diff --git a/core/math/linalg/general.odin b/core/math/linalg/general.odin index 667546e78..51dfd2360 100644 --- a/core/math/linalg/general.odin +++ b/core/math/linalg/general.odin @@ -472,7 +472,7 @@ matrix3x3_determinant :: proc "contextless" (m: $M/matrix[3, 3]$T) -> (det: T) # @(require_results) matrix4x4_determinant :: proc "contextless" (m: $M/matrix[4, 4]$T) -> (det: T) #no_bounds_check { a := adjugate(m) - #no_bounds_check for i in 0..<4 { + for i in 0..<4 { det += m[0, i] * a[0, i] } return diff --git a/core/math/linalg/specific.odin b/core/math/linalg/specific.odin index 0f26055bf..d51a034d1 100644 --- a/core/math/linalg/specific.odin +++ b/core/math/linalg/specific.odin @@ -1575,7 +1575,7 @@ matrix3_rotate_f32 :: proc "contextless" (angle_radians: f32, v: Vector3f32) -> return rot } @(require_results) -matrix3_rotate_f64 :: proc "contextless" (angle_radians: f64, v: Vector3f64) -> (rot: Matrix3f64) #no_bounds_check { +matrix3_rotate_f64 :: proc "contextless" (angle_radians: f64, v: Vector3f64) -> (rot: Matrix3f64) { c := math.cos(angle_radians) s := math.sin(angle_radians) @@ -1783,37 +1783,37 @@ matrix4_inverse :: proc{ @(require_results) -matrix4_minor_f16 :: proc "contextless" (m: Matrix4f16, row, col: int) -> f16 #no_bounds_check { +matrix4_minor_f16 :: proc "contextless" (m: Matrix4f16, c, r: int) -> f16 #no_bounds_check { cut_down: Matrix3f16 - for j in 0..<3 { - x := j if j < col else j+1 - for i in 0..<3 { - y := i if i < row else i+1 - cut_down[i, j] = m[x, y] + for i in 0..<3 { + col := i if i < c else i+1 + for j in 0..<3 { + row := j if j < r else j+1 + cut_down[i][j] = m[col][row] } } return matrix3_determinant(cut_down) } @(require_results) -matrix4_minor_f32 :: proc "contextless" (m: Matrix4f32, row, col: int) -> f32 #no_bounds_check { +matrix4_minor_f32 :: proc "contextless" (m: Matrix4f32, c, r: int) -> f32 #no_bounds_check { cut_down: Matrix3f32 - for j in 0..<3 { - x := j if j < col else j+1 - for i in 0..<3 { - y := i if i < row else i+1 - cut_down[i, j] = m[x, y] + for i in 0..<3 { + col := i if i < c else i+1 + for j in 0..<3 { + row := j if j < r else j+1 + cut_down[i][j] = m[col][row] } } return matrix3_determinant(cut_down) } @(require_results) -matrix4_minor_f64 :: proc "contextless" (m: Matrix4f64, row, col: int) -> f64 #no_bounds_check { +matrix4_minor_f64 :: proc "contextless" (m: Matrix4f64, c, r: int) -> f64 #no_bounds_check { cut_down: Matrix3f64 - for j in 0..<3 { - x := j if j < col else j+1 - for i in 0..<3 { - y := i if i < row else i+1 - cut_down[i, j] = m[x, y] + for i in 0..<3 { + col := i if i < c else i+1 + for j in 0..<3 { + row := j if j < r else j+1 + cut_down[i][j] = m[col][row] } } return matrix3_determinant(cut_down) @@ -1826,24 +1826,24 @@ matrix4_minor :: proc{ @(require_results) -matrix4_cofactor_f16 :: proc "contextless" (m: Matrix4f16, row, col: int) -> f16 { +matrix4_cofactor_f16 :: proc "contextless" (m: Matrix4f16, c, r: int) -> f16 { sign, minor: f16 - sign = 1 if (row + col) % 2 == 0 else -1 - minor = matrix4_minor(m, row, col) + sign = 1 if (c + r) % 2 == 0 else -1 + minor = matrix4_minor(m, c, r) return sign * minor } @(require_results) -matrix4_cofactor_f32 :: proc "contextless" (m: Matrix4f32, row, col: int) -> f32 { +matrix4_cofactor_f32 :: proc "contextless" (m: Matrix4f32, c, r: int) -> f32 { sign, minor: f32 - sign = 1 if (row + col) % 2 == 0 else -1 - minor = matrix4_minor(m, row, col) + sign = 1 if (c + r) % 2 == 0 else -1 + minor = matrix4_minor(m, c, r) return sign * minor } @(require_results) -matrix4_cofactor_f64 :: proc "contextless" (m: Matrix4f64, row, col: int) -> f64 { +matrix4_cofactor_f64 :: proc "contextless" (m: Matrix4f64, c, r: int) -> f64 { sign, minor: f64 - sign = 1 if (row + col) % 2 == 0 else -1 - minor = matrix4_minor(m, row, col) + sign = 1 if (c + r) % 2 == 0 else -1 + minor = matrix4_minor(m, c, r) return sign * minor } matrix4_cofactor :: proc{ @@ -1857,7 +1857,7 @@ matrix4_cofactor :: proc{ matrix4_adjoint_f16 :: proc "contextless" (m: Matrix4f16) -> (adjoint: Matrix4f16) #no_bounds_check { for i in 0..<4 { for j in 0..<4 { - adjoint[i, j] = matrix4_cofactor(m, i, j) + adjoint[i][j] = matrix4_cofactor(m, i, j) } } return @@ -1866,7 +1866,7 @@ matrix4_adjoint_f16 :: proc "contextless" (m: Matrix4f16) -> (adjoint: Matrix4f1 matrix4_adjoint_f32 :: proc "contextless" (m: Matrix4f32) -> (adjoint: Matrix4f32) #no_bounds_check { for i in 0..<4 { for j in 0..<4 { - adjoint[i, j] = matrix4_cofactor(m, i, j) + adjoint[i][j] = matrix4_cofactor(m, i, j) } } return @@ -1875,7 +1875,7 @@ matrix4_adjoint_f32 :: proc "contextless" (m: Matrix4f32) -> (adjoint: Matrix4f3 matrix4_adjoint_f64 :: proc "contextless" (m: Matrix4f64) -> (adjoint: Matrix4f64) #no_bounds_check { for i in 0..<4 { for j in 0..<4 { - adjoint[i, j] = matrix4_cofactor(m, i, j) + adjoint[i][j] = matrix4_cofactor(m, i, j) } } return @@ -1891,7 +1891,7 @@ matrix4_adjoint :: proc{ matrix4_determinant_f16 :: proc "contextless" (m: Matrix4f16) -> (determinant: f16) #no_bounds_check { adjoint := matrix4_adjoint(m) for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } return } @@ -1899,7 +1899,7 @@ matrix4_determinant_f16 :: proc "contextless" (m: Matrix4f16) -> (determinant: f matrix4_determinant_f32 :: proc "contextless" (m: Matrix4f32) -> (determinant: f32) #no_bounds_check { adjoint := matrix4_adjoint(m) for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } return } @@ -1907,7 +1907,7 @@ matrix4_determinant_f32 :: proc "contextless" (m: Matrix4f32) -> (determinant: f matrix4_determinant_f64 :: proc "contextless" (m: Matrix4f64) -> (determinant: f64) #no_bounds_check { adjoint := matrix4_adjoint(m) for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } return } @@ -1923,12 +1923,12 @@ matrix4_inverse_transpose_f16 :: proc "contextless" (m: Matrix4f16) -> (inverse_ adjoint := matrix4_adjoint(m) determinant: f16 = 0 for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } inv_determinant := 1.0 / determinant for i in 0..<4 { for j in 0..<4 { - inverse_transpose[i, j] = adjoint[i, j] * inv_determinant + inverse_transpose[i][j] = adjoint[i][j] * inv_determinant } } return @@ -1938,12 +1938,12 @@ matrix4_inverse_transpose_f32 :: proc "contextless" (m: Matrix4f32) -> (inverse_ adjoint := matrix4_adjoint(m) determinant: f32 = 0 for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } inv_determinant := 1.0 / determinant for i in 0..<4 { for j in 0..<4 { - inverse_transpose[i, j] = adjoint[i, j] * inv_determinant + inverse_transpose[i][j] = adjoint[i][j] * inv_determinant } } return @@ -1953,12 +1953,12 @@ matrix4_inverse_transpose_f64 :: proc "contextless" (m: Matrix4f64) -> (inverse_ adjoint := matrix4_adjoint(m) determinant: f64 = 0 for i in 0..<4 { - determinant += m[0, i] * adjoint[0, i] + determinant += m[i][0] * adjoint[i][0] } inv_determinant := 1.0 / determinant for i in 0..<4 { for j in 0..