Improve brute pathtracer

armory3d · Dec 3, 2024 · 74dcdd5 · 74dcdd5
1 parent df42b99
commit 74dcdd5
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Showing 5 changed files with 2 additions and 6 deletions.
diff --git a/base/shaders/raytrace/raytrace_brute_core.spirv b/base/shaders/raytrace/raytrace_brute_core.spirv
diff --git a/base/shaders/raytrace/raytrace_brute_forge.spirv b/base/shaders/raytrace/raytrace_brute_forge.spirv
diff --git a/base/shaders/raytrace/raytrace_brute_full.spirv b/base/shaders/raytrace/raytrace_brute_full.spirv
diff --git a/base/shaders/raytrace/src/raytrace_brute.hlsl b/base/shaders/raytrace/src/raytrace_brute.hlsl
@@ -5,8 +5,8 @@
 #define _TRANSLUCENCY
 #define _ROULETTE
 #define _TRANSPARENCY
-#endif
 #define _FRESNEL
+#endif
 // #define _RENDER
 
 #include "std/rand.hlsl"
@@ -74,7 +74,7 @@ void raygeneration() {
 		float2 screen_pos = xy / DispatchRaysDimensions().xy * 2.0 - 1.0;
 		RayDesc ray;
 		ray.TMin = 0.0001;
-		ray.TMax = 10.0;
+		ray.TMax = 100.0;
 		generate_camera_ray(screen_pos, ray.Origin, ray.Direction, constant_buffer.eye.xyz, constant_buffer.inv_vp);
 
 		RayPayload payload;

diff --git a/base/shaders/raytrace/src/std/math.hlsl b/base/shaders/raytrace/src/std/math.hlsl
@@ -5,10 +5,6 @@
 #include "rand.hlsl"
 
 void create_basis(float3 normal, out float3 tangent, out float3 binormal) {
-	// tangent = abs(normal.x) > abs(normal.y) ?
-	// 	normalize(float3(0.0, normal.z, -normal.y)) :
-	// 	normalize(float3(-normal.z, 0.0, normal.x));
-	// binormal = cross(normal, tangent);
 	float3 v1 = cross(normal, float3(0.0, 0.0, 1.0));
 	float3 v2 = cross(normal, float3(0.0, 1.0, 0.0));
 	tangent = length(v1) > length(v2) ? v1 : v2;