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Timelines of metro-synched media player

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Bruno Herbelin
2021-11-28 11:36:56 +01:00
parent 809e30d906
commit 3d2de560b0
3 changed files with 15 additions and 57 deletions
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53
ImGuiToolkit.cpp
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@@ -965,59 +965,6 @@ bool ImGuiToolkit::TimelineSlider (const char* label, guint64 *time, guint64 beg
}
//void ImGuiToolkit::Timeline (const char* label, guint64 time, guint64 begin, guint64 end, guint64 step, const float width)
//{
// // get window
// ImGuiWindow* window = ImGui::GetCurrentWindow();
// if (window->SkipItems)
// return;
// // get style & id
// const ImGuiContext& g = *GImGui;
// const ImGuiStyle& style = g.Style;
// const float fontsize = g.FontSize;
// const ImGuiID id = window->GetID(label);
// //
// // FIRST PREPARE ALL data structures
// //
// // widget bounding box
// const float height = 2.f * (fontsize + style.FramePadding.y);
// ImVec2 pos = window->DC.CursorPos;
// ImVec2 size = ImVec2(width, height);
// ImRect bbox(pos, pos + size);
// ImGui::ItemSize(size, style.FramePadding.y);
// if (!ImGui::ItemAdd(bbox, id))
// return;
// // cursor size
// const float cursor_width = 0.5f * fontsize;
// // TIMELINE is inside the bbox, in a slightly smaller bounding box
// ImRect timeline_bbox(bbox);
// timeline_bbox.Expand( ImVec2() - style.FramePadding );
// // units conversion: from time to float (calculation made with higher precision first)
// guint64 duration = end - begin;
// float time_ = static_cast<float> ( static_cast<double>(time - begin) / static_cast<double>(duration) );
// //
// // THIRD RENDER
// //
// // Render the bounding box
// ImGui::RenderFrame(bbox.Min, bbox.Max, ImGui::GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
// // render the timeline
// RenderTimeline(window, timeline_bbox, begin, end, step);
// // draw the cursor
// if ( time_ > -FLT_EPSILON && time_ < 1.f ) {
// pos = ImLerp(timeline_bbox.GetTL(), timeline_bbox.GetTR(), time_) - ImVec2(cursor_width, 2.f);
// ImGui::RenderArrow(window->DrawList, pos, ImGui::GetColorU32(ImGuiCol_SliderGrab), ImGuiDir_Up);
// }
//}
bool ImGuiToolkit::InvisibleSliderInt (const char* label, uint *index, uint min, uint max, ImVec2 size)
{