
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if (VECTORDELTANONZERO(window.getRealSize(), window.getEffectiveSize())) {
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Debug::log(LOG, "Updating size animations for " + std::to_string(window.getDrawable()) + " delta: " + std::to_string(ANIMATIONSPEED));
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// we need to update it.
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window.setDirty(true);
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updateRequired = true;
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const auto REALSIZ = window.getRealSize();
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const auto EFFSIZ = window.getEffectiveSize();
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window.setRealSize(Vector2D(parabolic(REALSIZ.x, EFFSIZ.x, ANIMATIONSPEED), parabolic(REALSIZ.y, EFFSIZ.y, ANIMATIONSPEED)));
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}
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}
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if (updateRequired)
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emptyEvent(); // send a fake request to update dirty windows
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// restore anim state
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g_pWindowManager->animationUtilBusy = false;
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lastFrame = std::chrono::high_resolution_clock::now();
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}
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