olsonjeffery

gfx_parameters!( Uniforms {
    // projection stuff
    u_Model@ model: [[f32; 4]; 4],
    u_View@ view: [[f32; 4]; 4],
    u_Proj@ proj: [[f32; 4]; 4],
    // texture data
    t_CharMap@ char_map: [f32; 16384],
    t_Tile@ tile: gfx::shade::TextureParam<R>,
});

olsonjeffery

    pub fn print(v: &BigRational) -> ~str {
        match v.is_integer() {
            true => v.numer().to_str(),
            false => {
                let whole_val = v.numer() / *v.denom();
                let remainder_val = v.numer() % *v.denom();
                let denom_fl: f64 = FromStr::from_str(v.denom().to_str())
                    .expect("should be able to convert denom to float");
                let remainder_fl: f64 = FromStr::from_str(remainder_val.to_str())
                    .expect("should be able to convert remainder to float");

olsonjeffery

fn fact(n: i64) -> i64 {
    if n <= 1 { 1 }
    else { n * fact(n-1) }
}

fn main() {
    println!("fact 10: {}", fact(10));
    println!("fact 100: {}", fact(100));
}

olsonjeffery

    #[test]
    fn an_if_test_that_returns_a_None_out_expr_should_run_the_conseq_branch() {
        let mut env = Env::new(
            Some(vec!(~"x")), Some(vec!(Atom(Integer(42)))),
            None);
        let in_expr = parse_str(~"(if (set! x 37) (quote conseq) (quote alt))");
        let out_expr = { 
            let env_borrow = &mut env;
            eval(in_expr, env_borrow).expect("should return an Expr")
        };

olsonjeffery

jeff@mbp:~/src/dungeongame (master)$ make
check: formatting
make -C p2d -f Makefile
check: formatting
rustc  -L lib --opt-level=3 --out-dir lib -D warnings --dep-info .rust/p2dux.deps.mk src/p2dux/lib.rs
src/p2dux/view/mod.rs:61:29: 61:37 error: cannot borrow `*passives` as mutable more than once at a time
src/p2dux/view/mod.rs:61                 for view in passives.mut_iter() {
                                                     ^~~~~~~~
src/p2dux/view/mod.rs:71:67: 71:75 note: previous borrow of `*passives` occurs here; the mutable borrow prevents subsequent moves, borrows, or modification of
 `*passives` until the borrow ends

olsonjeffery

                             ^~~~~~~~~
error: linking with `cc` failed: exit code: 1
note: cc arguments: '-m64' '-L/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib' '-o' 'client' 'client.o' '-nodefaultlibs' '-Lp2d/lib' '-Llib' '-L/Users/jeff/src/dungeongame/.rust' '-L/Users/jeff/src/dungeongame' '-L/Users/jeff/src/.rust' '-L/Users/jeff/.rust' '-framework' 'SDL2' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libstd-966edb7e-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libgreen-80d9e76a-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/librustuv-09e0b925-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libnative-51515d1a-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libsync-7bf3a0fc-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libserialize-d01a48ca-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libcollections-6cc47867-0.10-pre.rlib' '/Users/jeff/lib/rustlib/x86_64-apple-darwin/lib/libgetopts-f2d8d0e7-0.10-pre

olsonjeffery

// will pull in libserialize here in stage1+
#[cfg(stage1, stage2, stage3)]
extern mod serialize = "serialize";
// reexport extra::serialize in stage0
#[cfg(stage0)]
pub mod serialize;

olsonjeffery

// the offending code:

pub fn populate_world(world: &mut World<Agent>) -> Uuid {
    let zone_a_id = world.new_zone(24, setup_zone);
    // ....
}

/*
the error:

olsonjeffery

src/client/hf/ux/mod.rs:20:19: 20:20 error: cannot infer an appropriate lifetime for automatic coercion due to conflicting requirements
src/client/hf/ux/mod.rs:20             world: w,
                                              ^
src/client/hf/ux/mod.rs:18:69: 23:5 note: first, the lifetime cannot outlive the lifetime &'a  as defined on the block at 18:69...
src/client/hf/ux/mod.rs:18     pub fn new<'a>(w: &'a mut World, d: &'a GameDisplay) -> ZoneView {
src/client/hf/ux/mod.rs:19         ZoneView {
src/client/hf/ux/mod.rs:20             world: w,
src/client/hf/ux/mod.rs:21             display: d
src/client/hf/ux/mod.rs:22         }
src/client/hf/ux/mod.rs:23     }

olsonjeffery

drwxr-xr-x  3 daemon daemon 36864 Oct 31 04:37 files