<4 { - inverse_transpose[i, j] = adjoint[i, j] * inv_determinant + inverse_transpose[i][j] = adjoint[i][j] * inv_determinant } } return @@ -1971,27 +1971,27 @@ matrix4_inverse_transpose :: proc{ @(require_results) -matrix4_translate_f16 :: proc "contextless" (v: Vector3f16) -> Matrix4f16 { +matrix4_translate_f16 :: proc "contextless" (v: Vector3f16) -> Matrix4f16 #no_bounds_check { m := MATRIX4F16_IDENTITY - m[0, 3] = v[0] - m[1, 3] = v[1] - m[2, 3] = v[2] + m[3][0] = v[0] + m[3][1] = v[1] + m[3][2] = v[2] return m } @(require_results) -matrix4_translate_f32 :: proc "contextless" (v: Vector3f32) -> Matrix4f32 { +matrix4_translate_f32 :: proc "contextless" (v: Vector3f32) -> Matrix4f32 #no_bounds_check { m := MATRIX4F32_IDENTITY - m[0, 3] = v[0] - m[1, 3] = v[1] - m[2, 3] = v[2] + m[3][0] = v[0] + m[3][1] = v[1] + m[3][2] = v[2] return m } @(require_results) -matrix4_translate_f64 :: proc "contextless" (v: Vector3f64) -> Matrix4f64 { +matrix4_translate_f64 :: proc "contextless" (v: Vector3f64) -> Matrix4f64 #no_bounds_check { m := MATRIX4F64_IDENTITY - m[0, 3] = v[0] - m[1, 3] = v[1] - m[2, 3] = v[2] + m[3][0] = v[0] + m[3][1] = v[1] + m[3][2] = v[2] return m } matrix4_translate :: proc{ @@ -2002,85 +2002,85 @@ matrix4_translate :: proc{ @(require_results) -matrix4_rotate_f16 :: proc "contextless" (angle_radians: f16, v: Vector3f16) -> (rot: Matrix4f16) #no_bounds_check { +matrix4_rotate_f16 :: proc "contextless" (angle_radians: f16, v: Vector3f16) -> Matrix4f16 #no_bounds_check { c := math.cos(angle_radians) s := math.sin(angle_radians) a := normalize(v) t := a * (1-c) - rot = 1 + rot := MATRIX4F16_IDENTITY - rot[0, 0] = c + t[0]*a[0] - rot[1, 0] = 0 + t[0]*a[1] + s*a[2] - rot[2, 0] = 0 + t[0]*a[2] - s*a[1] - rot[3, 0] = 0 + rot[0][0] = c + t[0]*a[0] + rot[0][1] = 0 + t[0]*a[1] + s*a[2] + rot[0][2] = 0 + t[0]*a[2] - s*a[1] + rot[0][3] = 0 - rot[0, 1] = 0 + t[1]*a[0] - s*a[2] - rot[1, 1] = c + t[1]*a[1] - rot[2, 1] = 0 + t[1]*a[2] + s*a[0] - rot[3, 1] = 0 + rot[1][0] = 0 + t[1]*a[0] - s*a[2] + rot[1][1] = c + t[1]*a[1] + rot[1][2] = 0 + t[1]*a[2] + s*a[0] + rot[1][3] = 0 - rot[0, 2] = 0 + t[2]*a[0] + s*a[1] - rot[1, 2] = 0 + t[2]*a[1] - s*a[0] - rot[2, 2] = c + t[2]*a[2] - rot[3, 2] = 0 + rot[2][0] = 0 + t[2]*a[0] + s*a[1] + rot[2][1] = 0 + t[2]*a[1] - s*a[0] + rot[2][2] = c + t[2]*a[2] + rot[2][3] = 0 - return + return rot } @(require_results) -matrix4_rotate_f32 :: proc "contextless" (angle_radians: f32, v: Vector3f32) -> (rot: Matrix4f32) #no_bounds_check { +matrix4_rotate_f32 :: proc "contextless" (angle_radians: f32, v: Vector3f32) -> Matrix4f32 #no_bounds_check { c := math.cos(angle_radians) s := math.sin(angle_radians) a := normalize(v) t := a * (1-c) - rot = 1 + rot := MATRIX4F32_IDENTITY - rot[0, 0] = c + t[0]*a[0] - rot[1, 0] = 0 + t[0]*a[1] + s*a[2] - rot[2, 0] = 0 + t[0]*a[2] - s*a[1] - rot[3, 0] = 0 + rot[0][0] = c + t[0]*a[0] + rot[0][1] = 0 + t[0]*a[1] + s*a[2] + rot[0][2] = 0 + t[0]*a[2] - s*a[1] + rot[0][3] = 0 - rot[0, 1] = 0 + t[1]*a[0] - s*a[2] - rot[1, 1] = c + t[1]*a[1] - rot[2, 1] = 0 + t[1]*a[2] + s*a[0] - rot[3, 1] = 0 + rot[1][0] = 0 + t[1]*a[0] - s*a[2] + rot[1][1] = c + t[1]*a[1] + rot[1][2] = 0 + t[1]*a[2] + s*a[0] + rot[1][3] = 0 - rot[0, 2] = 0 + t[2]*a[0] + s*a[1] - rot[1, 2] = 0 + t[2]*a[1] - s*a[0] - rot[2, 2] = c + t[2]*a[2] - rot[3, 2] = 0 + rot[2][0] = 0 + t[2]*a[0] + s*a[1] + rot[2][1] = 0 + t[2]*a[1] - s*a[0] + rot[2][2] = c + t[2]*a[2] + rot[2][3] = 0 - return + return rot } @(require_results) -matrix4_rotate_f64 :: proc "contextless" (angle_radians: f64, v: Vector3f64) -> (rot: Matrix4f64) #no_bounds_check { +matrix4_rotate_f64 :: proc "contextless" (angle_radians: f64, v: Vector3f64) -> Matrix4f64 #no_bounds_check { c := math.cos(angle_radians) s := math.sin(angle_radians) a := normalize(v) t := a * (1-c) - rot = 1 + rot := MATRIX4F64_IDENTITY - rot[0, 0] = c + t[0]*a[0] - rot[1, 0] = 0 + t[0]*a[1] + s*a[2] - rot[2, 0] = 0 + t[0]*a[2] - s*a[1] - rot[3, 0] = 0 + rot[0][0] = c + t[0]*a[0] + rot[0][1] = 0 + t[0]*a[1] + s*a[2] + rot[0][2] = 0 + t[0]*a[2] - s*a[1] + rot[0][3] = 0 - rot[0, 1] = 0 + t[1]*a[0] - s*a[2] - rot[1, 1] = c + t[1]*a[1] - rot[2, 1] = 0 + t[1]*a[2] + s*a[0] - rot[3, 1] = 0 + rot[1][0] = 0 + t[1]*a[0] - s*a[2] + rot[1][1] = c + t[1]*a[1] + rot[1][2] = 0 + t[1]*a[2] + s*a[0] + rot[1][3] = 0 - rot[0, 2] = 0 + t[2]*a[0] + s*a[1] - rot[1, 2] = 0 + t[2]*a[1] - s*a[0] - rot[2, 2] = c + t[2]*a[2] - rot[3, 2] = 0 + rot[2][0] = 0 + t[2]*a[0] + s*a[1] + rot[2][1] = 0 + t[2]*a[1] - s*a[0] + rot[2][2] = c + t[2]*a[2] + rot[2][3] = 0 - return + return rot } matrix4_rotate :: proc{ matrix4_rotate_f16, @@ -2090,27 +2090,27 @@ matrix4_rotate :: proc{ @(require_results) -matrix4_scale_f16 :: proc "contextless" (v: Vector3f16) -> (m: Matrix4f16) { - m[0, 0] = v[0] - m[1, 1] = v[1] - m[2, 2] = v[2] - m[3, 3] = 1 +matrix4_scale_f16 :: proc "contextless" (v: Vector3f16) -> (m: Matrix4f16) #no_bounds_check { + m[0][0] = v[0] + m[1][1] = v[1] + m[2][2] = v[2] + m[3][3] = 1 return } @(require_results) -matrix4_scale_f32 :: proc "contextless" (v: Vector3f32) -> (m: Matrix4f32) { - m[0, 0] = v[0] - m[1, 1] = v[1] - m[2, 2] = v[2] - m[3, 3] = 1 +matrix4_scale_f32 :: proc "contextless" (v: Vector3f32) -> (m: Matrix4f32) #no_bounds_check { + m[0][0] = v[0] + m[1][1] = v[1] + m[2][2] = v[2] + m[3][3] = 1 return } @(require_results) -matrix4_scale_f64 :: proc "contextless" (v: Vector3f64) -> (m: Matrix4f64) { - m[0, 0] = v[0] - m[1, 1] = v[1] - m[2, 2] = v[2] - m[3, 3] = 1 +matrix4_scale_f64 :: proc "contextless" (v: Vector3f64) -> (m: Matrix4f64) #no_bounds_check { + m[0][0] = v[0] + m[1][1] = v[1] + m[2][2] = v[2] + m[3][3] = 1 return } matrix4_scale :: proc{ @@ -2225,7 +2225,7 @@ matrix4_look_at_from_fru :: proc{ @(require_results) -matrix4_perspective_f16 :: proc "contextless" (fovy, aspect, near, far: f16, flip_z_axis := true) -> (m: Matrix4f16) { +matrix4_perspective_f16 :: proc "contextless" (fovy, aspect, near, far: f16, flip_z_axis := true) -> (m: Matrix4f16) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2240,7 +2240,7 @@ matrix4_perspective_f16 :: proc "contextless" (fovy, aspect, near, far: f16, fli return } @(require_results) -matrix4_perspective_f32 :: proc "contextless" (fovy, aspect, near, far: f32, flip_z_axis := true) -> (m: Matrix4f32) { +matrix4_perspective_f32 :: proc "contextless" (fovy, aspect, near, far: f32, flip_z_axis := true) -> (m: Matrix4f32) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2255,7 +2255,7 @@ matrix4_perspective_f32 :: proc "contextless" (fovy, aspect, near, far: f32, fli return } @(require_results) -matrix4_perspective_f64 :: proc "contextless" (fovy, aspect, near, far: f64, flip_z_axis := true) -> (m: Matrix4f64) { +matrix4_perspective_f64 :: proc "contextless" (fovy, aspect, near, far: f64, flip_z_axis := true) -> (m: Matrix4f64) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2278,7 +2278,7 @@ matrix4_perspective :: proc{ @(require_results) -matrix_ortho3d_f16 :: proc "contextless" (left, right, bottom, top, near, far: f16, flip_z_axis := true) -> (m: Matrix4f16) { +matrix_ortho3d_f16 :: proc "contextless" (left, right, bottom, top, near, far: f16, flip_z_axis := true) -> (m: Matrix4f16) #no_bounds_check { m[0, 0] = +2 / (right - left) m[1, 1] = +2 / (top - bottom) m[2, 2] = +2 / (far - near) @@ -2294,7 +2294,7 @@ matrix_ortho3d_f16 :: proc "contextless" (left, right, bottom, top, near, far: f return } @(require_results) -matrix_ortho3d_f32 :: proc "contextless" (left, right, bottom, top, near, far: f32, flip_z_axis := true) -> (m: Matrix4f32) { +matrix_ortho3d_f32 :: proc "contextless" (left, right, bottom, top, near, far: f32, flip_z_axis := true) -> (m: Matrix4f32) #no_bounds_check { m[0, 0] = +2 / (right - left) m[1, 1] = +2 / (top - bottom) m[2, 2] = +2 / (far - near) @@ -2310,7 +2310,7 @@ matrix_ortho3d_f32 :: proc "contextless" (left, right, bottom, top, near, far: f return } @(require_results) -matrix_ortho3d_f64 :: proc "contextless" (left, right, bottom, top, near, far: f64, flip_z_axis := true) -> (m: Matrix4f64) { +matrix_ortho3d_f64 :: proc "contextless" (left, right, bottom, top, near, far: f64, flip_z_axis := true) -> (m: Matrix4f64) #no_bounds_check { m[0, 0] = +2 / (right - left) m[1, 1] = +2 / (top - bottom) m[2, 2] = +2 / (far - near) @@ -2334,7 +2334,7 @@ matrix_ortho3d :: proc{ @(require_results) -matrix4_infinite_perspective_f16 :: proc "contextless" (fovy, aspect, near: f16, flip_z_axis := true) -> (m: Matrix4f16) { +matrix4_infinite_perspective_f16 :: proc "contextless" (fovy, aspect, near: f16, flip_z_axis := true) -> (m: Matrix4f16) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2349,7 +2349,7 @@ matrix4_infinite_perspective_f16 :: proc "contextless" (fovy, aspect, near: f16, return } @(require_results) -matrix4_infinite_perspective_f32 :: proc "contextless" (fovy, aspect, near: f32, flip_z_axis := true) -> (m: Matrix4f32) { +matrix4_infinite_perspective_f32 :: proc "contextless" (fovy, aspect, near: f32, flip_z_axis := true) -> (m: Matrix4f32) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2364,7 +2364,7 @@ matrix4_infinite_perspective_f32 :: proc "contextless" (fovy, aspect, near: f32, return } @(require_results) -matrix4_infinite_perspective_f64 :: proc "contextless" (fovy, aspect, near: f64, flip_z_axis := true) -> (m: Matrix4f64) { +matrix4_infinite_perspective_f64 :: proc "contextless" (fovy, aspect, near: f64, flip_z_axis := true) -> (m: Matrix4f64) #no_bounds_check { tan_half_fovy := math.tan(0.5 * fovy) m[0, 0] = 1 / (aspect*tan_half_fovy) m[1, 1] = 1 / (tan_half_fovy) @@ -2387,19 +2387,19 @@ matrix4_infinite_perspective :: proc{ @(require_results) -matrix2_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix2f16) { +matrix2_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix2f16) #no_bounds_check { m[0, 0], m[1, 0] = f, 0 m[0, 1], m[1, 1] = 0, f return } @(require_results) -matrix2_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix2f32) { +matrix2_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix2f32) #no_bounds_check { m[0, 0], m[1, 0] = f, 0 m[0, 1], m[1, 1] = 0, f return } @(require_results) -matrix2_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix2f64) { +matrix2_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix2f64) #no_bounds_check { m[0, 0], m[1, 0] = f, 0 m[0, 1], m[1, 1] = 0, f return @@ -2412,21 +2412,21 @@ matrix2_from_scalar :: proc{ @(require_results) -matrix3_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix3f16) { +matrix3_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix3f16) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0] = f, 0, 0 m[0, 1], m[1, 1], m[2, 1] = 0, f, 0 m[0, 2], m[1, 2], m[2, 2] = 0, 0, f return } @(require_results) -matrix3_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix3f32) { +matrix3_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix3f32) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0] = f, 0, 0 m[0, 1], m[1, 1], m[2, 1] = 0, f, 0 m[0, 2], m[1, 2], m[2, 2] = 0, 0, f return } @(require_results) -matrix3_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix3f64) { +matrix3_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix3f64) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0] = f, 0, 0 m[0, 1], m[1, 1], m[2, 1] = 0, f, 0 m[0, 2], m[1, 2], m[2, 2] = 0, 0, f @@ -2440,7 +2440,7 @@ matrix3_from_scalar :: proc{ @(require_results) -matrix4_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix4f16) { +matrix4_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix4f16) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0], m[3, 0] = f, 0, 0, 0 m[0, 1], m[1, 1], m[2, 1], m[3, 1] = 0, f, 0, 0 m[0, 2], m[1, 2], m[2, 2], m[3, 2] = 0, 0, f, 0 @@ -2448,7 +2448,7 @@ matrix4_from_scalar_f16 :: proc "contextless" (f: f16) -> (m: Matrix4f16) { return } @(require_results) -matrix4_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix4f32) { +matrix4_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix4f32) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0], m[3, 0] = f, 0, 0, 0 m[0, 1], m[1, 1], m[2, 1], m[3, 1] = 0, f, 0, 0 m[0, 2], m[1, 2], m[2, 2], m[3, 2] = 0, 0, f, 0 @@ -2456,7 +2456,7 @@ matrix4_from_scalar_f32 :: proc "contextless" (f: f32) -> (m: Matrix4f32) { return } @(require_results) -matrix4_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix4f64) { +matrix4_from_scalar_f64 :: proc "contextless" (f: f64) -> (m: Matrix4f64) #no_bounds_check { m[0, 0], m[1, 0], m[2, 0], m[3, 0] = f, 0, 0, 0 m[0, 1], m[1, 1], m[2, 1], m[3, 1] = 0, f, 0, 0 m[0, 2], m[1, 2], m[2, 2], m[3, 2] = 0, 0, f, 0 @@ -2471,19 +2471,19 @@ matrix4_from_scalar :: proc{ @(require_results) -matrix2_from_matrix3_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix2f16) { +matrix2_from_matrix3_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix2f16) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return } @(require_results) -matrix2_from_matrix3_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix2f32) { +matrix2_from_matrix3_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix2f32) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return } @(require_results) -matrix2_from_matrix3_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix2f64) { +matrix2_from_matrix3_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix2f64) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return @@ -2496,19 +2496,19 @@ matrix2_from_matrix3 :: proc{ @(require_results) -matrix2_from_matrix4_f16 :: proc "contextless" (m: Matrix4f16) -> (r: Matrix2f16) { +matrix2_from_matrix4_f16 :: proc "contextless" (m: Matrix4f16) -> (r: Matrix2f16) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return } @(require_results) -matrix2_from_matrix4_f32 :: proc "contextless" (m: Matrix4f32) -> (r: Matrix2f32) { +matrix2_from_matrix4_f32 :: proc "contextless" (m: Matrix4f32) -> (r: Matrix2f32) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return } @(require_results) -matrix2_from_matrix4_f64 :: proc "contextless" (m: Matrix4f64) -> (r: Matrix2f64) { +matrix2_from_matrix4_f64 :: proc "contextless" (m: Matrix4f64) -> (r: Matrix2f64) #no_bounds_check { r[0, 0], r[1, 0] = m[0, 0], m[1, 0] r[0, 1], r[1, 1] = m[0, 1], m[1, 1] return @@ -2521,21 +2521,21 @@ matrix2_from_matrix4 :: proc{ @(require_results) -matrix3_from_matrix2_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix3f16) { +matrix3_from_matrix2_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix3f16) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], 0 r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], 0 r[0, 2], r[1, 2], r[2, 2] = 0, 0, 1 return } @(require_results) -matrix3_from_matrix2_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix3f32) { +matrix3_from_matrix2_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix3f32) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], 0 r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], 0 r[0, 2], r[1, 2], r[2, 2] = 0, 0, 1 return } @(require_results) -matrix3_from_matrix2_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix3f64) { +matrix3_from_matrix2_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix3f64) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], 0 r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], 0 r[0, 2], r[1, 2], r[2, 2] = 0, 0, 1 @@ -2549,21 +2549,21 @@ matrix3_from_matrix2 :: proc{ @(require_results) -matrix3_from_matrix4_f16 :: proc "contextless" (m: Matrix4f16) -> (r: Matrix3f16) { +matrix3_from_matrix4_f16 :: proc "contextless" (m: Matrix4f16) -> (r: Matrix3f16) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], m[2, 0] r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], m[2, 1] r[0, 2], r[1, 2], r[2, 2] = m[0, 2], m[1, 2], m[2, 2] return } @(require_results) -matrix3_from_matrix4_f32 :: proc "contextless" (m: Matrix4f32) -> (r: Matrix3f32) { +matrix3_from_matrix4_f32 :: proc "contextless" (m: Matrix4f32) -> (r: Matrix3f32) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], m[2, 0] r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], m[2, 1] r[0, 2], r[1, 2], r[2, 2] = m[0, 2], m[1, 2], m[2, 2] return } @(require_results) -matrix3_from_matrix4_f64 :: proc "contextless" (m: Matrix4f64) -> (r: Matrix3f64) { +matrix3_from_matrix4_f64 :: proc "contextless" (m: Matrix4f64) -> (r: Matrix3f64) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0] = m[0, 0], m[1, 0], m[2, 0] r[0, 1], r[1, 1], r[2, 1] = m[0, 1], m[1, 1], m[2, 1] r[0, 2], r[1, 2], r[2, 2] = m[0, 2], m[1, 2], m[2, 2] @@ -2577,7 +2577,7 @@ matrix3_from_matrix4 :: proc{ @(require_results) -matrix4_from_matrix2_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix4f16) { +matrix4_from_matrix2_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix4f16) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], 0, 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], 0, 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = 0, 0, 1, 0 @@ -2585,7 +2585,7 @@ matrix4_from_matrix2_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix4f16 return } @(require_results) -matrix4_from_matrix2_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix4f32) { +matrix4_from_matrix2_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix4f32) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], 0, 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], 0, 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = 0, 0, 1, 0 @@ -2593,7 +2593,7 @@ matrix4_from_matrix2_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix4f32 return } @(require_results) -matrix4_from_matrix2_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix4f64) { +matrix4_from_matrix2_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix4f64) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], 0, 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], 0, 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = 