2.5: Added first particle panel, and an RNA property to retrieve

the active particle system.

release/ui/buttons_particle.py

@@ -0,0 +1,26 @@
+
+import bpy
+
+class ParticleButtonsPanel(bpy.types.Panel):
+	__space_type__ = "BUTTONS_WINDOW"
+	__region_type__ = "WINDOW"
+	__context__ = "particle"
+
+	def poll(self, context):
+		ob = context.active_object
+		return (ob and ob.active_particle_system)
+
+class PARTICLE_PT_particles(ParticleButtonsPanel):
+	__idname__= "PARTICLE_PT_particles"
+	__label__ = "Particles"
+
+	def draw(self, context):
+		layout = self.layout
+
+		psys = context.active_object.active_particle_system
+		part = psys.settings
+
+		layout.itemR(part, "amount")
+
+bpy.types.register(PARTICLE_PT_particles)
+