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Example won't compile #76

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LefterisJP opened this issue May 29, 2015 · 5 comments · Fixed by #77
Closed

Example won't compile #76

LefterisJP opened this issue May 29, 2015 · 5 comments · Fixed by #77
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@bvssvni
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@LefterisJP
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This is the error output I am getting

   Compiling getting-started-spinning-square v0.0.0 (file:///home/lefteris/w/rust_test)
src/main.rs:29:13: 29:18 error: the trait `graphics::graphics::Graphics` is not implemented for the type `opengl_graphics::back_end::GlGraphics` [E0277]
src/main.rs:29             clear(GREEN, gl);
                           ^~~~~
src/main.rs:36:13: 36:22 error: the trait `graphics::graphics::Graphics` is not implemented for the type `opengl_graphics::back_end::GlGraphics` [E0277]
src/main.rs:36             rectangle(RED, square, transform, gl);
                           ^~~~~~~~~
error: aborting due to 2 previous errors
Could not compile `getting-started-spinning-square`.

I am running ArchLinux with rust rustc 1.0.0-dev (built 2015-05-17)

Any ideas what's wrong?
@bvssvni bvssvni added the bug label May 29, 2015
@bvssvni bvssvni self-assigned this May 29, 2015
@bvssvni
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bvssvni commented May 29, 2015

The dependencies are now on crates.io internally which causes this error. I'll update it.

bvssvni added a commit to bvssvni/Piston-Tutorials that referenced this issue May 29, 2015
@bvssvni
Updated to crates.io dependencies
4772bfa 
Closes PistonDevelopers#76
@bvssvni bvssvni mentioned this issue May 29, 2015
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@LefterisJP
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Thank you, this does indeed address the issue

@xaviershay
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I'm getting this trying to run the tutorial with SDL2 using latest dependencies from crates.io:

 "piston 0.17.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "piston2d-graphics 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "piston2d-opengl_graphics 0.23.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "piston_window 0.35.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "pistoncore-sdl2_window 0.24.0 (registry+https://github.com/rust-lang/crates.io-index)",

Not sure if it's related, but error is the same. Going to keep poking at it.

@xaviershay
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Found it, released piston2d-opengl_graphics depends on 0.13 of piston2d-graphics: https://github.com/PistonDevelopers/opengl_graphics/blob/master/Cargo.toml#L36

Pinning to 0.13.0 in my Cargo.toml works around.

@xaviershay
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Relevant issue: PistonDevelopers/opengl_graphics#222

cvubrugier added a commit to cvubrugier/routine that referenced this issue Mar 5, 2016
@cvubrugier
Update dependencies except for piston2d-graphics
3466315 
This patch updates the dependencies to the latest versions except for
piston2d-graphics because piston2d-opengl_graphics still depends on
piston2d-graphics 0.13.x.

  PistonDevelopers/Piston-Tutorials#76

Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
@lambda-fairy lambda-fairy mentioned this issue Oct 22, 2016
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Updated to crates.io dependencies bvssvni/Piston-Tutorials
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@xaviershay @LefterisJP @bvssvni