add same helpers to base bot

Author: ChillerDragon

src/bots/base.cpp

@@ -62,6 +62,11 @@ bool CBaseBot::IsFrozen(CCharacter *pChr)
 	return pChr->m_FreezeTime != 0;
 }
 
+int CBaseBot::GetTile(vec2 Pos)
+{
+	return Collision()->GetTile(Pos.x, Pos.y);
+}
+
 void PushRingStr(const char **ppBuffer, const char *pNew, size_t MaxEntries)
 {
 	for(int i = MaxEntries - 1; i > 0; i--)

src/bots/base.h

@@ -53,11 +53,16 @@ class CBaseBot
 	// src/twbl/state.h
 	CTwblPersistentState *State() { return m_pState; }
 
+	vec4 ColorRed() { return vec4(1, 0, 0, 0.6f); }
+	vec4 ColorGreen() { return vec4(0, 1, 0, 0.6f); }
+
 	const CCollision *Collision() const { return m_pStateIn->m_pCollision; }
 	CCharacter *Character(int ClientId = -1);
 	CPlayer *GetPlayer(int ClientId = -1);
 	CCharacter *ClosestCharacter(vec2 Pos, const CCharacter *pNotThis);
 
+	int GetTile(vec2 Pos);
+
 	vec2 GetPos() { return Character()->GetPos(); }
 	vec2 GetVel() { return Character()->Core()->m_Vel; }
 	bool IsGrounded() { return Character()->IsGrounded(); }