Overview
| Comment: | OFColor: Allow some imprecision for tagged pointer |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
061e16d166f1cb308ded399848ac4524 |
| User & Date: | js on 2023-02-13 22:14:16 |
| Other Links: | manifest | tags |
Context
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2023-02-15
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| 21:54 | OFMatrix4x4: Add -[transformedVector3D:] (check-in: 1e550fabe3 user: js tags: trunk) | |
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2023-02-13
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| 22:14 | OFColor: Allow some imprecision for tagged pointer (check-in: 061e16d166 user: js tags: trunk) | |
| 20:32 | Support for storing OFColors in tagged pointers (check-in: 51c8047121 user: js tags: trunk) | |
Changes
Modified src/OFColor.m from [668849c2be] to [2f23670cfa].
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* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#include <math.h>
#import "OFColor.h"
#import "OFOnce.h"
#import "OFString.h"
#import "OFInvalidArgumentException.h"
@interface OFColor ()
+ (instancetype)of_alloc;
@end
@interface OFColorSingleton: OFColor
@end
@interface OFColorPlaceholder: OFColorSingleton
@end
#ifdef OF_OBJFW_RUNTIME
@interface OFTaggedPointerColor: OFColorSingleton
@end
static const float allowedImprecision = 0.0000001;
#endif
static struct {
Class isa;
} placeholder;
#ifdef OF_OBJFW_RUNTIME
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@implementation OFColorPlaceholder
- (instancetype)initWithRed: (float)red
green: (float)green
blue: (float)blue
alpha: (float)alpha
{
#ifdef OF_OBJFW_RUNTIME
|
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- (OFString *)description
{
float red, green, blue, alpha;
[self getRed: &red green: &green blue: &blue alpha: &alpha];
return [OFString stringWithFormat:
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