diff options
Diffstat (limited to 'baremetal/501draw-text.mu')
| -rw-r--r-- | baremetal/501draw-text.mu | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/baremetal/501draw-text.mu b/baremetal/501draw-text.mu index ca100831..0bb95dee 100644 --- a/baremetal/501draw-text.mu +++ b/baremetal/501draw-text.mu @@ -9,7 +9,7 @@ fn cursor-left screen: (addr screen) { break-if-> return } - cursor-x <- subtract 8 # font-width + cursor-x <- decrement set-cursor-position screen, cursor-x, cursor-y } @@ -26,7 +26,7 @@ fn cursor-right screen: (addr screen) { break-if-< return } - cursor-x <- add 8 # font-width + cursor-x <- increment set-cursor-position screen, cursor-x, cursor-y } @@ -39,7 +39,7 @@ fn cursor-up screen: (addr screen) { break-if-> return } - cursor-y <- subtract 0x10 # screen-height + cursor-y <- decrement set-cursor-position screen, cursor-x, cursor-y } @@ -56,7 +56,7 @@ fn cursor-down screen: (addr screen) { break-if-< return } - cursor-y <- add 0x10 # screen-height + cursor-y <- increment set-cursor-position screen, cursor-x, cursor-y } @@ -82,7 +82,7 @@ fn draw-text-rightward screen: (addr screen), text: (addr array byte), x: int, x var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - xcurr <- add 8 # font-width + xcurr <- increment loop } compare xcurr, xmax @@ -98,7 +98,7 @@ fn draw-text-rightward screen: (addr screen), text: (addr array byte), x: int, x compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, xcurr, y, color - xcurr <- add 8 # font-width + xcurr <- increment loop } set-cursor-position screen, xcurr, y @@ -130,12 +130,12 @@ fn draw-text-wrapping-right-then-down screen: (addr screen), text: (addr array b var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -153,12 +153,12 @@ fn draw-text-wrapping-right-then-down screen: (addr screen), text: (addr array b compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, xcurr, ycurr, color - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -170,12 +170,12 @@ fn move-cursor-rightward-and-downward screen: (addr screen), xmin: int, xmax: in var cursor-x/eax: int <- copy 0 var cursor-y/ecx: int <- copy 0 cursor-x, cursor-y <- cursor-position screen - cursor-x <- add 8 # font-width + cursor-x <- increment compare cursor-x, xmax { break-if-< cursor-x <- copy xmin - cursor-y <- add 0x10 # font-height + cursor-y <- increment } set-cursor-position screen, cursor-x, cursor-y } @@ -193,12 +193,12 @@ fn draw-text-wrapping-right-then-down-from-cursor screen: (addr screen), text: ( var cursor-y/ecx: int <- copy 0 cursor-x, cursor-y <- cursor-position screen var end-x/edx: int <- copy cursor-x - end-x <- add 8 # font-width + end-x <- increment compare end-x, xmax { break-if-< cursor-x <- copy xmin - cursor-y <- add 0x10 # font-height + cursor-y <- increment } cursor-x, cursor-y <- draw-text-wrapping-right-then-down screen, text, xmin, ymin, xmax, ymax, cursor-x, cursor-y, color } @@ -223,12 +223,12 @@ fn draw-int32-hex-wrapping-right-then-down screen: (addr screen), n: int, xmin: var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -246,12 +246,12 @@ fn draw-int32-hex-wrapping-right-then-down screen: (addr screen), n: int, xmin: compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, xcurr, ycurr, color - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -272,12 +272,12 @@ fn draw-int32-hex-wrapping-right-then-down-from-cursor screen: (addr screen), n: var cursor-y/ecx: int <- copy 0 cursor-x, cursor-y <- cursor-position screen var end-x/edx: int <- copy cursor-x - end-x <- add 8 # font-width + end-x <- increment compare end-x, xmax { break-if-< cursor-x <- copy xmin - cursor-y <- add 0x10 # font-height + cursor-y <- increment } cursor-x, cursor-y <- draw-int32-hex-wrapping-right-then-down screen, n, xmin, ymin, xmax, ymax, cursor-x, cursor-y, color } @@ -302,12 +302,12 @@ fn draw-int32-decimal-wrapping-right-then-down screen: (addr screen), n: int, xm var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -325,12 +325,12 @@ fn draw-int32-decimal-wrapping-right-then-down screen: (addr screen), n: int, xm compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, xcurr, ycurr, color - xcurr <- add 8 # font-width + xcurr <- increment compare xcurr, xmax { break-if-< xcurr <- copy xmin - ycurr <- add 0x10 # font-height + ycurr <- increment } loop } @@ -351,12 +351,12 @@ fn draw-int32-decimal-wrapping-right-then-down-from-cursor screen: (addr screen) var cursor-y/ecx: int <- copy 0 cursor-x, cursor-y <- cursor-position screen var end-x/edx: int <- copy cursor-x - end-x <- add 8 # font-width + end-x <- increment compare end-x, xmax { break-if-< cursor-x <- copy xmin - cursor-y <- add 0x10 # font-height + cursor-y <- increment } cursor-x, cursor-y <- draw-int32-decimal-wrapping-right-then-down screen, n, xmin, ymin, xmax, ymax, cursor-x, cursor-y, color } @@ -385,7 +385,7 @@ fn draw-text-downward screen: (addr screen), text: (addr array byte), x: int, y: var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - ycurr <- add 0x10 # font-height + ycurr <- increment loop } compare ycurr, ymax @@ -401,7 +401,7 @@ fn draw-text-downward screen: (addr screen), text: (addr array byte), x: int, y: compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, x, ycurr, color - ycurr <- add 0x10 # font-height + ycurr <- increment loop } set-cursor-position screen, x, ycurr @@ -432,11 +432,11 @@ fn draw-text-wrapping-down-then-right screen: (addr screen), text: (addr array b var g/eax: grapheme <- read-grapheme stream compare g, 0xffffffff # end-of-file break-if-= - ycurr <- add 0x10 # font-height + ycurr <- increment compare ycurr, ymax { break-if-< - xcurr <- add 8 # font-width + xcurr <- increment ycurr <- copy ymin } loop @@ -455,11 +455,11 @@ fn draw-text-wrapping-down-then-right screen: (addr screen), text: (addr array b compare g, 0xffffffff # end-of-file break-if-= draw-grapheme screen, g, xcurr, ycurr, color - ycurr <- add 0x10 # font-height + ycurr <- increment compare ycurr, ymax { break-if-< - xcurr <- add 8 # font-width + xcurr <- increment ycurr <- copy ymin } loop @@ -481,11 +481,11 @@ fn draw-text-wrapping-down-then-right-from-cursor screen: (addr screen), text: ( var cursor-y/ecx: int <- copy 0 cursor-x, cursor-y <- cursor-position screen var end-y/edx: int <- copy cursor-y - end-y <- add 0x10 # font-height + end-y <- increment compare end-y, ymax { break-if-< - cursor-x <- add 8 # font-width + cursor-x <- increment cursor-y <- copy ymin } cursor-x, cursor-y <- draw-text-wrapping-down-then-right screen, text, xmin, ymin, xmax, ymax, cursor-x, cursor-y, color |