JUMBO vecmath completion update

This commit is contained in:
2026-01-04 15:43:10 +01:00
parent b09200b7ab
commit ed6391e97a
24 changed files with 3141 additions and 878 deletions

View File

@@ -1,5 +1,5 @@
const std = @import("std");
const vm = @import("root");
const vm = @import("../root.zig");
pub const Vector3Int = extern struct {
x: i32,
@@ -17,7 +17,7 @@ pub const Vector3Int = extern struct {
pub const unit_ny = init(0, -1, 0);
pub const unit_nz = init(0, 0, -1);
// --- INIT ----
// --- INIT ----------------------------------------------------------------
pub inline fn init(x: i32, y: i32, z: i32) Vector3Int {
return .{ .x = x, .y = y, .z = z };
@@ -31,21 +31,13 @@ pub const Vector3Int = extern struct {
return @bitCast(array);
}
// --- CONVERSION ---
// --- CONVERSION ----------------------------------------------------------
pub inline fn asArray(self: Vector3Int) Array {
return @bitCast(self);
}
pub inline fn asArrayPtr(self: *Vector3Int) *Array {
return @ptrCast(self);
}
pub inline fn asArrayConstPtr(self: *const Vector3Int) *const Array {
return @ptrCast(self);
}
// --- COMPONENT-WISE ---
// --- COMPONENT-WISE ------------------------------------------------------
pub inline fn add(self: Vector3Int, other: Vector3Int) Vector3Int {
return .{ .x = self.x + other.x, .y = self.y + other.y, .z = self.z + other.z };
@@ -95,7 +87,7 @@ pub const Vector3Int = extern struct {
return .{ .x = @max(self.x, other.x), .y = @max(self.y, other.y), .z = @max(self.z, other.z) };
}
// --- OTHER ---
// --- OTHER ---------------------------------------------------------------
pub inline fn lenSquared(self: Vector3Int) i32 {
return self.x * self.x + self.y * self.y + self.z * self.z;