34 lines
592 B
C
34 lines
592 B
C
#include "twn_draw.h"
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#include "twn_draw_c.h"
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#include <stdbool.h>
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static float start_cache, end_cache, density_cache;
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static Color color_cache;
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static bool fog_used = false;
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void draw_fog(float start, float end, float density, Color color) {
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start_cache = start;
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end_cache = end;
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density_cache = density;
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color_cache = color;
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fog_used = true;
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}
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void apply_fog(void) {
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if (!fog_used)
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return;
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finally_apply_fog(start_cache, end_cache, density_cache, color_cache);
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}
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void pop_fog(void) {
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if (!fog_used)
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return;
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finally_pop_fog();
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}
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