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https://git.code.sf.net/p/quake/quakeforge
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43 lines
674 B
R
43 lines
674 B
R
#include "cvar.h"
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#include "options_util.h"
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#include "CvarRange.h"
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@implementation CvarRange
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-(id)initWithCvar:(string)cvname min:(float)_min max:(float)_max step:(float)_step
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{
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self = [super initWithCvar: cvname];
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min = _min;
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max = _max;
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step = _step;
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return self;
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}
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-(void)inc
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{
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local float val = Cvar_GetFloat (name);
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val = min_max_cnt (min, max, step, val, 1);
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Cvar_SetFloat (name, val);
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}
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-(void)dec
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{
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local float val = Cvar_GetFloat (name);
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val = min_max_cnt (min, max, step, val, 0);
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Cvar_SetFloat (name, val);
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}
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-(float)value
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{
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return Cvar_GetFloat (name);
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}
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-(integer)percentage
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{
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return to_percentage(min, max, Cvar_GetFloat (name));
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}
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@end
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