Updated sky01, added sky18 and sky19.

3 files changed, 837 insertions, 270 deletions

diff --git a/sky/sky01.xml b/sky/sky01.xml
index 5847e92..a84cc5f 100644
--- a/sky/sky01.xml
+++ b/sky/sky01.xml
@@ -1,270 +1,289 @@
-<?xml version="1.0" encoding="utf-8" ?>

-<spacescapelayers>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars white</name>

-        <nearColor>1 1 1 1</nearColor>

-        <numPoints>10000</numPoints>

-        <pointSize>1</pointSize>

-        <seed>56</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars purple</name>

-        <nearColor>0.666667 0.333333 1 1</nearColor>

-        <numPoints>10000</numPoints>

-        <pointSize>1</pointSize>

-        <seed>5695</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars blue</name>

-        <nearColor>0.0431373 0.905882 1 1</nearColor>

-        <numPoints>10000</numPoints>

-        <pointSize>1</pointSize>

-        <seed>3691</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars white large</name>

-        <nearColor>1 1 1 1</nearColor>

-        <numPoints>2500</numPoints>

-        <pointSize>2</pointSize>

-        <seed>78</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars purple large</name>

-        <nearColor>0.666667 0.333333 1 1</nearColor>

-        <numPoints>2500</numPoints>

-        <pointSize>2</pointSize>

-        <seed>2721</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one</destBlendFactor>

-        <farColor>0 0 0 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>1</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>1</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <name>point stars blue large</name>

-        <nearColor>0.0431373 0.905882 1 1</nearColor>

-        <numPoints>2500</numPoints>

-        <pointSize>2</pointSize>

-        <seed>3675</seed>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>points</type>

-    </layer>

-    <layer>

-        <destBlendFactor>dest_colour</destBlendFactor>

-        <farColor>1 1 1 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType></maskNoiseType>

-        <maskOctaves>2</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>7</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <maxSize>0.015</maxSize>

-        <minSize>0.005</minSize>

-        <name>billboard stars white</name>

-        <nearColor>1 1 1 1</nearColor>

-        <numBillboards>250</numBillboards>

-        <seed>91</seed>

-        <sourceBlendFactor>src_colour</sourceBlendFactor>

-        <texture>osirion-flare-04.png</texture>

-        <type>billboards</type>

-    </layer>

-    <layer>

-        <destBlendFactor>dest_colour</destBlendFactor>

-        <farColor>1 1 1 1</farColor>

-        <maskEnabled>false</maskEnabled>

-        <maskGain>0.5</maskGain>

-        <maskLacunarity>2</maskLacunarity>

-        <maskNoiseType>fbm</maskNoiseType>

-        <maskOctaves>2</maskOctaves>

-        <maskOffset>1</maskOffset>

-        <maskPower>1</maskPower>

-        <maskScale>1</maskScale>

-        <maskSeed>7</maskSeed>

-        <maskThreshold>0</maskThreshold>

-        <maxSize>0.015</maxSize>

-        <minSize>0.005</minSize>

-        <name>billboard stars blue</name>

-        <nearColor>0.333333 0.666667 1 1</nearColor>

-        <numBillboards>250</numBillboards>

-        <seed>5976</seed>

-        <sourceBlendFactor>src_colour</sourceBlendFactor>

-        <texture>osirion-flare-07.png</texture>

-        <type>billboards</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one_minus_src_alpha</destBlendFactor>

-        <ditherAmount>0.03</ditherAmount>

-        <gain>0.5</gain>

-        <innerColor>1 1 1 1</innerColor>

-        <lacunarity>2</lacunarity>

-        <name>background dust</name>

-        <noiseType>ridged</noiseType>

-        <octaves>8</octaves>

-        <offset>1</offset>

-        <outerColor>0 0 0 1</outerColor>

-        <powerAmount>0.5</powerAmount>

-        <previewTextureSize>256</previewTextureSize>

-        <scale>1</scale>

-        <seed>0</seed>

-        <shelfAmount>0.8</shelfAmount>

-        <sourceBlendFactor>zero</sourceBlendFactor>

-        <type>noise</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one_minus_src_alpha</destBlendFactor>