0, 0, 1, 0 @@ -2608,7 +2608,7 @@ matrix4_from_matrix2 :: proc{ @(require_results) -matrix4_from_matrix3_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix4f16) { +matrix4_from_matrix3_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix4f16) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], m[2, 0], 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], m[2, 1], 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = m[0, 2], m[1, 2], m[2, 2], 0 @@ -2616,7 +2616,7 @@ matrix4_from_matrix3_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix4f16 return } @(require_results) -matrix4_from_matrix3_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix4f32) { +matrix4_from_matrix3_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix4f32) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], m[2, 0], 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], m[2, 1], 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = m[0, 2], m[1, 2], m[2, 2], 0 @@ -2624,7 +2624,7 @@ matrix4_from_matrix3_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix4f32 return } @(require_results) -matrix4_from_matrix3_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix4f64) { +matrix4_from_matrix3_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix4f64) #no_bounds_check { r[0, 0], r[1, 0], r[2, 0], r[3, 0] = m[0, 0], m[1, 0], m[2, 0], 0 r[0, 1], r[1, 1], r[2, 1], r[3, 1] = m[0, 1], m[1, 1], m[2, 1], 0 r[0, 2], r[1, 2], r[2, 2], r[3, 2] = m[0, 2], m[1, 2], m[2, 2], 0 @@ -2710,7 +2710,7 @@ to_quaternion :: proc{ @(require_results) -matrix2_orthonormalize_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix2f16) { +matrix2_orthonormalize_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix2f16) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1]) @@ -2720,7 +2720,7 @@ matrix2_orthonormalize_f16 :: proc "contextless" (m: Matrix2f16) -> (r: Matrix2f return } @(require_results) -matrix2_orthonormalize_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix2f32) { +matrix2_orthonormalize_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix2f32) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1]) @@ -2730,7 +2730,7 @@ matrix2_orthonormalize_f32 :: proc "contextless" (m: Matrix2f32) -> (r: Matrix2f return } @(require_results) -matrix2_orthonormalize_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix2f64) { +matrix2_orthonormalize_f64 :: proc "contextless" (m: Matrix2f64) -> (r: Matrix2f64) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1]) @@ -2747,7 +2747,7 @@ matrix2_orthonormalize :: proc{ @(require_results) -matrix3_orthonormalize_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix3f16) { +matrix3_orthonormalize_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix3f16) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1]) @@ -2762,7 +2762,7 @@ matrix3_orthonormalize_f16 :: proc "contextless" (m: Matrix3f16) -> (r: Matrix3f return } @(require_results) -matrix3_orthonormalize_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix3f32) { +matrix3_orthonormalize_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix3f32) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1]) @@ -2777,7 +2777,7 @@ matrix3_orthonormalize_f32 :: proc "contextless" (m: Matrix3f32) -> (r: Matrix3f return } @(require_results) -matrix3_orthonormalize_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix3f64) { +matrix3_orthonormalize_f64 :: proc "contextless" (m: Matrix3f64) -> (r: Matrix3f64) #no_bounds_check { r[0] = normalize(m[0]) d0 := dot(r[0], r[1])