lisk77/comet
1
0
Fork 0
mirror of https://github.com/lisk77/comet.git synced 2025-10-24 13:58:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

feat: added 2D scene rendering and initialization of the texture atlas

Browse source
This commit is contained in:
lisk77 2024-10-28 15:17:59 +01:00
parent 878e220249
commit 780365aeb8
12 changed files with 280 additions and 122 deletions
Download patch file Download diff file Expand all files Collapse all files

42
crates/comet_math/src/vector.rs
View file

@ -15,7 +15,7 @@ pub trait InnerSpace {
/// Representation of a 2D Vector
#[repr(C)]
#[derive(Debug, Clone, Copy, PartialEq)]
#[derive(Debug, Clone, Copy, PartialEq, Default)]
#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
pub struct Vec2 {
x: f32,
@ -43,6 +43,14 @@ impl Vec2 {
self.y
}
pub fn set_x(&mut self, new_x: f32) {
self.x = new_x;
}
pub fn set_y(&mut self, new_y: f32) {
self.y = new_y;
}
pub fn length(&self) -> f32 {
(self.x * self.x + self.y * self.y).sqrt()
}
@ -123,7 +131,7 @@ impl Mul<f32> for Vec2 {
/// Representation of a 3D Vector
#[repr(C)]
#[derive(Debug, Clone, Copy, PartialEq)]
#[derive(Debug, Clone, Copy, PartialEq, Default)]
#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
pub struct Vec3 {
pub x: f32,
@ -161,6 +169,18 @@ impl Vec3 {
self.z
}
pub fn set_x(&mut self, new_x: f32) {
self.x = new_x;
}
pub fn set_y(&mut self, new_y: f32) {
self.y = new_y;
}
pub fn set_z(&mut self, new_z: f32) {
self.z = new_z;
}
pub fn into_quaternion(&self) -> Quat {
Quat {
s: 0.0,
@ -418,7 +438,7 @@ impl Mul<f32> for Vec3 {
/// Representation of a 4D Vector
#[repr(C)]
#[derive(Debug, Clone, Copy, PartialEq)]
#[derive(Debug, Clone, Copy, PartialEq, Default)]
#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
pub struct Vec4 {
x: f32,
@ -469,6 +489,22 @@ impl Vec4 {
self.w
}
pub fn set_x(&mut self, new_x: f32) {
self.x = new_x;
}
pub fn set_y(&mut self, new_y: f32) {
self.y = new_y;
}
pub fn set_z(&mut self, new_z: f32) {
self.z = new_z;
}
pub fn set_w(&mut self, new_w: f32) {
self.w = new_w;
}
pub fn xxxx(&self) -> Vec4 {
Vec4 {
x: self.x,