-        <ditherAmount>0.03</ditherAmount>

-        <gain>0.5</gain>

-        <innerColor>0.552941 0.552941 0.415686 1</innerColor>

-        <lacunarity>5</lacunarity>

-        <name>nebula brown</name>

-        <noiseType>fbm</noiseType>

-        <octaves>8</octaves>

-        <offset>1</offset>

-        <outerColor>0 0 0 1</outerColor>

-        <powerAmount>0.5</powerAmount>

-        <previewTextureSize>256</previewTextureSize>

-        <scale>1</scale>

-        <seed>0</seed>

-        <shelfAmount>0</shelfAmount>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>noise</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one_minus_src_alpha</destBlendFactor>

-        <ditherAmount>0.03</ditherAmount>

-        <gain>0.2</gain>

-        <innerColor>0.435294 0.494118 0.54902 1</innerColor>

-        <lacunarity>5</lacunarity>

-        <name>nebula blue</name>

-        <noiseType>fbm</noiseType>

-        <octaves>12</octaves>

-        <offset>1</offset>

-        <outerColor>0 0 0 1</outerColor>

-        <powerAmount>0.4</powerAmount>

-        <previewTextureSize>256</previewTextureSize>

-        <scale>0.5</scale>

-        <seed>458</seed>

-        <shelfAmount>0</shelfAmount>

-        <sourceBlendFactor>one</sourceBlendFactor>

-        <type>noise</type>

-    </layer>

-    <layer>

-        <destBlendFactor>one_minus_src_alpha</destBlendFactor>

-        <ditherAmount>0.03</ditherAmount>

-        <gain>0.5</gain>

-        <innerColor>0 0 0 1</innerColor>

-        <lacunarity>2</lacunarity>

-        <name>black ridges</name>

-        <noiseType>ridged</noiseType>

-        <octaves>8</octaves>

-        <offset>1</offset>

-        <outerColor>0 0 0 1</outerColor>

-        <powerAmount>0.25</powerAmount>

-        <previewTextureSize>256</previewTextureSize>

-        <scale>1</scale>

-        <seed>0</seed>

-        <shelfAmount>0</shelfAmount>

-        <sourceBlendFactor>zero</sourceBlendFactor>

-        <type>noise</type>

-    </layer>

-    <layer>

-        <destBlendFactor>src_alpha</destBlendFactor>

-        <ditherAmount>0.03</ditherAmount>

-        <gain>0.5</gain>

-        <innerColor>0 0 1 1</innerColor>

-        <lacunarity>2</lacunarity>

-        <name>blue nebula</name>

-        <noiseType>ridged</noiseType>

-        <octaves>10</octaves>

-        <offset>1</offset>

-        <outerColor>0 0 0.337255 1</outerColor>

-        <powerAmount>1.5</powerAmount>

-        <previewTextureSize>256</previewTextureSize>

-        <scale>1</scale>

-        <seed>7890</seed>

-        <shelfAmount>0</shelfAmount>

-        <sourceBlendFactor>one_minus_src_alpha</sourceBlendFactor>

-        <type>noise</type>

-    </layer>

-</spacescapelayers>

+<?xml version="1.0" encoding="utf-8" ?>
+<spacescapelayers>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>56</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars purple</name>
+        <nearColor>0.666667 0.333333 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>5695</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars blue</name>
+        <nearColor>0.0431373 0.905882 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>3691</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white large</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>78</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars purple large</name>
+        <nearColor>0.666667 0.333333 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>2721</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars blue large</name>
+        <nearColor>0.0431373 0.905882 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>3675</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>dest_colour</destBlendFactor>
+        <farColor>1 1 1 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType></maskNoiseType>
+        <maskOctaves>2</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>7</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <maxSize>0.015</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>91</seed>
+        <sourceBlendFactor>src_colour</sourceBlendFactor>
+        <texture>osirion-flare-04.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>dest_colour</destBlendFactor>
+        <farColor>1 1 1 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>2</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>7</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <maxSize>0.015</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars blue</name>
+        <nearColor>0.333333 0.666667 1 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>5976</seed>
+        <sourceBlendFactor>src_colour</sourceBlendFactor>
+        <texture>osirion-flare-07.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0 0 0 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>background dust</name>
+        <noiseType>ridged</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.5</powerAmount>
+        <previewTextureSize>256</previewTextureSize>
+        <scale>1</scale>
+        <seed>0</seed>
+        <shelfAmount>0.8</shelfAmount>
+        <sourceBlendFactor>zero</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0.552941 0.552941 0.415686 1</innerColor>
+        <lacunarity>5</lacunarity>
+        <name>nebula brown</name>
+        <noiseType>fbm</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.5</powerAmount>
+        <previewTextureSize>256</previewTextureSize>
+        <scale>1</scale>
+        <seed>0</seed>
+        <shelfAmount>0</shelfAmount>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.2</gain>
+        <innerColor>0.435294 0.494118 0.54902 1</innerColor>
