44 lines
907 B
C
44 lines
907 B
C
/*
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* Mr. 4th Dimention - Allen Webster
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*
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* 31.03.2019
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*
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* Text layout representation
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*
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*/
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// TOP
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#if !defined(FRED_TEXT_LAYOUT_H)
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#define FRED_TEXT_LAYOUT_H
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struct Text_Layout{
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// NOTE(allen): This is not a _real_ text layout yet.
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// The eventual destiny of this type is that it will store the fairly
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// costly to generate results of the text layout engine.
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// For now, since the engine cannot be easily consolidated,
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// this just stores the parameters that should be handed to any
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// system that attempts to query the layout for hit testing.
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Buffer_ID buffer_id;
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Buffer_Point point;
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Range on_screen_range;
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f32 height;
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};
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union Text_Layout_Node{
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Text_Layout_Node *next;
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Text_Layout layout;
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};
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struct Text_Layout_Container{
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Arena node_arena;
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Text_Layout_Node *free_nodes;
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u32_Ptr_Table table;
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u32 id_counter;
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};
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#endif
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// BOTTOM
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