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Clean termbox2 usage + fix animation bug

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Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2025-03-16 11:40:27 +01:00
parent 1672d4a9ec
commit 13ba52319c
6 changed files with 77 additions and 40 deletions
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16
src/animations/Matrix.zig
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@@ -1,19 +1,17 @@
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 termbox = interop.termbox;
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 DOT_HEAD_COLOR: u32 = @intCast(TerminalBuffer.Color.WHITE | TerminalBuffer.Styling.BOLD);
const Matrix = @This();
@@ -34,12 +32,12 @@ dots: []Dot,
lines: []Line,
frame: usize,
count: usize,
fg_ini: u32,
fg: 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 {
pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg: 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);
@@ -52,10 +50,10 @@ pub fn init(allocator: Allocator, terminal_buffer: *TerminalBuffer, fg_ini: u32,
.lines = lines,
.frame = 3,
.count = 0,
.fg_ini = fg_ini,
.fg = fg,
.min_codepoint = min_codepoint,
.max_codepoint = max_codepoint - min_codepoint,
.default_cell = .{ .ch = ' ', .fg = fg_ini, .bg = termbox.TB_DEFAULT },
.default_cell = .{ .ch = ' ', .fg = fg, .bg = terminal_buffer.bg },
};
}
@@ -159,8 +157,8 @@ 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_ini,
.bg = termbox.TB_DEFAULT,
.fg = if (dot.is_head) DOT_HEAD_COLOR else self.fg,
.bg = self.terminal_buffer.bg,
};
cell.put(x, y - 1);