brand new font

data/OpenOS/LICENSE

@@ -0,0 +1,46 @@
+Copyright (c) 2013-2015 Florian "Sangar" Nücke
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+-------------------------------------------------------------------------------
+
+All images / textures and localization strings (resources) are put in the
+public domain, unless explicitly excluded below. More specicially, see CC0 1.0
+Universal:
+
+        http://creativecommons.org/publicdomain/zero/1.0/
+
+Contributions:
+  PixelToast - Capacitor textures.
+  asie - Disk drive inject/eject and floppy disk access sound samples.
+
+Thanks a lot!
+
+-------------------------------------------------------------------------------
+
+The font used for screens and for monospace text in manual is unscii, made by
+viznut, and was further expanded by asie. For more information, please see:
+
+        https://github.com/asiekierka/unscii-asie
+
+-------------------------------------------------------------------------------
+
+Assets from other sources:
+  HDD access samples based on this sample from freesound.org:
+    https://www.freesound.org/people/artykris/sounds/117401/

data/luaBios.lua

@@ -1,3 +1,52 @@
+--[[
+Copyright (c) 2013-2015 Florian "Sangar" Nücke
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+-------------------------------------------------------------------------------
+
+All images / textures and localization strings (resources) are put in the
+public domain, unless explicitly excluded below. More specicially, see CC0 1.0
+Universal:
+
+        http://creativecommons.org/publicdomain/zero/1.0/
+
+Contributions:
+  PixelToast - Capacitor textures.
+  asie - Disk drive inject/eject and floppy disk access sound samples.
+
+Thanks a lot!
+
+-------------------------------------------------------------------------------
+
+The font used for screens and for monospace text in manual is unscii, made by
+viznut, and was further expanded by asie. For more information, please see:
+
+        https://github.com/asiekierka/unscii-asie
+
+-------------------------------------------------------------------------------
+
+Assets from other sources:
+  HDD access samples based on this sample from freesound.org:
+    https://www.freesound.org/people/artykris/sounds/117401/
+]]
+
 local init
 do
   local component_invoke = component.invoke

src/components/gpu.c

@@ -141,7 +141,7 @@ void nni_gpu_set(nni_gpu *gpu, void *_, nn_component *component, nn_computer *co
     }
 
     int current = 0;
-    while(s[current]) {
+    while(s[current] != 0) {
         int codepoint = nn_unicode_codepointAt(s, current);
         nn_setPixel(gpu->currentScreen, x, y, nni_gpu_makePixel(gpu, s + current));
         if(isVertical) {

src/emulator.c

@@ -315,6 +315,8 @@ int main() {
     SetConfigFlags(FLAG_WINDOW_RESIZABLE);
     InitWindow(800, 600, "emulator");
 
+    Font unscii = LoadFont("unscii-16-full.ttf");
+
     double lastTime = nn_realTime();
     while(true) {
         if(WindowShouldClose()) break;
@@ -362,7 +364,8 @@ render:
         int scrW = 1, scrH = 1;
         nn_getResolution(s, &scrW, &scrH);
         int pixelHeight = GetScreenHeight() / scrH;
-        int pixelWidth = MeasureText("A", pixelHeight);
+        float spacing = (float)pixelHeight/10;
+        int pixelWidth = MeasureTextEx(unscii, "A", pixelHeight, spacing).x;
 
         for(size_t x = 0; x < scrW; x++) {
             for(size_t y = 0; y < scrH; y++) {
@@ -373,7 +376,7 @@ render:
                 Color fgColor = ne_processColor(p.fg);
                 Color bgColor = ne_processColor(p.bg);
                 DrawRectangle(x * pixelWidth, y * pixelHeight, pixelWidth, pixelHeight, bgColor);
-                DrawText(s, x * pixelWidth, y * pixelHeight, pixelHeight - 5, fgColor);
+                DrawTextEx(unscii, s, (Vector2) {x * pixelWidth, y * pixelHeight}, pixelHeight - 5, spacing, fgColor);
             }
         }