Minor changed and draft for random samplingold_rework

1 files changed, 10 insertions, 0 deletions

diff --git a/src/sampling/sampler.cpp b/src/sampling/sampler.cpp
new file mode 100644
index 0000000..d960816
--- /dev/null
+++ b/src/sampling/sampler.cpp
@@ -0,0 +1,10 @@
+#include "sampler.hpp"
+
+void Sampler::startPixel(const Vec2d &p) {
+    m_curPixel = p;
+    m_curPixelSampleIndex = 0;
+}
+
+bool Sampler::startNextSample() {
+    return ++m_curPixelSampleIndex < m_sampleCount;
+}