48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
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#pragma once
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#include <pd/core/core.hpp>
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#include <pd/lithium/lithium.hpp>
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using UltraAlignment = PD::u32;
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enum UltraAlignment_ {
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UltraAlignment_None = 0,
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UltraAlignment_Top = 1 << 0,
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UltraAlignment_Bot = 1 << 1,
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UltraAlignment_Left = 1 << 2,
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UltraAlignment_Right = 1 << 3,
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UltraAlignment_TopLeft = UltraAlignment_Top | UltraAlignment_Left,
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UltraAlignment_TopRight = UltraAlignment_Top | UltraAlignment_Right,
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UltraAlignment_BotLeft = UltraAlignment_Bot | UltraAlignment_Left,
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UltraAlignment_BotRight = UltraAlignment_Bot | UltraAlignment_Right,
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};
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namespace PD {
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namespace Ultra {
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class PD_API Canvas {
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public:
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Canvas();
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Canvas(const PD::fvec2& size);
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~Canvas();
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void SetVirtualViewport(const PD::fvec2& size);
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void SetViewport(const PD::fvec2& size);
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PD::fvec2 VTranslatePos(const PD::fvec2& p) const;
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PD::fvec2 VTranslateAlignPos(const PD::fvec2& pos, const PD::fvec2& size,
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UltraAlignment align) const;
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PD::Li::Rect VTranslateObject(const PD::fvec2& pos, const PD::fvec2& size,
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UltraAlignment align, bool size_modified = false) const;
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PD::fvec2 TranslatePos(const PD::fvec2& p) const;
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PD::fvec2 VTranslateSize(const PD::fvec2& s) const;
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PD::fvec2 TranslateSize(const PD::fvec2& s) const;
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float VTranslateFontscale(float f) const;
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float TranslateFontscale(float f) const;
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private:
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PD::fvec2 pViewport;
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PD::fvec2 pVirtualViewPort;
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float pVfactor = 0.f;
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PD::fvec2 pVoff;
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};
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} // namespace Ultra
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} // namespace PD
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