Cryz/arduino_pong
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improve rerender logics
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This commit is contained in:
andrea
2026-03-15 20:23:52 +01:00
parent 7c065d8799
commit fec4db0c5d
7 changed files with 19 additions and 18 deletions
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14
pong_ball.cpp
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@@ -13,7 +13,7 @@ int p2_score= 0;
int ball_move_x= 0;
int ball_move_y= 0;
void point_scored(int &ball_x, int &ball_y, int &loop_delay) {
void point_scored(int &ball_x, int &ball_y, int &ball_delay) {
ball_x= BALL_RESET_X;
ball_y= BALL_RESET_Y;
Serial.print("P1: ");
@@ -24,10 +24,10 @@ void point_scored(int &ball_x, int &ball_y, int &loop_delay) {
Serial.println();
hits= 0;
loop_delay= INITIAL_LOOP_DELAY;
ball_delay= INITIAL_BALL_DELAY;
}
void move_ball(int &ball_x, int &ball_y, int &loop_delay, int p1_start, int p2_start, int &need_refresh) {
void move_ball(int &ball_x, int &ball_y, int &ball_delay, int p1_start, int p2_start, int &need_refresh) {
need_refresh= 1;
if (ball_x < 0 || ball_x > MATRIX_WIDTH-1 || ball_y < 0 || ball_y > MATRIX_HEIGHT-1) {
// ball out of matrix limits
@@ -52,7 +52,7 @@ void move_ball(int &ball_x, int &ball_y, int &loop_delay, int p1_start, int p2_s
// else p2 score, reset board
p2_score += 1;
Serial.println("Player 2 Scores");
point_scored(ball_x, ball_y, loop_delay);
point_scored(ball_x, ball_y, ball_delay);
}
else {
hits += 1;
@@ -64,7 +64,7 @@ void move_ball(int &ball_x, int &ball_y, int &loop_delay, int p1_start, int p2_s
// else p1 score, reset board
p1_score += 1;
Serial.println("Player 1 Scores");
point_scored(ball_x, ball_y, loop_delay);
point_scored(ball_x, ball_y, ball_delay);
}
else {
hits += 1;
@@ -77,10 +77,10 @@ void move_ball(int &ball_x, int &ball_y, int &loop_delay, int p1_start, int p2_s
ball_move_y= ball_move_y * -1;
}
if (hits >= 6 && loop_delay >= 80) {
if (hits >= 6 && ball_delay >= 80) {
// increase ball speed
hits = 0;
loop_delay -= 20;
ball_delay -= 20;
}
ball_x+= ball_move_x;