Use of arrays and conversion of pixels - Visual C++

#pragma endregion

private:

System::Boolean is_First(System::Int64 value)

{

System::Int64 i;

System::Int64 sum;

sum=0;

for(i=1;i<value+1;i++)

if(value%i==0)

++sum;

if(sum==2)

return true;

else

return false;

}

private:

array<System::Boolean,2>^ tab_Bool;

private:

array<System::Int64,2>^ tab_Single;

private:

array<System::Int64>^ tab_First;

System::Void init_Arrays()

{

System::Int64 i;

System::Int64 j;

System::Int64 k;

tab_Bool=gcnew array<System::Boolean,2>(200,200);

tab_Single=gcnew array<System::Int64,2>(200,200);

tab_First=gcnew array<System::Int64>(200*200);

for(i=0;i<200*200;i++)

tab_First[i]=i+1;

k=0;

for(i=0;i<200;i++)

{

for(j=0;j<200;j++)

{

tab_Single[i,j]=tab_First[k];

++k;

}

}

for(i=0;i<200;i++)

{

for(j=0;j<200;j++)

{

                  k=tab_Single[i,j]; 

 if(is_First(k))

 {

 tab_Bool[i,j]=true;

 }

 else

 {

 tab_Bool[i,j]=false;

 }

}

}

}

private: System::Void button1_Click(System::Object^  sender, System::EventArgs^  e) {

System::Int64 i;

System::Int64 j;

Graphics^ graph_Panel=panel1->CreateGraphics();

Graphics^ graph_Panel2=panel2->CreateGraphics();

Graphics^ graph_Panel3=panel3->CreateGraphics();

Bitmap^ map_Panel=gcnew Bitmap(panel1->Width,panel1->Height);

Bitmap^ map_Panel2=gcnew Bitmap(panel2->Width,panel2->Height);

Bitmap^ map_Panel3=gcnew Bitmap(panel3->Width,panel3->Height);

Graphics^ graph_Panel4=panel4->CreateGraphics();

Graphics^ graph_Panel5=panel5->CreateGraphics();

Graphics^ graph_Panel6=panel6->CreateGraphics();

Bitmap^ map_Panel4=gcnew Bitmap(panel4->Width,panel1->Height);

Bitmap^ map_Panel5=gcnew Bitmap(panel5->Width,panel2->Height);

Bitmap^ map_Panel6=gcnew Bitmap(panel6->Width,panel3->Height);

System::Drawing::Color color1;

System::Drawing::Color color2;

System::Drawing::Color color3;

System::Drawing::Color color4;

System::Drawing::Color color5;

System::Drawing::Color color6;

color1=System::Drawing::Color::Green;

color2=System::Drawing::Color::Yellow;

color3=System::Drawing::Color::White;

color4=System::Drawing::Color::Black;

color5=System::Drawing::Color::Red;

color6=System::Drawing::Color::Blue;

init_Arrays();

for(i=0;i<200;i++)

{

for(j=0;j<200;j++)

{

if(tab_Bool[i,j])

{

map_Panel->SetPixel(i,j,color2);

map_Panel2->SetPixel(i,j,color4);

map_Panel3->SetPixel(i,j,color6);

map_Panel4->SetPixel(j,i,color1);

map_Panel5->SetPixel(j,i,color3);

map_Panel6->SetPixel(j,i,color5);

}

else

{

map_Panel->SetPixel(i,j,color1);

map_Panel2->SetPixel(i,j,color3);

map_Panel3->SetPixel(i,j,color5);

map_Panel4->SetPixel(j,i,color2);

map_Panel5->SetPixel(j,i,color4);

map_Panel6->SetPixel(j,i,color6);

}

}

}

graph_Panel->DrawImage(dynamic_cast<Image^>(map_Panel),10,10);

graph_Panel2->DrawImage(dynamic_cast<Image^>(map_Panel2),10,10);

graph_Panel3->DrawImage(dynamic_cast<Image^>(map_Panel3),10,10);

graph_Panel4->DrawImage(dynamic_cast<Image^>(map_Panel4),10,10);

graph_Panel5->DrawImage(dynamic_cast<Image^>(map_Panel5),10,10);

graph_Panel6->DrawImage(dynamic_cast<Image^>(map_Panel6),10,10);

}

private: System::Void button2_Click(System::Object^  sender, System::EventArgs^  e) {

Close();

}

};

}