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ImDrawList: Large text passed to AddText() are being scanned for their end in order to avoid pre-reserving too many vertices.

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omar
2018-08-21 23:00:40 +02:00
parent 975b5a7310
commit 68448c5faa
4 changed files with 23 additions and 6 deletions
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imgui.cpp
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@ -11303,7 +11303,6 @@ bool ImGui::InputTextEx(const char* label, char* buf, int buf_size, const ImVec2
}
}
// FIXME-OPT: We should coarse clip very large text on this end (even though the low-level ImFont::RenderText perform line-based will do it, it will lead us to temporary vertex allocations)
draw_window->DrawList->AddText(g.Font, g.FontSize, render_pos - render_scroll, GetColorU32(ImGuiCol_Text), buf_display, buf_display + edit_state.CurLenA, 0.0f, is_multiline ? NULL : &clip_rect);
// Draw blinking cursor