Revert the test stuff.

Author: devshgraphicsprogramming

examples_tests/42.FragmentShaderPathTracer/common.glsl

@@ -1,6 +1,6 @@
 // basic settings
-#define MAX_DEPTH 2
-#define SAMPLES 512
+#define MAX_DEPTH 8
+#define SAMPLES 16
 
 // firefly and variance reduction techniques
 //#define KILL_DIFFUSE_SPECULAR_PATHS
@@ -177,7 +177,6 @@ mat2x3 BSDFNode_getEta(in BSDFNode node)
 
 float BSDFNode_getMISWeight(in BSDFNode bsdf)
 {
-    return 0.5;
     const float alpha = BSDFNode_getRoughness(bsdf);
     const bool notDiffuse = BSDFNode_isNotDiffuse(bsdf);
     const float DIFFUSE_MIS_WEIGHT = 0.5;
@@ -312,7 +311,7 @@ void missProgram()
 	        vec2 uv = SampleSphericalMap(rayStack[stackPtr]._immutable.direction);
             finalContribution *= textureLod(envMap, uv, 0.0).rgb;
         #else
-        const vec3 kConstantEnvLightRadiance = vec3(0.0);// 0.15, 0.21, 0.3);
+        const vec3 kConstantEnvLightRadiance = vec3(0.15, 0.21, 0.3);
             finalContribution *= kConstantEnvLightRadiance;
         #endif
     }

examples_tests/42.FragmentShaderPathTracer/litByTriangle.frag

@@ -17,15 +17,13 @@ Sphere spheres[SPHERE_COUNT] = {
 };
 #define TRIANGLE_COUNT 1
 Triangle triangles[TRIANGLE_COUNT] = {
-    //Triangle_Triangle(mat3(vec3(-1.8,0.35,0.3),vec3(-1.2,0.35,0.0),vec3(-1.5,0.8,-0.3)),INVALID_ID_16BIT,0u)
-    Triangle_Triangle(mat3(vec3(-4,0.7,-4),vec3(0.0,0.7,0.0),vec3(-4.0,0.8,4.0)),INVALID_ID_16BIT,0u)
+    Triangle_Triangle(mat3(vec3(-1.8,0.35,0.3),vec3(-1.2,0.35,0.0),vec3(-1.5,0.8,-0.3)),INVALID_ID_16BIT,0u)
 };
 
 
 #define LIGHT_COUNT 1
 Light lights[LIGHT_COUNT] = {
-    //{vec3(30.0,25.0,15.0),0u}
-    {vec3(30.0,25.0,15.0)*0.01,0u}
+    {vec3(30.0,25.0,15.0),0u}
 };
 
 
@@ -285,13 +283,13 @@ float irr_glsl_sampling_probProjectedSphericalTriangleSample(in mat3 sphericalVe
 
 // the interaction here is the interaction at the illuminator-end of the ray, not the receiver
 vec3 irr_glsl_light_deferred_eval_and_prob(
-    out float pdf, in Light light, in vec3 L,
+    out float pdf, in Light light, in vec3 L
 #if TRIANGLE_METHOD==0
-    in float intersectionT,
+    ,in float intersectionT
 #else
-    in vec3 origin,
+    ,in vec3 origin
 #if TRIANGLE_METHOD==2
-    in vec3 normalAtOrigin, in bool wasBSDFAtOrigin
+    ,in vec3 normalAtOrigin, in bool wasBSDFAtOrigin
 #endif
 #endif
 )
@@ -404,13 +402,13 @@ void closestHitProgram(in ImmutableRay_t _immutable, inout irr_glsl_xoroshiro64s
     {
         float lightPdf;
         vec3 lightVal = irr_glsl_light_deferred_eval_and_prob(
-            lightPdf,lights[lightID],_immutable.direction,
+            lightPdf,lights[lightID],_immutable.direction
         #if TRIANGLE_METHOD==0
-            mutable.intersectionT,
+            ,mutable.intersectionT
         #else
-            _immutable.origin,
+            ,_immutable.origin
         #if TRIANGLE_METHOD==2
-            _immutable.normalAtOrigin,_immutable.wasBSDFAtOrigin
+            ,_immutable.normalAtOrigin,_immutable.wasBSDFAtOrigin
         #endif
         #endif
         );