diff options
Diffstat (limited to 'test/rl.rs')
-rw-r--r-- | test/rl.rs | 31 |
1 files changed, 23 insertions, 8 deletions
@@ -1,5 +1,6 @@ extern mod term; -use term::{KeyCharacter,KeyEscape,KeyUp,KeyDown,KeyLeft,KeyRight}; +use term::{KeyCharacter,KeyEscape,KeyUp,KeyDown,KeyLeft,KeyRight,KeyF}; +use term::{Color,ColorWhite,ColorRed}; fn term_app (body: &fn (r: &mut term::Term)) { do term::ios::preserve { @@ -9,21 +10,24 @@ fn term_app (body: &fn (r: &mut term::Term)) { } } -fn draw_map (term: &mut term::Term, rows: uint, cols: uint) { +fn draw_map (term: &mut term::Term, color: Color, rows: uint, cols: uint) { + term.fg_color(color); for uint::range(0, rows) |i| { term.move(0, i); term.write(str::repeat(".", cols)); } } -fn draw_character (term: &mut term::Term, x: uint, y: uint) { +fn draw_character (term: &mut term::Term, color: Color, x: uint, y: uint) { term.move(x, y); + term.fg_color(color); term.write("@"); term.move(x, y); } -fn draw_ground (term: &mut term::Term, x: uint, y: uint) { +fn draw_ground (term: &mut term::Term, color: Color, x: uint, y: uint) { term.move(x, y); + term.fg_color(color); term.write("."); } @@ -31,17 +35,19 @@ fn main () { let (cols, rows) = term::size(); do term_app |term| { - draw_map(term, rows, cols); - let mut (x, y) = (0u, 0u); let mut cursor = true; + let mut color = ColorWhite; + + draw_map(term, color, rows, cols); + loop { - draw_character(term, x, y); + draw_character(term, ColorWhite, x, y); let k = match term.read() { Some(key) => key, None => break, }; - draw_ground(term, x, y); + draw_ground(term, color, x, y); match k { KeyCharacter('q') | KeyEscape => { break } @@ -51,6 +57,15 @@ fn main () { KeyCharacter('k') | KeyUp if y > 0 => { y -= 1 } KeyCharacter('l') | KeyRight if x < cols - 1 => { x += 1 } + KeyF(1) => { + color = ColorRed; + draw_map(term, color, rows, cols); + } + KeyF(6) => { + color = ColorWhite; + draw_map(term, color, rows, cols); + } + KeyCharacter(' ') => { term.cursor(cursor); cursor = !cursor } _ => { } |