(t *testing.T)
| 881 | } |
| 882 | |
| 883 | func TestMatrixTranslate(t *testing.T) { |
| 884 | data := []struct { |
| 885 | matrix, expected []float32 |
| 886 | transX, transY float32 |
| 887 | }{ |
| 888 | { |
| 889 | transX: 0, |
| 890 | transY: 0, |
| 891 | matrix: []float32{ |
| 892 | 0, 1, 2, |
| 893 | 1, 2, 3, |
| 894 | 2, 3, 4, |
| 895 | }, |
| 896 | expected: []float32{ |
| 897 | 0, 1, 2, |
| 898 | 1, 2, 3, |
| 899 | 2, 3, 4, |
| 900 | }, |
| 901 | }, |
| 902 | { |
| 903 | transX: 15, |
| 904 | transY: 15, |
| 905 | matrix: []float32{ |
| 906 | 0, 1, 2, |
| 907 | 1, 2, 3, |
| 908 | 2, 3, 4, |
| 909 | }, |
| 910 | expected: []float32{ |
| 911 | 0, 1, 2, |
| 912 | 1, 2, 3, |
| 913 | 17, 48, 79, |
| 914 | }, |
| 915 | }, |
| 916 | { |
| 917 | transX: -5, |
| 918 | transY: -5, |
| 919 | matrix: []float32{ |
| 920 | 0, 1, 2, |
| 921 | 1, 2, 3, |
| 922 | 2, 3, 4, |
| 923 | }, |
| 924 | expected: []float32{ |
| 925 | 0, 1, 2, |
| 926 | 1, 2, 3, |
| 927 | -3, -12, -21, |
| 928 | }, |
| 929 | }, |
| 930 | { |
| 931 | transX: 5, |
| 932 | transY: -5, |
| 933 | matrix: []float32{ |
| 934 | 0, 1, 2, |
| 935 | 1, 2, 3, |
| 936 | 2, 3, 4, |
| 937 | }, |
| 938 | expected: []float32{ |
| 939 | 0, 1, 2, |
| 940 | 1, 2, 3, |
nothing calls this directly
no test coverage detected