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Make checkbox nicer

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dec05eba
2024-09-11 19:19:10 +02:00
parent 234cc3391e
commit cb04c11b2c
10 changed files with 107 additions and 46 deletions
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46
src/gui/ScrollablePage.cpp
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@@ -132,24 +132,8 @@ namespace gsr {
// bottom_d.set_position(mgl::vec2f(offset.x, page_scroll_start.y + size.y - 5));
// window.draw(bottom_d);
// Scroll animation
const double scroll_diff = scroll_target_y - scroll_y;
if(std::abs(scroll_diff) < 0.1) {
scroll_y = scroll_target_y;
} else {
const double frame_scroll_speed = std::min(1.0, get_frame_delta_seconds() * scroll_update_speed);
scroll_y += (scroll_diff * frame_scroll_speed);
}
// Top and bottom limit
const double scroll_bottom_limit = child_height - size.y;
if(scroll_y > 0.001 || child_height < size.y) {
scroll_y = 0;
scroll_target_y = 0;
} else if(scroll_y < -scroll_bottom_limit) {
scroll_y = -scroll_bottom_limit;
scroll_target_y = -scroll_bottom_limit;
}
apply_animation();
limit_scroll(child_height);
mgl_window_set_scissor(window.internal_window(), &prev_scissor);
@@ -179,7 +163,33 @@ namespace gsr {
scrollbar_rect.size = scrollbar.get_size();
}
limit_scroll_cursor(window, child_height, scrollbar_empty_space);
}
void ScrollablePage::apply_animation() {
const double scroll_diff = scroll_target_y - scroll_y;
if(std::abs(scroll_diff) < 0.1) {
scroll_y = scroll_target_y;
} else {
const double frame_scroll_speed = std::min(1.0, get_frame_delta_seconds() * scroll_update_speed);
scroll_y += (scroll_diff * frame_scroll_speed);
}
}
void ScrollablePage::limit_scroll(double child_height) {
const double scroll_bottom_limit = child_height - size.y;
if(scroll_y > 0.001 || child_height < size.y) {
scroll_y = 0;
scroll_target_y = 0;
} else if(scroll_y < -scroll_bottom_limit) {
scroll_y = -scroll_bottom_limit;
scroll_target_y = -scroll_bottom_limit;
}
}
void ScrollablePage::limit_scroll_cursor(mgl::Window &window, double child_height, double scrollbar_empty_space) {
if(moving_scrollbar_with_cursor) {
const double scroll_bottom_limit = child_height - size.y;
const mgl::vec2f scrollbar_move_diff = window.get_mouse_position().to_vec2f() - scrollbar_move_cursor_start_pos;
const double scroll_amount = scrollbar_move_diff.y / scrollbar_empty_space;
scroll_y = scrollbar_move_cursor_scroll_y_start - scroll_amount * (child_height - size.y);