27 lines
747 B
C
27 lines
747 B
C
#ifndef __MAPOBJECT_PREVIEW_H__
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#define __MAPOBJECT_PREVIEW_H__
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#define PREVIEW_WIDTH 200
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#define PREVIEW_HEIGHT 200
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#define WIRESIZE 16
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/* Externally visible variables */
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/* ============================ */
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extern gdouble mat[3][4];
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extern gint lightx,lighty;
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/* Externally visible functions */
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/* ============================ */
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void compute_preview_image (void);
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gboolean preview_draw (GtkWidget *widget,
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cairo_t *cr);
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gint check_light_hit (gint xpos,
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gint ypos);
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void update_light (gint xpos,
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gint ypos);
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#endif /* __MAPOBJECT_PREVIEW_H__ */
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