Ind FXL first week

IND-fxl- The first week

markdown Some uses of

Basic applications

1. # Number means Title Progression
2. This is italics
3. This is bold
4. This is bold and italic
5. In this way, add a strikeout to the word
6. Underline
7. This adds highlights
8. Add subscript , Use _{, Such as H}2~
9. Add superscript , Use ^{, Such as x}2^
10. Use more than three asterisks 、 minus sign 、 Bottom line to create a separation line （ps： There can't be anything else in a line ）

1. # Number means Title Progression 
2. * This is italics *
3. ** This is bold **
4. *** This is bold and italic ***
5. ~~ In this way, add a strikeout to the word ~~
6. <u> Underline </u>
7. == This adds highlights ==
8.  Add subscript , Use ~, Such as H~2~
9.  Add superscript , Use ^, Such as x^2^
10.  Use more than three asterisks 、 minus sign 、 Bottom line to create a separation line （ps： There can't be anything else in a line ）

footnote

Use [^name] Add footnotes
Such as ： This is my markdown¹ Learning notes

list

Unordered list

• Use the asterisk (*)、 plus (+) Or a minus sign (-) As a list marker , These tags are followed by a space , Then fill in the content
• Jump out of the list and press enter

Ordered list

1. Use numbers and add . The sign means
2. Digital plus . Space after

Definition list

Definition list

It consists of nouns and explanations . Write the definition in one line , Follow the line with an explanation . The writing of explanation : Followed by an indent (Tab)

block

• Block references are used at the beginning of a paragraph > Symbol , Followed by a space symbol
• One > Symbols are the outermost layer , Two > Symbols are the first level of nesting

Outermost layer

The first layer is nested

The second layer is nested

Code

printf(" Single line code is used wrap up ")`

#include <iostream>
int main()
{
    std::cout << "Hello, typora";
    printf(" A piece of code is used ``` wrap up “);
}

link

• Markdown Grammar manual （Typora）
• Detailed explanation of football formation

Our football defensive formation

The defensive formation in the team is 4-3-2 Formation , It is divided into interception part 4 people 、 The part surrounding the ball 3 people 、 The connecting part 2 people

Interception part

double distance = abs(tball.getDistanceTo(VecPosition(-15.0,0.0,0.0))-(1.8/cos(angBallToMyGoal)));

Set four players in distance On the quintiles of

The part surrounding the ball

 double theta=pow(0.9,abs(x));
    VecPosition ppp = VecPosition(-2.5*theta,0.0,0.0);
    deam_position.push_back(ppp + VecPosition(x,y,0));
	deam_position.push_back(VecPosition((distance-1.5)*cos(angBallToMyGoal)-14, (distance-1.5)*sin(angBallToMyGoal)+1.8*tan(angBallToMyGoal)+0.8,0));
    deam_position.push_back(VecPosition((distance-1.5)*cos(angBallToMyGoal)-14, (distance-1.5)*sin(angBallToMyGoal)+1.8*tan(angBallToMyGoal)-0.8,0));

One of the players is directly behind the ball , The other two players are some distance away from the ball , And with distance Form a certain angle

The connecting part

 if(x < -3) {
        deam_position.push_back(VecPosition(x+8, 0, 0));
    }
    else {
        deam_position.push_back(VecPosition(6, 0, 0));
    }
    
    deam_position.push_back(VecPosition(10.5, 0, 0));

One is directly in front of the ball , The other is standing in front of the opponent's goal

• The above defensive formation needs to be optimized , See above “ Detailed explanation of football formation ” Link improvement

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