first commit

Minecraft.Client/ChickenRenderer.cpp

@@ -0,0 +1,24 @@
+#include "stdafx.h"
+#include "..\Minecraft.World\Mth.h"
+#include "ChickenRenderer.h"
+#include "..\Minecraft.World\net.minecraft.world.entity.animal.h"
+
+ChickenRenderer::ChickenRenderer(Model *model, float shadow) : MobRenderer(model,shadow)
+{
+}
+
+void ChickenRenderer::render(shared_ptr<Entity> _mob, double x, double y, double z, float rot, float a)
+{
+	MobRenderer::render(_mob, x, y, z, rot, a);
+}
+
+float ChickenRenderer::getBob(shared_ptr<Mob> _mob, float a)
+{
+	// 4J - dynamic cast required because we aren't using templates/generics in our version
+	shared_ptr<Chicken> mob = dynamic_pointer_cast<Chicken>(_mob);
+
+    float flap = mob->oFlap+(mob->flap-mob->oFlap)*a;
+    float flapSpeed = mob->oFlapSpeed+(mob->flapSpeed-mob->oFlapSpeed)*a;
+        
+    return (Mth::sin(flap)+1)*flapSpeed;
+}