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Merge branch 'master' into docking

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# Conflicts:
#	examples/imgui_impl_win32.cpp
#	imgui.cpp
This commit is contained in:
ocornut
2020-03-05 11:48:57 +01:00
parent 91ac93f9a6 0850b46c88
commit a7ace918fe
9 changed files with 164 additions and 54 deletions
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9
imgui_demo.cpp
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@ -3522,6 +3522,15 @@ void ImGui::ShowStyleEditor(ImGuiStyle* ref)
// Display all glyphs of the fonts in separate pages of 256 characters
for (unsigned int base = 0; base <= IM_UNICODE_CODEPOINT_MAX; base += 256)
{
// Skip ahead if a large bunch of glyphs are not present in the font (test in chunks of 4k)
// This is only a small optimization to reduce the number of iterations when IM_UNICODE_MAX_CODEPOINT is large.
// (if ImWchar==ImWchar32 we will do at least about 272 queries here)
if (!(base & 4095) && font->IsGlyphRangeUnused(base, base + 4095))
{
base += 4096 - 256;
continue;
}
int count = 0;
for (unsigned int n = 0; n < 256; n++)
count += font->FindGlyphNoFallback((ImWchar)(base + n)) ? 1 : 0;