+        <lacunarity>5</lacunarity>
+        <name>nebula blue</name>
+        <noiseType>fbm</noiseType>
+        <octaves>12</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.4</powerAmount>
+        <previewTextureSize>256</previewTextureSize>
+        <scale>0.5</scale>
+        <seed>458</seed>
+        <shelfAmount>0</shelfAmount>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0 0 0 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>nebula black</name>
+        <noiseType>ridged</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.1</powerAmount>
+        <previewTextureSize>256</previewTextureSize>
+        <scale>1</scale>
+        <seed>0</seed>
+        <shelfAmount>0</shelfAmount>
+        <sourceBlendFactor>zero</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0.435294 1 0.670588 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>nebula green</name>
+        <noiseType>ridged</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.05</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>58913</seed>
+        <shelfAmount>0.5</shelfAmount>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0 0 1 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>nebula blue</name>
+        <noiseType>ridged</noiseType>
+        <octaves>10</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0.337255 1</outerColor>
+        <powerAmount>1.5</powerAmount>
+        <previewTextureSize>256</previewTextureSize>
+        <scale>1</scale>
+        <seed>7890</seed>
+        <shelfAmount>0</shelfAmount>
+        <sourceBlendFactor>one_minus_src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+</spacescapelayers>
diff --git a/sky/sky18.xml b/sky/sky18.xml
new file mode 100644
index 0000000..caba88a
--- /dev/null
+++ b/sky/sky18.xml
@@ -0,0 +1,274 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<spacescapelayers>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>1234</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars green</name>
+        <nearColor>0 0.501961 0 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>5694</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars blue</name>
+        <nearColor>0.0431373 0.905882 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>3692</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white large</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>79</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars yellow large</name>
+        <nearColor>1 1 0 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>2720</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars blue large</name>
+        <nearColor>0.0431373 0.905882 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>3645</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <farColor>1 1 1 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType></maskNoiseType>
+        <maskOctaves>2</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>7</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <maxSize>0.012</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>91</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-04.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <farColor>1 1 1 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>2</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>7</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <maxSize>0.015</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars yellow</name>
+        <nearColor>1 1 0 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>5976</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-05.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>1 1 1 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>background dust</name>
+        <noiseType>ridged</noiseType>
+        <octaves>6</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.5</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>678</seed>
+        <shelfAmount>0.6</shelfAmount>
+        <sourceBlendFactor>zero</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <farColor>0.752941 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>2</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>7</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <maxSize>0.012</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars red</name>
+        <nearColor>1 0 0 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>5965</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-03.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0 0.25098 0 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>clouds green</name>
+        <noiseType>fbm</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>2</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>169</seed>
+        <shelfAmount>0.4</shelfAmount>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.025</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0.752941 1 0.752941 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>clouds green highlights</name>
+        <noiseType>fbm</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.5</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>169</seed>
+        <shelfAmount>0.5</shelfAmount>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <ditherAmount>0.025</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>1 1 0 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>nebula yellow</name>
+        <noiseType>ridged</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 1</outerColor>
+        <powerAmount>0.1</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>0.5</scale>
+        <seed>5672</seed>
