Continuing working on dumping the world

2020-02-28 09:29:09 +00:00
parent 8ceb68fdff
commit b4ae737b40
19 changed files with 164 additions and 22 deletions
--- a/source/shapes/cube.cpp
+++ b/source/shapes/cube.cpp
@@ -73,4 +73,16 @@ Tuple Cube::localNormalAt(Tuple point)
    }

    return Vector(0, 0, point.z);
+}
+
+void Cube::dumpMe(FILE *fp)
+{
+    fprintf(fp, "\"Type\": \"Cube\",\n");
+    Tuple t = this->transformMatrix * Point(0, 0, 0);
+    fprintf(fp, "\"center\": { \"x\": %f, \"y\": %f, \"z\": %f}, \n",
+            t.x, t.y, t.z);
+    t = this->transformMatrix * Point(1, 1, 1);
+    fprintf(fp, "\"corner\": { \"x\": %f, \"y\": %f, \"z\": %f}, \n",
+            t.x, t.y, t.z);
+    Shape::dumpMe(fp);
 }