branchless = better performance.

desktop/gametodos.txt

@@ -6,6 +6,8 @@ PROGRAMMING
 + try to have dialogue for every wrong interaction
 + preload all sounds
 + behind house left direction not great
++ spying broken
++ z-index of bloodclots  gem can be in front
 
 IOS
 + all mp3s

desktop/src-common/advent/core.clj

@@ -29,3 +29,10 @@
 
 (defn reload []
   (on-gl (set-screen! advent title/title-screen)))
+
+(set-screen-wrapper! (fn [screen screen-fn]
+                       (try (screen-fn)
+                            (catch Exception e
+                              (.log Gdx/app (with-out-str (.printStackTrace e)))
+                              (.printStackTrace e)
+                              (set-screen! advent title/title-screen)))))

desktop/src-common/advent/screens/rooms/inside_castle.clj

@@ -485,7 +485,7 @@
                            :door (assoc (animation->texture screen door) 
                                    :x 160 :y 97 :baseline 99
                                    :open door
-                                   :door-sound (sound "door.ogg")
+                                   :door-sound (utils/load-sound "door.ogg")
                                    :anim-sound-frames {door {1 [:door-sound 1.0]}}
                                    )
                            :sword (assoc (utils/get-texture "inside-castle/sword.png")

desktop/src-common/advent/screens/scene.clj

@@ -84,109 +84,53 @@ uniform float hue_amount;
 
 uniform sampler2D u_texture;
 
-vec3 RGBToHSL(vec3 color)
+float Epsilon = 1e-10;
+
+vec3 RGBtoHCV (vec3 RGB)
 {
-  vec3 hsl; // init to 0 to avoid warnings ? (and reverse if + remove first part)
+    // Based on work by Sam Hocevar and Emil Persson
-  
+    vec4 P = (RGB.g < RGB.b) ? vec4 (RGB.bg, -1.0, 2.0/3.0) : vec4 (RGB.gb, 0.0, -1.0/3.0);
-  float fmin = min(min(color.r, color.g), color.b);    //Min. value of RGB
+    vec4 Q = (RGB.r < P.x) ? vec4 (P.xyw, RGB.r) : vec4 (RGB.r, P.yzx);
-  float fmax = max(max(color.r, color.g), color.b);    //Max. value of RGB
+    float C = Q.x - min (Q.w, Q.y);
-  float delta = fmax - fmin;             //Delta RGB value
+    float H = abs ((Q.w - Q.y) / (6.0 * C + Epsilon) + Q.z);
-
+    return vec3 (H, C, Q.x);
-  hsl.z = (fmax + fmin) / 2.0; // Luminance
-
-  if (delta == 0.0)//This is a gray, no chroma...
-  {
-  hsl.x = 0.0;// Hue
-  hsl.y = 0.0;// Saturation
-  }
-  else                                    //Chromatic data...
-  {
-  if (hsl.z < 0.5)
-  hsl.y = delta / (fmax + fmin); // Saturation
-else
-hsl.y = delta / (2.0 - fmax - fmin); // Saturation
-
-float deltaR = (((fmax - color.r) / 6.0) + (delta / 2.0)) / delta;
-float deltaG = (((fmax - color.g) / 6.0) + (delta / 2.0)) / delta;
-float deltaB = (((fmax - color.b) / 6.0) + (delta / 2.0)) / delta;
-
-if (color.r == fmax )
-hsl.x = deltaB - deltaG; // Hue
-else if (color.g == fmax)
-hsl.x = (1.0 / 3.0) + deltaR - deltaB; // Hue
-else if (color.b == fmax)
-  hsl.x = (2.0 / 3.0) + deltaG - deltaR; // Hue
-
-  if (hsl.x < 0.0)
-  hsl.x += 1.0; // Hue
-  else if (hsl.x > 1.0)
-  hsl.x -= 1.0; // Hue
-  }
-
-  return hsl;
 }
 
