forked from Lephenixnoir/gint
33 lines
990 B
C
33 lines
990 B
C
//---
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// gint:display - Drawing functions
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//---
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#ifndef GINT_DISPLAY
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#define GINT_DISPLAY
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/* Expose the VRAM variable if GINT_NEED_VRAM is defined. This address is used
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as the VRAM basis by all of gint's drawing functions, and must point to a
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suitable buffer:
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[fx9860g] A 4-aligned buffer of size 1024.
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[fxcg50] A 4-aligned buffer of size 177408.
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This variable is primarily meant to be exposed to gint functions, but
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add-ins may use it or change it freely:
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- To use another video ram area (triple buffering or more, gray engine) ;
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- To implement additional drawing functions ;
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- When not drawing, as additional RAM (especially on fxcg50). */
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#ifdef GINT_NEED_VRAM
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extern uint32_t *vram;
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#endif
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/* As you would expect, display on fx9860g and display on fxcg50 are completely
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different worlds. As a consequence, so are the headers ^^ */
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#ifdef FX9860G
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#include <gint/display-fx.h>
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#else
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#include <gint/display-cg.h>
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#endif
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#endif /* GINT_DISPLAY */
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