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Merged from Navigation branch (misc)

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This commit is contained in:
omar
2017-08-29 17:12:18 +08:00
parent aef041f948
commit 550dc09998
1 changed files with 15 additions and 11 deletions
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26
imgui.cpp
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@@ -2633,6 +2633,19 @@ static void AddWindowToRenderList(ImVector<ImDrawList*>& out_render_list, ImGuiW
} }
} }
static void AddWindowToRenderListSelectLayer(ImGuiWindow* window)
{
// FIXME: Generalize this with a proper layering system so e.g. user can draw in specific layers, below text, ..
ImGuiContext& g = *GImGui;
g.IO.MetricsActiveWindows++;
if (window->Flags & ImGuiWindowFlags_Popup)
AddWindowToRenderList(g.RenderDrawLists[1], window);
else if (window->Flags & ImGuiWindowFlags_Tooltip)
AddWindowToRenderList(g.RenderDrawLists[2], window);
else
AddWindowToRenderList(g.RenderDrawLists[0], window);
}
// When using this function it is sane to ensure that float are perfectly rounded to integer values, to that e.g. (int)(max.x-min.x) in user's render produce correct result. // When using this function it is sane to ensure that float are perfectly rounded to integer values, to that e.g. (int)(max.x-min.x) in user's render produce correct result.
void ImGui::PushClipRect(const ImVec2& clip_rect_min, const ImVec2& clip_rect_max, bool intersect_with_current_clip_rect) void ImGui::PushClipRect(const ImVec2& clip_rect_min, const ImVec2& clip_rect_max, bool intersect_with_current_clip_rect)
{ {
@@ -2734,16 +2747,7 @@ void ImGui::Render()
{ {
ImGuiWindow* window = g.Windows[i]; ImGuiWindow* window = g.Windows[i];
if (window->Active && window->HiddenFrames <= 0 && (window->Flags & (ImGuiWindowFlags_ChildWindow)) == 0) if (window->Active && window->HiddenFrames <= 0 && (window->Flags & (ImGuiWindowFlags_ChildWindow)) == 0)
{ AddWindowToRenderListSelectLayer(window);
// FIXME: Generalize this with a proper layering system so e.g. user can draw in specific layers, below text, ..
g.IO.MetricsActiveWindows++;
if (window->Flags & ImGuiWindowFlags_Popup)
AddWindowToRenderList(g.RenderDrawLists[1], window);
else if (window->Flags & ImGuiWindowFlags_Tooltip)
AddWindowToRenderList(g.RenderDrawLists[2], window);
else
AddWindowToRenderList(g.RenderDrawLists[0], window);
}
} }
// Flatten layers // Flatten layers
@@ -3138,7 +3142,7 @@ bool ImGui::IsAnyWindowHovered()
static bool IsKeyPressedMap(ImGuiKey key, bool repeat) static bool IsKeyPressedMap(ImGuiKey key, bool repeat)
{ {
const int key_index = GImGui->IO.KeyMap[key]; const int key_index = GImGui->IO.KeyMap[key];
return ImGui::IsKeyPressed(key_index, repeat); return (key_index >= 0) ? ImGui::IsKeyPressed(key_index, repeat) : false;
} }
int ImGui::GetKeyIndex(ImGuiKey imgui_key) int ImGui::GetKeyIndex(ImGuiKey imgui_key)