-float HueToRGB(float f1, float f2, float hue)
+vec3 HUEtoRGB(float H)
 {
-  if (hue < 0.0)
+  float R = abs(H * 6.0 - 3.0) - 1.0;
-  hue += 1.0;
+  float G = 2.0 - abs(H * 6.0 - 2.0);
-  else if (hue > 1.0)
+  float B = 2.0 - abs(H * 6.0 - 4.0);
-  hue -= 1.0;
+  return clamp(vec3(R,G,B), 0.0, 1.0);
-  float res;
-  if ((6.0 * hue) < 1.0)
-  res = f1 + (f2 - f1) * 6.0 * hue;
-  else if ((2.0 * hue) < 1.0)
-  res = f2;
-  else if ((3.0 * hue) < 2.0)
-  res = f1 + (f2 - f1) * ((2.0 / 3.0) - hue) * 6.0;
-  else
-  res = f1;
-  return res;
 }
 
-vec3 HSLToRGB(vec3 hsl)
+vec3 HSLtoRGB(vec3 HSL)
 {
-  vec3 rgb;
+  vec3 RGB = HUEtoRGB(HSL.x);
-  
+  float C = (1.0 - abs(2.0 * HSL.z - 1.0)) * HSL.y;
-  if (hsl.y == 0.0)
+  return (RGB - 0.5) * C + HSL.z;
-  rgb = vec3(hsl.z); // Luminance
-  else
-  {
-  float f2;
-  
-  if (hsl.z < 0.5)
-  f2 = hsl.z * (1.0 + hsl.y);
-  else
-  f2 = (hsl.z + hsl.y) - (hsl.y * hsl.z);
-  
-  float f1 = 2.0 * hsl.z - f2;
-  
-  rgb.r = HueToRGB(f1, f2, hsl.x + (1.0/3.0));
-  rgb.g = HueToRGB(f1, f2, hsl.x);
-  rgb.b= HueToRGB(f1, f2, hsl.x - (1.0/3.0));
-  }
-  
-  return rgb;
 }
 
+
+vec3 RGBtoHSL(vec3 RGB)
+  {
+    vec3 HCV = RGBtoHCV(RGB);
+    float L = HCV.z - HCV.y * 0.5;
+    float S = HCV.y / (1.0 - abs(L * 2.0 - 1.0) + Epsilon);
+    return vec3(HCV.x, S, L);
+  }
+
 vec3 BlendHue(vec3 base, vec3 blend)
 {
   if (blend.r == blend.g && blend.g == blend.b) {
     return base;
   }
   else {
-    vec3 baseHSL = RGBToHSL(base);
+    vec3 baseHSL = RGBtoHSL(base);
-    return HSLToRGB(vec3(RGBToHSL(blend).r, baseHSL.g, baseHSL.b));
+    return HSLtoRGB(vec3(RGBtoHSL(blend).r, baseHSL.g, baseHSL.b));
   }
 }
 
-// Color Mode keeps the brightness of the base color and applies both the hue and saturation of the blend color.
-vec3 BlendColor(vec3 base, vec3 blend)
-{
-  vec3 blendHSL = RGBToHSL(blend);
-  return HSLToRGB(vec3(blendHSL.r, blendHSL.g, RGBToHSL(base).b));
-}
-
 #define BlendOpacity(base, blend, F, O) (F(base, blend) * O + blend * (1.0 - O))
 
 void main()
@@ -955,6 +899,8 @@ void main()
       (let [[^OrthographicCamera cam] (utils/setup-viewport screen 320 240)]
         (set! (. cam zoom) 0.95)
         (let [shader (ShaderProgram. ^String v-shader ^String pix-shader)
+              
+
               _ (update! screen :shader shader)
               rooms {:inside-house (rooms.inside-house/make screen)
                      :inside-stash (rooms.inside-stash/make screen)

desktop/src-common/advent/screens/title.clj

@@ -251,3 +251,5 @@
   :on-resize (fn [{:keys [viewport width height]} [entities]]
                (.update viewport width height false)
                nil))
+
+

ios/src/java/advent/core/IOSLauncher.java

@@ -16,6 +16,8 @@ public class IOSLauncher extends IOSApplication.Delegate {
 		IOSApplicationConfiguration config = new IOSApplicationConfiguration();
                 config.colorFormat = GLKViewDrawableColorFormat.SRGBA8888;
                 config.depthFormat = GLKViewDrawableDepthFormat._24;
+                config.orientationPortrait = false;
+                config.orientationLandscape = true;
                 config.preferredFramesPerSecond = 30;
                 
 		RT.var("clojure.core", "require").invoke(Symbol.intern("advent.core"));