diff --git a/src/gx/d3d/CGxDeviceD3d.cpp b/src/gx/d3d/CGxDeviceD3d.cpp
index ff5fb57..a0bf63b 100644
--- a/src/gx/d3d/CGxDeviceD3d.cpp
+++ b/src/gx/d3d/CGxDeviceD3d.cpp
@@ -2165,7 +2165,7 @@ void CGxDeviceD3d::SceneClear(uint32_t mask, CImVector color) {
         this->IXformSetViewport();
     }
 
-    D3DCOLOR d3dColor = color.b | (color.g | (color.r << 8) << 8);
+    D3DCOLOR d3dColor = D3DCOLOR_RGBA(color.r, color.g, color.b, color.a);
 
     this->m_d3dDevice->Clear(0, nullptr, flags, d3dColor, 1.0f, 0);
 }
diff --git a/src/world/daynight/DNSky.cpp b/src/world/daynight/DNSky.cpp
index 7202988..a6246d8 100644
--- a/src/world/daynight/DNSky.cpp
+++ b/src/world/daynight/DNSky.cpp
@@ -23,13 +23,15 @@ void DNSky::Render() {
     GxRsSet(GxRs_DepthWrite, 0);
     GxRsSet(GxRs_BlendingMode, GxBlend_Add);
     GxRsSetAlphaRef();
-    GxPrimVertexPtr(
-        this->m_nVerts, this->m_geoVerts.Ptr(), 12,
+    GxPrimLockVertexPtrs(
+        this->m_nVerts, this->m_geoVerts.Ptr(), sizeof(C3Vector),
+        nullptr, 0,
+        this->m_clrVerts.Ptr(), sizeof(CImVector),
         nullptr, 0,
-        this->m_clrVerts.Ptr(), 4,
         nullptr, 0,
         nullptr, 0);
     GxDrawLockedElements(GxPrim_TriangleStrip, this->m_nIndices, this->m_indices.Ptr());
+    GxPrimUnlockVertexPtrs();
     GxXformPop(GxXform_World);
     GxRsPop();
 }
@@ -74,10 +76,10 @@ void DNSky::GenSphere(float sphRadius) {
         for (int32_t j = 0; j < geoSize; ++j) {
             auto& vertex = this->m_geoVerts[lastGeoIndex++];
 
-            float v19 = static_cast<float>(j) * 0.041666668f * 6.2831855f;
-            vertex.x = CMath::sinf(v19) * v16 * sphRadius;
-            vertex.y = v16 * CMath::cosf(v19) * sphRadius0;
-            vertex.z = sphRadius * v12 - CMath::cosf(0.7853981852531433f);
+            float v19 = static_cast<float>(j) * 0.041666668f * CMath::TWO_PI;
+            vertex.x = CMath::sin(v19) * v16 * sphRadius;
+            vertex.y = v16 * CMath::cos(v19) * sphRadius;
+            vertex.z = sphRadius * v12 - CMath::cos(0.7853981852531433f);
 
             if (CMath::fequal(phi, 0.0f) || CMath::fequal(phi, CMath::PI)) {
                 break;
@@ -98,4 +100,11 @@ void DNSky::GenSphere(float sphRadius) {
     this->m_nIndices = lastIndex; // Should be always equal to 300
 }
 
+void DNSky::SetColors() {
+    // TODO
+    for (uint32_t i = 0; i < this->m_clrVerts.Count(); ++i) {
+        this->m_clrVerts[i] = { 0xFF, 0, 0xFF, 0xFF };
+    }
+}
+
 } // namespace DayNight
diff --git a/src/world/daynight/DNSky.hpp b/src/world/daynight/DNSky.hpp
index fee85a9..b1937ef 100644
--- a/src/world/daynight/DNSky.hpp
+++ b/src/world/daynight/DNSky.hpp
@@ -15,6 +15,7 @@ class DNSky {
 
     void Render();
     void GenSphere(float sphRadius);
+    void SetColors();
 
     static float m_stripSizes[SKY_NUMBANDS];
     static float m_fadeAngle[SKY_NUMBANDS];
diff --git a/src/world/daynight/DayNight.cpp b/src/world/daynight/DayNight.cpp
index 8cfa967..50e2164 100644
--- a/src/world/daynight/DayNight.cpp
+++ b/src/world/daynight/DayNight.cpp
@@ -61,10 +61,20 @@ void LoadMap(int32_t zoneID) {
     g_stars.Initialize();
 }
 
+void SetColors() {
+    // TODO
+    g_sky.SetColors();
+}
+
+void UpdateLighting() {
+    // TODO
+    SetColors();
+}
+
 void Update() {
     // TODO
+    UpdateLighting();
     g_stars.Update();
-    g_sky.Render();
 }
 
 void RenderSky() {
@@ -82,10 +92,11 @@ void RenderSky() {
 
     GxXformSetViewport(minX, maxX, minY, maxY, 0.99902344f, 1.0f);
     GxRsSet(GxRs_ScissorTest, 1);
-    CImVector color { 0xFF000000 };
-    GxSceneClear(3, color);
+    CImVector clearColor = { 124, 125, 61, 0xFF };
+    GxSceneClear(3, clearColor);
 
-    g_stars.Render();
+    //g_stars.Render();
+    g_sky.Render();
 }
 
 DNInfo* GetInfo() {