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Make main code less directly dependent on termbox2

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Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2025-03-16 11:17:38 +01:00
parent e0ed1b4eb1
commit 1672d4a9ec
9 changed files with 108 additions and 107 deletions
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29
src/animations/Matrix.zig
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@@ -1,11 +1,11 @@
const std = @import("std");
const interop = @import("../interop.zig");
const Animation = @import("../tui/Animation.zig");
const Cell = @import("../tui/Cell.zig");
const TerminalBuffer = @import("../tui/TerminalBuffer.zig");
const Allocator = std.mem.Allocator;
const Random = std.Random;
const Animation = @import("../tui/Animation.zig");
const TerminalBuffer = @import("../tui/TerminalBuffer.zig");
const utils = @import("../tui/utils.zig");
const interop = @import("../interop.zig");
const termbox = interop.termbox;
pub const FRAME_DELAY: usize = 8;
@@ -13,6 +13,8 @@ pub const FRAME_DELAY: usize = 8;
// Characters change mid-scroll
pub const MID_SCROLL_CHANGE = true;
const DOT_HEAD_COLOR: u32 = @intCast(0x00FFFFFF | termbox.TB_BOLD); // White and bold
const Matrix = @This();
pub const Dot = struct {
@@ -35,6 +37,7 @@ count: usize,
fg_ini: u32,
min_codepoint: u16,
max_codepoint: u16,
default_cell: Cell,
pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg_ini: u32, min_codepoint: u16, max_codepoint: u16) !Matrix {
const dots = try allocator.alloc(Dot, terminal_buffer.width * (terminal_buffer.height + 1));
@@ -52,6 +55,7 @@ pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg_ini: u32,
.fg_ini = fg_ini,
.min_codepoint = min_codepoint,
.max_codepoint = max_codepoint - min_codepoint,
.default_cell = .{ .ch = ' ', .fg = fg_ini, .bg = termbox.TB_DEFAULT },
};
}
@@ -153,16 +157,13 @@ fn draw(self: *Matrix) void {
var y: usize = 1;
while (y <= self.terminal_buffer.height) : (y += 1) {
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_ini,
.bg = termbox.TB_DEFAULT,
};
var fg = self.fg_ini;
if (dot.value == null or dot.value == ' ') {
utils.putCell(x, y - 1, .{ .ch = ' ', .fg = fg, .bg = termbox.TB_DEFAULT });
continue;
}
if (dot.is_head) fg = @intCast(0x00FFFFFF | termbox.TB_BOLD); // White and bold
utils.putCell(x, y - 1, .{ .ch = @intCast(dot.value.?), .fg = fg, .bg = termbox.TB_DEFAULT });
cell.put(x, y - 1);
}
}
}