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AI_Global.h

Go to the documentation of this file.

#ifndef AI_GLOBAL_H
#define AI_GLOBAL_H

//*** Common includes
#include <stdio.h>
#include <windows.h>
#include "math/AI_Vector.h"

//*** Data types
#define ai_index unsigned short
#define ai_dword unsigned int

//*** Macros
#define ai_log(s) MessageBox(0,s,"AI Message", MB_OK | MB_ICONWARNING)

#ifdef _DEBUG
#include <crtdbg.h>
#define ai_assert(b) _ASSERT(b)
#define ai_assert2(b,s) if(!(b)) ai_log(s); _ASSERT(b);
#else
#define ai_assert(b)
#define ai_assert2(b,s)
#endif

#define ai_new(type) new type
#define ai_delete(ptr) delete ptr
#define ai_new_array(type, size) new type[size]
#define ai_delete_array(ptr) delete[] ptr

//*** Methods
//static
//inline
//double ai_getTime(void) {
//    ai_log("ai_getTime() is not defined");
//    return 0; //nTimeServer::Instance()->GetTime();
//}

static inline float ai_getDeterminant(const AI_Vector2 &v0, const AI_Vector2 &v1, const AI_Vector2 &v2 )
{
    AI_Vector2 v_f1 = v0 - v1;
    AI_Vector2 v_f3 = v2 - v1;

    return (v_f3.x*v_f1.y - v_f3.y*v_f1.x);
}

static inline bool ai_isInRange( const AI_Vector3 &v_a, const AI_Vector3 &v_b, const float f_range )
{
    float f_x_d = v_a.x - v_b.x;
    float f_y_d = v_a.z - v_b.z;
    return (f_range*f_range >= f_x_d*f_x_d + f_y_d*f_y_d);
}


//*** AI numeric values
#define AI_WAY_TOLERANCE 0.0001f
#define AI_PIVOT_MAX_LEADING 1.0f
#define AI_PIVOT_MAX_DISTANCE 1.5f
#define AI_AUTO_ENABLE_CHECK 0.2
#define AI_WANDER_DEVIATION_SPEED AI_QUARTERPI

//*** Log strings
#define AI_STR_TOO_MANY_TRI_EDGES "Too many edges for one triangle! Each triangle must have exactly three edges."
#define AI_STR_TOO_MANY_VERTICES "Too many vertices! Maximum allowed number of vertices is 65535!"
#define AI_STR_TOO_MANY_TRIANGLES "Too many triangles! Maximum allowed number of triangles is 65535!"
#define AI_STR_TOO_MANY_EDGES "Too many edges! Maximum allowed number of edges is 65535!"
#define AI_STR_NO_VERTEX "Unknown vertex number!"
#define AI_STR_NO_TRIANGLE "Unknown triangle number!"
#define AI_STR_WRONG_BORDER_EDGES "Wrong number of edges! Exactly two border edges can share one vertex."

#define AI_STR_TOO_HIGH_STATE_INDEX "Too high state index."
#define AI_STR_FILLED_INDEX "The item of this index allready filled."

#define AI_STR_AGENT_ISNT_IN_WORLD "Agent must be added into the world before he is set as a pivot."

#endif

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InExIn documentation generated by doxygen at Tue Dec 18 12:55:27 2007