diff --git a/modules/Console_Render/draw.jai b/modules/Console_Render/draw.jai index 434577e..fc7ac6e 100644 --- a/modules/Console_Render/draw.jai +++ b/modules/Console_Render/draw.jai @@ -33,16 +33,16 @@ draw_line :: (screen: *Screen, x1: s64, y1: s64, x2: s64, y2: s64, char: PIXEL_T draw(screen, x, y, char, color); for 0..xe { - x += 1; + x = x + 1; if px < 0 { - px += 2 * dy1; + px = px + 2 * dy1; } else { - if (dx < 0 && dy < 0) || (dx > 0 && dy > 0) then y += 1; else y -= 1; - px += 2 * (dy1 - dx1); - - draw(screen, x, y, char, color); + if (dx < 0 && dy < 0) || (dx > 0 && dy > 0) then y = y + 1; else y = y - 1; + px = px + 2 * (dy1 - dx1); } + + draw(screen, x, y, char, color); } } else { if dy >= 0 { @@ -58,13 +58,13 @@ draw_line :: (screen: *Screen, x1: s64, y1: s64, x2: s64, y2: s64, char: PIXEL_T draw(screen, x, y, char, color); for 0..ye { - y += 1; + y = y + 1; if py <= 0 { - py += 2 * dx1; + py = py + 2 * dx1; } else { - if (dx < 0 && dy < 0 ) || (dx > 0 && dy > 0) then x += 1; else x -= 1; - py += 2 * (dx1 - dy1); + if (dx < 0 && dy < 0 ) || (dx > 0 && dy > 0) then x = x + 1; else x = x - 1; + py = py + 2 * (dx1 - dy1); } draw(screen, x, y, char, color); diff --git a/src/main.jai b/src/main.jai index e6b0eba..b938f54 100644 --- a/src/main.jai +++ b/src/main.jai @@ -3,7 +3,8 @@ main :: () { screen := New(Screen); init_screen(screen, 5, 2); - draw_line(screen, 0, 0, 0, 0); + draw_line(screen, 0, 0, 2, 0); + draw(screen, 3, 0, color = .FG_GREEN); print("%\n", screen.buffer); }