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Fonts, Textures: main code for ImGuiBackendFlags_RendererHasTextures feature.

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# Conflicts:
#	imgui.h
#	imgui_demo.cpp
This commit is contained in:
ocornut
2024-11-29 13:42:35 +01:00
committed by ocornut
parent 191a728ecc
commit 0f0473bf1c
8 changed files with 1750 additions and 802 deletions
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5
imgui_widgets.cpp
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@@ -3984,7 +3984,8 @@ static ImVec2 InputTextCalcTextSize(ImGuiContext* ctx, const char* text_begin, c
if (c == '\r')
continue;
const float char_width = ((int)c < font->IndexAdvanceX.Size ? font->IndexAdvanceX.Data[c] : font->FallbackAdvanceX) * scale;
// FIXME-NEWATLAS-V1: Measure perf, inline etc.
const float char_width = font->GetCharAdvance((ImWchar)c) * scale;// ((int)c < font->IndexAdvanceX.Size ? font->IndexAdvanceX.Data[c] : font->FallbackAdvanceX)* scale;
line_width += char_width;
}
@@ -4322,7 +4323,7 @@ void ImGui::PushPasswordFont()
out_font->Ascent = in_font->Ascent;
out_font->Descent = in_font->Descent;
out_font->ContainerAtlas = in_font->ContainerAtlas;
out_font->FallbackGlyph = glyph;
out_font->FallbackGlyphIndex = in_font->Glyphs.index_from_ptr(glyph); // FIXME: broken
out_font->FallbackAdvanceX = glyph->AdvanceX;
IM_ASSERT(out_font->Glyphs.Size == 0 && out_font->IndexAdvanceX.Size == 0 && out_font->IndexLookup.Size == 0);
PushFont(out_font);