hans/wolf_dart
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Automatically use sixel if it's available

Browse Source 
Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
This commit is contained in:
Hans Kokx
2026-03-20 18:19:19 +01:00
parent 2598218a4d
commit 45e5302eac
3 changed files with 31 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
packages/wolf_3d_dart/lib/src/rendering/ascii_renderer.dart
View File

@@ -1327,7 +1327,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
}
// 1. Pull Retro Colors
final int vgaStatusBarBlue = ColorPalette.vga32Bit[153];
final int hudBackground = ColorPalette.vga32Bit[0];
final int vgaPanelDark = ColorPalette.vga32Bit[0];
final int white = ColorPalette.vga32Bit[15];
final int yellow = ColorPalette.vga32Bit[11];
@@ -1364,7 +1364,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
viewHeight * 2,
projectionWidth,
hudRows * 2,
vgaStatusBarBlue,
hudBackground,
);
_fillTerminalRect(
projectionOffsetX,
@@ -1380,7 +1380,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
width,
height - viewHeight,
' ',
vgaStatusBarBlue,
hudBackground,
);
_writeString(0, viewHeight, "═" * width, white);
}
@@ -1481,7 +1481,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
}
void _drawMinimalHud(WolfEngine engine) {
final int vgaStatusBarBlue = ColorPalette.vga32Bit[153];
final int hudBackground = ColorPalette.vga32Bit[0];
final int white = ColorPalette.vga32Bit[15];
final int red = ColorPalette.vga32Bit[4];
@@ -1492,7 +1492,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
viewHeight * 2,
projectionWidth,
hudRows * 2,
vgaStatusBarBlue,
hudBackground,
);
_fillTerminalRect(
projectionOffsetX,
@@ -1502,7 +1502,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
white,
);
} else {
_fillRect(0, viewHeight, width, hudRows, ' ', vgaStatusBarBlue);
_fillRect(0, viewHeight, width, hudRows, ' ', hudBackground);
_writeString(0, viewHeight, "═" * width, white);
}
@@ -1527,7 +1527,7 @@ class AsciiRenderer extends CliRendererBackend<dynamic> {
}
final int startX = drawStartX + ((drawWidth - clipped.length) ~/ 2);
_writeString(startX, lineY, clipped, healthColor, vgaStatusBarBlue);
_writeString(startX, lineY, clipped, healthColor, hudBackground);
}
void _drawFullVgaHud(WolfEngine engine) {

5
packages/wolf_3d_dart/lib/src/rendering/sixel_renderer.dart
View File

@@ -34,7 +34,6 @@ class SixelRenderer extends CliRendererBackend<String> {
static const int _maxRenderHeight = 240;
static const int _menuFooterBottomMargin = 1;
static const int _headerHeadingY = 24;
static const String _terminalTealBackground = '\x1b[48;2;0;150;136m';
late Uint8List _screen;
List<int>? _mainMenuBandFirstColumn;
@@ -877,9 +876,7 @@ class SixelRenderer extends CliRendererBackend<String> {
return _renderNotSupportedMessage();
}
final String clearPrefix = _needsBackgroundClear
? '$_terminalTealBackground\x1b[2J\x1b[0m'
: '';
final String clearPrefix = _needsBackgroundClear ? '\x1b[0m\x1b[2J' : '';
_needsBackgroundClear = false;
return '$clearPrefix\x1b[${_offsetRows + 1};${_offsetColumns + 1}H${toSixelString()}';
}