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Fixed GUI for TransitionView in highDPI

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brunoherbelin
2020-07-09 20:40:01 +02:00
parent f479304f50
commit 7689a1d895
3 changed files with 18 additions and 13 deletions
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19
View.cpp
View File

@@ -877,7 +877,7 @@ void TransitionView::draw()
0.1f, TRANSITION_MIN_DURATION, TRANSITION_MAX_DURATION, "%.1f s");
ImGui::SameLine();
if ( ImGui::Button(ICON_FA_PLAY) )
play();
play(false);
ImGui::PopFont();
ImGui::End();
}
@@ -936,7 +936,7 @@ std::pair<Node *, glm::vec2> TransitionView::pick(glm::vec2 P)
if (transition_source_ != nullptr) {
// start animation when clic on target
if (pick.first == output_surface_)
play();
play(true);
// otherwise cancel animation
else
transition_source_->group(View::TRANSITION)->clearCallbacks();
@@ -946,26 +946,31 @@ std::pair<Node *, glm::vec2> TransitionView::pick(glm::vec2 P)
}
void TransitionView::play()
void TransitionView::play(bool open)
{
if (transition_source_ != nullptr) {
// if want to open session after play, target movement till end position, otherwise stop at 0
float target_x = open ? 0.4f : 0.f;
// calculate time remaining to reach target
float time = CLAMP(- transition_source_->group(View::TRANSITION)->translation_.x, 0.f, 1.f);
time += 0.2; // extra time to reach transition
time += open ? 0.2f : 0.f;; // extra time to reach transition if want to open
time *= Settings::application.transition.duration * 1000.f;
// if remaining time is more than 50ms
if (time > 50.f) {
// start animation
MoveToCallback *anim = new MoveToCallback(glm::vec3(0.4f, 0.0, 0.0), time);
MoveToCallback *anim = new MoveToCallback(glm::vec3(target_x, 0.0, 0.0), time);
transition_source_->group(View::TRANSITION)->update_callbacks_.push_back(anim);
}
// otherwise finish animation
else
transition_source_->group(View::TRANSITION)->translation_.x = 0.4;
transition_source_->group(View::TRANSITION)->translation_.x = target_x;
}
}
View::Cursor TransitionView::grab (Source *s, glm::vec2 from, glm::vec2 to, std::pair<Node *, glm::vec2> pick)
View::Cursor TransitionView::grab (Source *s, glm::vec2 from, glm::vec2 to, std::pair<Node *, glm::vec2>)
{
if (!s)
return Cursor();