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authorgingerBill <bill@gingerbill.org>2021-10-25 15:36:00 +0100
committergingerBill <bill@gingerbill.org>2021-10-25 15:36:00 +0100
commit7ac156755b09ded90db5d01e1a43da8338d5ff7c (patch)
tree4b9901f7df03949d0d0b505af2c59d6866fef11c /core/runtime
parent973ca6824c570d23ed95b061005a3daa935cb9dc (diff)
Reorder code
Diffstat (limited to 'core/runtime')
-rw-r--r--core/runtime/core_builtin_matrix.odin28
1 files changed, 15 insertions, 13 deletions
diff --git a/core/runtime/core_builtin_matrix.odin b/core/runtime/core_builtin_matrix.odin
index 548dd6874..32f2e303b 100644
--- a/core/runtime/core_builtin_matrix.odin
+++ b/core/runtime/core_builtin_matrix.odin
@@ -50,6 +50,21 @@ matrix_trace :: proc(m: $M/matrix[$N, N]$T) -> (trace: T) {
return
}
+@(builtin)
+matrix_minor :: proc(m: $M/matrix[$N, N]$T, row, column: int) -> (minor: T) where N > 1 {
+ K :: N-1
+ cut_down: matrix[K, K]T
+ for col_idx in 0..<K {
+ j := col_idx + int(col_idx >= column)
+ for row_idx in 0..<K {
+ i := row_idx + int(row_idx >= row)
+ cut_down[row_idx, col_idx] = m[i, j]
+ }
+ }
+ return determinant(cut_down)
+}
+
+
@(builtin)
matrix1x1_determinant :: proc(m: $M/matrix[1, 1]$T) -> (det: T) {
@@ -108,19 +123,6 @@ matrix3x3_adjugate :: proc(m: $M/matrix[3, 3]$T) -> (y: M) {
return
}
-@(builtin)
-matrix_minor :: proc(m: $M/matrix[$N, N]$T, row, column: int) -> (minor: T) where N > 1 {
- K :: N-1
- cut_down: matrix[K, K]T
- for col_idx in 0..<K {
- j := col_idx + int(col_idx >= column)
- for row_idx in 0..<K {
- i := row_idx + int(row_idx >= row)
- cut_down[row_idx, col_idx] = m[i, j]
- }
- }
- return determinant(cut_down)
-}
@(builtin)
matrix4x4_adjugate :: proc(x: $M/matrix[4, 4]$T) -> (y: M) {