isHit

3 files changed, 7 insertions, 7 deletions

diff --git a/src/accelerate/bvh.cpp b/src/accelerate/bvh.cpp
index 19f9390..2949cbe 100644
--- a/src/accelerate/bvh.cpp
+++ b/src/accelerate/bvh.cpp
@@ -114,8 +114,8 @@ float RayTracer::traverseBVH(
             for (const auto &shape: current.shapes) {
                 glm::vec4 pObject = shape.shape.inverseCTM * p;
                 glm::vec4 dObject = glm::normalize(shape.shape.inverseCTM * d);
-
-                glm::vec4 intersection = findIntersection(pObject, dObject, shape.shape);
+                bool isHit = false;
+                glm::vec4 intersection = findIntersection(pObject, dObject, shape.shape, isHit);
                 if (intersection.w == 0.f) {
                     continue;
                 }
@@ -148,4 +148,4 @@ float RayTracer::traverseBVH(
     }
 
     return minT;
-}
\ No newline at end of file
+}
diff --git a/src/accelerate/kdtree.cpp b/src/accelerate/kdtree.cpp
index 4156c98..f025b0a 100644
--- a/src/accelerate/kdtree.cpp
+++ b/src/accelerate/kdtree.cpp
@@ -218,8 +218,8 @@ float RayTracer::traverse(
         for (const auto &shape: tree->shapesWithinBounds) {
             glm::vec4 pObject = shape.shape.inverseCTM * p;
             glm::vec4 dObject = glm::normalize(shape.shape.inverseCTM * d);
-
-            glm::vec4 intersection = findIntersection(pObject, dObject, shape.shape);
+            bool isHit = false;
+            glm::vec4 intersection = findIntersection(pObject, dObject, shape.shape, isHit);
             if (intersection.w == 0.f) {
                 continue;
             }
@@ -270,4 +270,4 @@ float RayTracer::traverse(
         }
         return traverse(p, d, t, tEnd, testShape, tree->rightChild);
     }
-}
\ No newline at end of file
+}
diff --git a/src/accelerate/myqtconcurrent.cpp b/src/accelerate/myqtconcurrent.cpp
index 1e95436..7bfc879 100644
--- a/src/accelerate/myqtconcurrent.cpp
+++ b/src/accelerate/myqtconcurrent.cpp
@@ -50,7 +50,7 @@ void RayTracer::renderParallel(RGBA *imageData, const RayTraceScene &scene)
                 float camera4dDepth = 1;
 
                 glm::vec4 pWorld = Vec4Ops::transformPoint4(glm::vec4(0.f), camera.getViewMatrix(), camera.getTranslationVector());
-                glm::vec4 dWorld = Vec4Ops::transformVector4(glm::vec4(x, y, z, cameraDepth), camera.getViewMatrix());
+                glm::vec4 dWorld = Vec4Ops::transformDir4(glm::vec4(x, y, z, cameraDepth), camera.getViewMatrix());
 
                 // get the pixel color
                 glm::vec4 pixelColor = getPixelFromRay(pWorld, dWorld, scene, 0);