Revise the map pool of RA mod

mods/ra/maps/a-nuclear-winter/rules.yaml

@@ -0,0 +1,20 @@
+World:
+	WeatherOverlay:
+		ChangingWindLevel: true
+		WindLevels: -5, -3, -2, 0, 2, 3, 5, 6
+		WindTick: 150, 550
+		InstantWindChanges: false
+		UseSquares: true
+		ParticleSize: 2, 3
+		ScatterDirection: -1, 1
+		Gravity: 1.00, 2.00
+		SwingOffset: 1.0, 1.5
+		SwingSpeed: 0.001, 0.025
+		SwingAmplitude: 1.0, 1.5
+		ParticleColors: ECECEC, E4E4E4, D0D0D0, BCBCBC
+		LineTailAlphaValue: 0
+	GlobalLightingPaletteEffect:
+		Red: 0.88
+		Green: 0.93
+		Blue: 1.06
+		Ambient: 1.09

mods/ra/maps/shattered-mountain/rules.yaml

@@ -0,0 +1,21 @@
+World:
+	WeatherOverlay:
+		ChangingWindLevel: true
+		WindLevels: -5, -3, -2, 0, 2, 3, 5, 6
+		WindTick: 150, 550
+		InstantWindChanges: false
+		UseSquares: true
+		ParticleSize: 2, 3
+		ParticleDensityFactor: 8
+		ScatterDirection: -1, 1
+		Gravity: 1.00, 2.00
+		SwingOffset: 1.0, 1.5
+		SwingSpeed: 0.001, 0.025
+		SwingAmplitude: 1.0, 1.5
+		ParticleColors: ECECEC, E4E4E4, D0D0D0, BCBCBC
+		LineTailAlphaValue: 0
+	GlobalLightingPaletteEffect:
+		Red: 0.88
+		Green: 0.92
+		Blue: 1.06
+		Ambient: 1.1