ObjFW: Diff

Differences From Artifact [37363ee709]:

File src/OFMatrix4x4.m — part of check-in [975a812f36] at 2023-02-19 13:37:44 on branch trunk — OFMatrix4x4: Use 2D arrays in row-major format
This allows writing matrices more naturally, without having to transpose
them in the source. (user: js, size: 5526) [annotate] [blame] [check-ins using]

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43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64	43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65	- + - + - + +	self = [super init]; memcpy(_values, values, sizeof(_values)); return self; } ~~- (float ()~~[4]~~[4])values~~ - (float ()[4])values { ~~return &_values;~~ return _values; } - (instancetype)copy { ~~return [[OFMatrix4x4 alloc] ~~initWithValues: _values];~~~~ return [[OFMatrix4x4 alloc] initWithValues: (const float ()[4])_values]; } - (bool)isEqual: (OFMatrix4x4 )matrix { if (![matrix isKindOfClass: [OFMatrix4x4 class]]) return false;
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123 124 125 126 127 128 129 ~~130~~ 131 132 133 134 135 136 137 138 139 140 141 142 ~~143~~ 144 145 146 147 148 149 150	124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151	- + - +	left[3][2] * right[2][3] + left[3][3] * right[3][3]; #undef left } - (void)translateWithVector: (OFVector3D)vector { OFMatrix4x4 translation = [[OFMatrix4x4 alloc] initWithValues: ~~(float [4][4]){~~ (const float [4][4]){ { 1, 0, 0, vector.x }, { 0, 1, 0, vector.y }, { 0, 0, 1, vector.z }, { 0, 0, 0, 1 } }]; [self multiplyWithMatrix: translation]; [translation release]; } - (void)scaleWithVector: (OFVector3D)vector { OFMatrix4x4 scale = [[OFMatrix4x4 alloc] initWithValues: ~~(float [4][4]){~~ (const float [4][4]){ { vector.x, 0, 0, 0 }, { 0, vector.y, 0, 0 }, { 0, 0, vector.z, 0 }, { 0, 0, 0, 1 } }]; [self multiplyWithMatrix: scale]; [scale release];
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