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Add option for eight-color terminal output (#802)

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Reviewed-on: https://codeberg.org/fairyglade/ly/pulls/802
Reviewed-by: AnErrupTion <anerruption@disroot.org>
Co-authored-by: Matthew Rothlisberger <mattjrothlis@gmail.com>
Co-committed-by: Matthew Rothlisberger <mattjrothlis@gmail.com>
This commit is contained in:
Matthew Rothlisberger
2025-08-03 23:37:53 +02:00
committed by AnErrupTion
parent c3d180c213
commit a7ff18aa16
7 changed files with 139 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/animations/Doom.zig
View File

@@ -23,11 +23,11 @@ pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, top_color: u
const levels =
[_]Cell{
Cell.init(' ', TerminalBuffer.Color.DEFAULT, TerminalBuffer.Color.DEFAULT),
Cell.init(0x2591, top_color, TerminalBuffer.Color.DEFAULT),
Cell.init(0x2592, top_color, TerminalBuffer.Color.DEFAULT),
Cell.init(0x2593, top_color, TerminalBuffer.Color.DEFAULT),
Cell.init(0x2588, top_color, TerminalBuffer.Color.DEFAULT),
Cell.init(' ', terminal_buffer.bg, terminal_buffer.bg),
Cell.init(0x2591, top_color, terminal_buffer.bg),
Cell.init(0x2592, top_color, terminal_buffer.bg),
Cell.init(0x2593, top_color, terminal_buffer.bg),
Cell.init(0x2588, top_color, terminal_buffer.bg),
Cell.init(0x2591, middle_color, top_color),
Cell.init(0x2592, middle_color, top_color),
Cell.init(0x2593, middle_color, top_color),

10
src/animations/Matrix.zig
View File

@@ -11,8 +11,6 @@ pub const FRAME_DELAY: usize = 8;
// Characters change mid-scroll
pub const MID_SCROLL_CHANGE = true;
const DOT_HEAD_COLOR: u32 = @intCast(TerminalBuffer.Color.WHITE | TerminalBuffer.Styling.BOLD);
const Matrix = @This();
pub const Dot = struct {
@@ -33,11 +31,12 @@ lines: []Line,
frame: usize,
count: usize,
fg: u32,
head_col: u32,
min_codepoint: u16,
max_codepoint: u16,
default_cell: Cell,
pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg: u32, min_codepoint: u16, max_codepoint: u16) !Matrix {
pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg: u32, head_col: u32, min_codepoint: u16, max_codepoint: u16) !Matrix {
const dots = try allocator.alloc(Dot, terminal_buffer.width * (terminal_buffer.height + 1));
const lines = try allocator.alloc(Line, terminal_buffer.width);
@@ -51,6 +50,7 @@ pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg: u32, min
.frame = 3,
.count = 0,
.fg = fg,
.head_col = head_col,
.min_codepoint = min_codepoint,
.max_codepoint = max_codepoint - min_codepoint,
.default_cell = .{ .ch = ' ', .fg = fg, .bg = terminal_buffer.bg },
@@ -157,11 +157,13 @@ fn draw(self: *Matrix) void {
const dot = self.dots[buf_width * y + x];
const cell = if (dot.value == null or dot.value == ' ') self.default_cell else Cell{
.ch = @intCast(dot.value.?),
.fg = if (dot.is_head) DOT_HEAD_COLOR else self.fg,
.fg = if (dot.is_head) self.head_col else self.fg,
.bg = self.terminal_buffer.bg,
};
cell.put(x, y - 1);
// Fill background in between columns
self.default_cell.put(x + 1, y - 1);
}
}
}