storytold/point-generator
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Now it works. It was endianness

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This commit is contained in:
Brandon Thomas
2021-01-14 01:13:51 -05:00
parent 4416b53c3f
commit e6be343c76
4 changed files with 22 additions and 3 deletions
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src/point.rs
+13 -2
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@@ -2,6 +2,7 @@ use bytes::{BytesMut, BufMut};
use rand::distributions::Uniform;
use rand::Rng;
use crate::color::Color;
use byteorder::{WriteBytesExt, LittleEndian, BigEndian};
pub struct Point {
@@ -64,7 +65,7 @@ impl Point {
pub fn to_bytes(&self) -> Vec<u8> {
let mut buf = BytesMut::with_capacity(32);
/*let mut buf = BytesMut::with_capacity(32);
buf.put_f32(self.x);
buf.put_f32(self.y);
buf.put_f32(self.z);
@@ -77,7 +78,17 @@ impl Point {
buf.put_u32(self.g);
buf.put_u32(self.b);
buf.put_u32(self.a);
buf.to_vec()
buf.to_vec()*/
let mut buf = Vec::with_capacity(32);
buf.write_f32::<LittleEndian>(self.x);
buf.write_f32::<LittleEndian>(self.y);
buf.write_f32::<LittleEndian>(self.z);
buf.write_f32::<LittleEndian>(0.0f32);
buf.write_u32::<LittleEndian>(self.r);
buf.write_u32::<LittleEndian>(self.g);
buf.write_u32::<LittleEndian>(self.b);
buf.write_u32::<LittleEndian>(self.a);
buf
}
pub fn location_string(&self) -> String {