// three ints
void GetTiles(int tiles[],int nt,int memory,float floats[],int nf,int h1,int h2,int h3)
{
i_tmp_arr[0]=h1;
i_tmp_arr[1]=h2;
i_tmp_arr[2]=h3;
GetTiles(tiles,nt,memory,floats,nf,i_tmp_arr,3);
}
void Button::Update(float dt)
{
if(isInit == false)
{
GetTiles();
}
Tile *aboveTile = System::stateManager->GetLevel()->GetTile(x,y + 1);
if(aboveTile->solid == true && active == false)
{
active = true;
for(auto it = tiles.begin(); it != tiles.end(); ++it)
{
Tile &curTile = *it;
Tile *tile = System::stateManager->GetLevel()->GetTile(curTile.x,curTile.y);
tile->data = curTile.data != TILE_AIR ? TILE_AIR : TILE_SOLID;
tile->solid = curTile.data != TILE_AIR ? false : true;
}
}
if(aboveTile->solid == false && active == true)
{
active = false;
for(auto it = tiles.begin(); it != tiles.end(); ++it)
{
Tile &curTile = *it;
Tile *tile = System::stateManager->GetLevel()->GetTile(curTile.x,curTile.y);
tile->data = curTile.data != TILE_AIR ? curTile.data : TILE_AIR;
tile->solid = curTile.data != TILE_AIR ? curTile.solid : false;
}
}
}
void GetTiles1(int tiles[],int nt,collision_table *ct,float f1,int h1,int h2)
{
f_tmp_arr[0]=f1;
i_tmp_arr[0]=h1;
i_tmp_arr[1]=h2;
GetTiles(tiles,nt,ct,f_tmp_arr,1,i_tmp_arr,2);
}
// one float, two ints
void GetTiles1(int tiles[],int nt,int memory,float f1,int h1,int h2)
{
f_tmp_arr[0]=f1;
i_tmp_arr[0]=h1;
i_tmp_arr[1]=h2;
GetTiles(tiles,nt,memory,f_tmp_arr,1,i_tmp_arr,2);
}
// two floats, one int
void GetTiles2(int tiles[],int nt,int memory,float f1,float f2,int h1)
{
f_tmp_arr[0]=f1;
f_tmp_arr[1]=f2;
i_tmp_arr[0]=h1;
GetTiles(tiles,nt,memory,f_tmp_arr,2,i_tmp_arr,1);
}
void GetTiles2(int tiles[],int nt,collision_table *ct,float f1,float f2,int h1)
{
f_tmp_arr[0]=f1;
f_tmp_arr[1]=f2;
i_tmp_arr[0]=h1;
GetTiles(tiles,nt,ct,f_tmp_arr,2,i_tmp_arr,1);
}
//Train CMAC on current input towards given target
void CMAC::updateOR(double target)
{
//Number of distinct tables
int numDistinctTables = numFloatInputs / tableDimensionality;
//Populate tiles array with tile indices
for(int i=0; i<numDistinctTables; i++){
intInputs[1] = i;
int begin = (numTilings / numDistinctTables) * i;
GetTiles(&tiles[begin], (numTilings / numDistinctTables), memorySize, &floatInputs[i], tableDimensionality, intInputs, numIntInputs);
}
//Calculate the sum of all indexed tiles
double pred = 0;
for(int i=0; i<numTilings; i++){
pred += u[tiles[i]];
}
//Train CMAC memory cells
for(int i=0; i<numTilings; i++){
u[tiles[i]] += ((alpha / numTilings) * (target - pred));
}
}
void GetTiles(int tiles[],int nt,collision_table *ct,float floats[],int nf,int h1,int h2,int h3)
{
i_tmp_arr[0]=h1;
i_tmp_arr[1]=h2;
i_tmp_arr[2]=h3;
GetTiles(tiles,nt,ct,floats,nf,i_tmp_arr,3);
}
// two floats, three ints
void GetTiles2(int tiles[],int nt,int memory,float f1,float f2,int h1,int h2,int h3)
{
f_tmp_arr[0]=f1;
f_tmp_arr[1]=f2;
i_tmp_arr[0]=h1;
i_tmp_arr[1]=h2;
i_tmp_arr[2]=h3;
GetTiles(tiles,nt,memory,f_tmp_arr,2,i_tmp_arr,3);
}
//Predict target for current input vector
double CMAC::predict()
{
//Populate tiles array with tile indices
GetTiles(tiles, numTilings, memorySize, floatInputs, numFloatInputs, intInputs, numIntInputs);
//Calculate the sum of all indexed tiles
double sum = 0;
for(int i=0; i<numTilings; i++){
sum += u[tiles[i]];
}
//Return the sum
return sum;
}
//Train CMAC on current input towards given target
void CMAC::update(double target)
{
//Populate tiles array with tile indices
GetTiles(tiles, numTilings, memorySize, floatInputs, numFloatInputs, intInputs, numIntInputs);
//Calculate the sum of all indexed tiles
double pred = 0;
for(int i=0; i<numTilings; i++){
pred += u[tiles[i]];
}
//Train CMAC memory cells
for(int i=0; i<numTilings; i++){
u[tiles[i]] += ((alpha / numTilings) * (target - pred));
}
}
//Predict target for current input vector
double CMAC::predictOR()
{
//Number of distinct tables
int numDistinctTables = numFloatInputs / tableDimensionality;
//Populate tiles array with tile indices
for(int i=0; i<numDistinctTables; i++){
intInputs[1] = i;
int begin = (numTilings / numDistinctTables) * i;
GetTiles(&tiles[begin], (numTilings / numDistinctTables), memorySize, &floatInputs[i], tableDimensionality, intInputs, numIntInputs);
}
//Calculate the sum of all indexed tiles
double sum = 0;
for(int i=0; i<numTilings; i++){
sum += u[tiles[i]];
}
//Return the sum
return sum;
}
// No ints
void GetTiles(int tiles[],int nt,int memory,float floats[],int nf)
{
GetTiles(tiles,nt,memory,floats,nf,i_tmp_arr,0);
}
void GetTiles(int tiles[],int nt,collision_table *ct,float floats[],int nf)
{
GetTiles(tiles,nt,ct,floats,nf,i_tmp_arr,0);
}
//one int
void GetTiles(int tiles[],int nt,int memory,float floats[],int nf,int h1)
{
i_tmp_arr[0]=h1;
GetTiles(tiles,nt,memory,floats,nf,i_tmp_arr,1);
}
void GetTiles(IntArr* pv_tiles,int nt,int memory,float floats[],int nf,int h1,
unsigned int offset) {
i_tmp_arr[0]=h1;
GetTiles(pv_tiles,nt,memory,floats,nf,i_tmp_arr,1, offset);
}
void GetTiles(int tiles[],int nt,collision_table *ct,float floats[],int nf,int h1)
{
i_tmp_arr[0]=h1;
GetTiles(tiles,nt,ct,floats,nf,i_tmp_arr,1);
}
void GetTiles1(int tiles[],int nt,collision_table *ct,float f1)
{
f_tmp_arr[0]=f1;
GetTiles(tiles,nt,ct,f_tmp_arr,1,i_tmp_arr,0);
}
// one float, No ints
void GetTiles1(int tiles[],int nt,int memory,float f1)
{
f_tmp_arr[0]=f1;
GetTiles(tiles,nt,memory,f_tmp_arr,1,i_tmp_arr,0);
}
