Michael Normal fixes and change reflection distances.

2 files changed, 3 insertions, 3 deletions

diff --git a/resources/shaders/shader.frag b/resources/shaders/shader.frag
index 0697359..cc592c9 100755
--- a/resources/shaders/shader.frag
+++ b/resources/shaders/shader.frag
@@ -95,7 +95,7 @@ void main() {
     fragColor = vec4(red * .2f, green * .2f, blue * .2f,1.f);
     fragColor += 1.f * specular; // Specular TODO: Pass multiplications as uniforms.
     fragColor = clamp(fragColor, 0.f, 1.f); // Clamp
-    fragColor += 0.2f * skyRefl * vec4(0.8f, 0.9f, 1.f, 1.f);
+    fragColor += 0.3f * skyRefl;
     fragColor = clamp(fragColor, 0.f, 1.f); // Clamp
 
     fragColor *=  ((1 - refrProb) / 1.f);
diff --git a/resources/shaders/shader.vert b/resources/shaders/shader.vert
index e78ddc6..2d0bfe2 100755
--- a/resources/shaders/shader.vert
+++ b/resources/shaders/shader.vert
@@ -55,9 +55,9 @@ vec4 getRefrPos() {
 }
 
 vec3 getReflPos() {
-    float depth = 5000.f; // TODO: Pass as uniform
+    float depth = 500.f; // TODO: Pass as uniform
     vec3 w_o = normalize(pos - camera_worldSpace);
-    vec3 reflectedRay = 2 * dot(-w_o, normal_worldSpace) * normal_worldSpace + w_o;
+    vec3 reflectedRay = w_o - 2 * dot(w_o, normal_worldSpace) * normal_worldSpace;
 
     float dist = depth - position.y;
     float depthScale = dist / reflectedRay.y;