我的空 rust 项目无法编译,我该怎么办?
My empty rust project wont compile, what should I do?
昨天我试图更新我的 bevy 依赖项,但一切都停止了。我从版本“0.1.2”更改为版本“0.1.3”。当我这样做时,我的项目完全停止编译。我将依赖关系改回“0.1.2”,但没有解决问题。然后我 运行 rustup update 也没有解决问题。所以,最后,我删除了所有项目代码,除了:
use bevy:: {
prelude::*,
input::mouse::{MouseButtonInput, MouseMotion},
};
fn main() {
println!("Hello.");
}
我的cargo.toml也很简单,唯一修改的部分如下:
[dependencies]
bevy = "0.1.2"
所以,我得到的错误如下:
error[E0599]: no function or associated item named `perspective_rh` found for struct `glam::f32::mat4::Mat4` in the current scope
--> src\github.com-1ecc6299db9ec823\bevy_render-0.1.3\src\camera\projection.rs:22:15
|
22 | Mat4::perspective_rh(self.fov, self.aspect_ratio, self.near, self.far)
| ^^^^^^^^^^^^^^
| |
| function or associated item not found in `glam::f32::mat4::Mat4`
| help: there is an associated function with a similar name: `perspective_lh`
|
= help: items from traits can only be used if the trait is in scope
= note: the following trait is implemented but not in scope; perhaps add a `use` for it:
`use bevy_math::perspective::PerspectiveRh;`
我应该怎么做才能解决这个问题?
编辑(rustup 检查结果):
rustup check stable-x86_64-pc-windows-msvc - Up to date : 1.45.2
(d3fb005a3 2020-07-31) nightly-x86_64-pc-windows-msvc - Up to date :
1.47.0-nightly (f44c6e4e2 2020-08-24)
尝试 cargo clean
并删除 Cargo.lock
。
昨天我试图更新我的 bevy 依赖项,但一切都停止了。我从版本“0.1.2”更改为版本“0.1.3”。当我这样做时,我的项目完全停止编译。我将依赖关系改回“0.1.2”,但没有解决问题。然后我 运行 rustup update 也没有解决问题。所以,最后,我删除了所有项目代码,除了:
use bevy:: {
prelude::*,
input::mouse::{MouseButtonInput, MouseMotion},
};
fn main() {
println!("Hello.");
}
我的cargo.toml也很简单,唯一修改的部分如下:
[dependencies]
bevy = "0.1.2"
所以,我得到的错误如下:
error[E0599]: no function or associated item named `perspective_rh` found for struct `glam::f32::mat4::Mat4` in the current scope
--> src\github.com-1ecc6299db9ec823\bevy_render-0.1.3\src\camera\projection.rs:22:15
|
22 | Mat4::perspective_rh(self.fov, self.aspect_ratio, self.near, self.far)
| ^^^^^^^^^^^^^^
| |
| function or associated item not found in `glam::f32::mat4::Mat4`
| help: there is an associated function with a similar name: `perspective_lh`
|
= help: items from traits can only be used if the trait is in scope
= note: the following trait is implemented but not in scope; perhaps add a `use` for it:
`use bevy_math::perspective::PerspectiveRh;`
我应该怎么做才能解决这个问题?
编辑(rustup 检查结果):
rustup check stable-x86_64-pc-windows-msvc - Up to date : 1.45.2 (d3fb005a3 2020-07-31) nightly-x86_64-pc-windows-msvc - Up to date : 1.47.0-nightly (f44c6e4e2 2020-08-24)
尝试 cargo clean
并删除 Cargo.lock
。