+        <shelfAmount>0.25</shelfAmount>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+</spacescapelayers>
diff --git a/sky/sky19.xml b/sky/sky19.xml
new file mode 100644
index 0000000..d3cb1a9
--- /dev/null
+++ b/sky/sky19.xml
@@ -0,0 +1,274 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<spacescapelayers>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>3856</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars white large</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>38576</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars yellow</name>
+        <nearColor>1 1 0 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>382</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars yellow large</name>
+        <nearColor>1 1 0 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>13831</seed>
+        <sourceBlendFactor>one</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>1 0 0 0</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars orange</name>
+        <nearColor>1 0.658824 0.345098 1</nearColor>
+        <numPoints>10000</numPoints>
+        <pointSize>1</pointSize>
+        <seed>3821</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>1 0 0 0</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType>fbm</maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>1</maskSeed>
+        <maskThreshold>0</maskThreshold>
+        <name>point stars orange large</name>
+        <nearColor>1 0.658824 0.345098 1</nearColor>
+        <numPoints>2500</numPoints>
+        <pointSize>2</pointSize>
+        <seed>9823344</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>points</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.01</ditherAmount>
+        <gain>1</gain>
+        <innerColor>0.752941 1 0.752941 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>nebula white streaks</name>
+        <noiseType>ridged</noiseType>
+        <octaves>3</octaves>
+        <offset>1</offset>
+        <outerColor>0 0.501961 0.501961 1</outerColor>
+        <powerAmount>0.5</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>13</seed>
+        <shelfAmount>0.85</shelfAmount>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>1 1 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType></maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>13</maskSeed>
+        <maskThreshold>0.85</maskThreshold>
+        <maxSize>0.012</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars white</name>
+        <nearColor>1 1 1 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>13</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-01.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0.752941 0 0 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType></maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>13</maskSeed>
+        <maskThreshold>0.85</maskThreshold>
+        <maxSize>0.012</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars red</name>
+        <nearColor>1 0.501961 0 1</nearColor>
+        <numBillboards>250</numBillboards>
+        <seed>156</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-07.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one</destBlendFactor>
+        <farColor>0 0 0.752941 1</farColor>
+        <maskEnabled>false</maskEnabled>
+        <maskGain>0.5</maskGain>
+        <maskLacunarity>2</maskLacunarity>
+        <maskNoiseType></maskNoiseType>
+        <maskOctaves>1</maskOctaves>
+        <maskOffset>1</maskOffset>
+        <maskPower>1</maskPower>
+        <maskScale>1</maskScale>
+        <maskSeed>13</maskSeed>
+        <maskThreshold>0.85</maskThreshold>
+        <maxSize>0.012</maxSize>
+        <minSize>0.005</minSize>
+        <name>billboard stars blue</name>
+        <nearColor>0.752941 0.752941 1 1</nearColor>
+        <numBillboards>200</numBillboards>
+        <seed>153</seed>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <texture>osirion-flare-08.png</texture>
+        <type>billboards</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>0.345098 0.345098 0.360784 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>background dust</name>
+        <noiseType>fbm</noiseType>
+        <octaves>4</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 0</outerColor>
+        <powerAmount>1</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>127</seed>
+        <shelfAmount>0</shelfAmount>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.05</ditherAmount>
+        <gain>1</gain>
+        <innerColor>0 0 0 1</innerColor>
+        <lacunarity>2</lacunarity>
+        <name>background dust dark bands</name>
+        <noiseType>fbm</noiseType>
+        <octaves>4</octaves>
+        <offset>1</offset>
+        <outerColor>0 0 0 0</outerColor>
+        <powerAmount>1</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>127</seed>
+        <shelfAmount>0.5</shelfAmount>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+    <layer>
+        <destBlendFactor>one_minus_src_alpha</destBlendFactor>
+        <ditherAmount>0.03</ditherAmount>
+        <gain>0.5</gain>
+        <innerColor>1 1 0 1</innerColor>
+        <lacunarity>2.5</lacunarity>
+        <name>nebula yellow</name>
+        <noiseType>ridged</noiseType>
+        <octaves>8</octaves>
+        <offset>1</offset>
+        <outerColor>1 0 0 1</outerColor>
+        <powerAmount>0.25</powerAmount>
+        <previewTextureSize>512</previewTextureSize>
+        <scale>1</scale>
+        <seed>76340</seed>
+        <shelfAmount>0.5</shelfAmount>
+        <sourceBlendFactor>src_alpha</sourceBlendFactor>
+        <type>noise</type>
+    </layer>
+</spacescapelayers>