ece4180_team
Mert Us Matthew Hannay Logan Starr
Dependencies: mbed 4DGL-uLCD-SE
Diff: main.cpp
- Revision:
- 3:0f979d8d3fa1
- Parent:
- 2:80f1d1056ae4
--- a/main.cpp Tue Nov 08 01:17:17 2022 +0000
+++ b/main.cpp Fri Nov 11 07:13:53 2022 +0000
@@ -1,15 +1,17 @@
#include <bitset>
+#include "mbed.h"
+#include "uLCD_4DGL.h"
-enum Piece : u_int8_t {e, wK, bK, wQ, bQ, wR, bR, wB, bB, wN, bN, w, b};
+enum Piece : uint8_t {e, wK, bK, wQ, bQ, wR, bR, wB, bB, wN, bN, w, b};
struct coord {
uint8_t x;
uint8_t y;
-}
+};
class Board {
private:
- std::bitset<256> boardState;
+ Piece boardState[64];
const uint32_t BOARD_DARK_COLOR = 0x769656;
const uint32_t BOARD_LIGHT_COLOR = 0xbaca44;
const uint32_t HOVER_COLOR = 0x0000ff;
@@ -19,7 +21,7 @@
uint32_t* spritePawn(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {_, _, _, _, _, _, _, _, _, _, _, _,
+ uint32_t r[] = {_, _, _, _, _, _, _, _, _, _, _, _,
_, _, _, _, _, _, _, _, _, _, _, _,
_, _, _, _, _, _, _, _, _, _, _, _,
_, _, _, _, _, _, _, _, _, _, _, _,
@@ -30,13 +32,14 @@
_, _, _, _, _, X, X, _, _, _, _, _,
_, _, _, _, X, X, X, X, _, _, _, _,
_, _, X, X, X, X, X, X, X, X, _, _,
- _, _, X, X, X, X, X, X, X, X, _, _};
+ _, _, X, X, X, X, X, X, X, X, _, _};
+ return r;
}
uint32_t* spriteRook(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {X, X, _, X, X, _, _, X, X, _, X, X,
+ uint32_t r[] = {X, X, _, X, X, _, _, X, X, _, X, X,
X, X, _, X, X, _, _, X, X, _, X, X,
X, X, X, X, X, X, X, X, X, X, X, X,
X, X, X, X, X, X, X, X, X, X, X, X,
@@ -48,12 +51,13 @@
_, X, X, X, X, X, X, X, X, X, X, _,
X, X, X, X, X, X, X, X, X, X, X, X,
X, X, X, X, X, X, X, X, X, X, X, X};
+ return r;
}
uint32_t* spriteKnight(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {_, _, _, _, _, _, _, _, _, _, _, _,
+ uint32_t r[] = {_, _, _, _, _, _, _, _, _, _, _, _,
_, _, _, _, _, X, X, _, X, X, _, _,
_, _, _, _, _, X, X, _, X, X, _, _,
_, _, _, X, X, X, X, X, X, _, _, _,
@@ -65,12 +69,13 @@
_, _, X, X, X, X, X, X, X, X, _, _,
_, X, X, X, X, X, X, X, X, X, X, _,
_, X, X, X, X, X, X, X, X, X, X, _};
+ return r;
}
uint32_t* spriteBishop(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {_, _, _, _, _, X, X, _, _, _, _, _,
+ uint32_t r[] = {_, _, _, _, _, X, X, _, _, _, _, _,
_, _, _, _, X, X, X, _, _, _, _, _,
_, _, _, X, X, X, _, _, X, _, _, _,
_, _, _, X, X, _, _, X, X, _, _, _,
@@ -82,12 +87,13 @@
_, _, _, X, X, X, X, X, X, _, _, _,
_, _, X, X, X, X, X, X, X, X, _, _,
_, _, X, X, X, X, X, X, X, X, _, _};
+ return r;
}
uint32_t* spriteQueen(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {_, _, _, _, _, X, X, _, _, _, _, _,
+ uint32_t r[] = {_, _, _, _, _, X, X, _, _, _, _, _,
_, _, X, _, _, X, X, _, _, X, _, _,
X, _, X, X, _, X, X, _, X, X, _, X,
X, _, X, X, _, X, X, _, X, X, _, X,
@@ -99,12 +105,13 @@
_, X, X, X, X, X, X, X, X, X, X, _,
_, _, X, X, X, X, X, X, X, X, _, _,
_, X, X, X, X, X, X, X, X, X, X, _};
+ return r;
}
uint32_t* spriteKing(bool white, bool light) {
uint32_t X = white ? 0xffffff : 0x000000;
uint32_t _ = light ? BOARD_LIGHT_COLOR : BOARD_DARK_COLOR;
- return {_, _, _, _, _, X, X, _, _, _, _, _,
+ uint32_t r[] = {_, _, _, _, _, X, X, _, _, _, _, _,
_, _, _, _, _, X, X, _, _, _, _, _,
_, _, _, X, X, X, X, X, X, _, _, _,
_, _, _, X, X, X, X, X, X, _, _, _,
@@ -116,19 +123,25 @@
_, X, X, X, X, X, X, X, X, X, X, _,
_, _, X, X, X, _, _, X, X, X, _, _,
_, X, X, X, X, X, X, X, X, X, X, _};
+ return r;
}
public:
- std::bitset<256> getBoardState() {
+ Piece* getBoardState() {
return boardState;
}
-
- void setBoardState(std::bitset<256> newBoardState) {
- boardState = newBoardState;
+
+ void setBoardState(Piece newBoardState[]) {
+ for (int i = 0; i < 64; i++) {
+ boardState[i] = newBoardState[i];
+ }
}
-
+
// initializes the starting board state
Board() {
+ for (int i = 0; i < 64; i++) {
+ placePiece(e, i / 8, i % 8);
+ }
placePiece(wR, 0, 0);
placePiece(wN, 0, 1);
placePiece(wB, 0, 2);
@@ -150,27 +163,28 @@
placePiece(b, 6, i);
}
}
-
+
// returns the piece at a given location
Piece getPiece(int row, int column) {
- return (boardState >> (4 * (column + 8 * row))) & 15u;
+ return boardState[row * 8 + column];
}
-
+
/* puts the bit representation of a piece at the set position of the board
assumes that the position of the board is emptied beforehand
*/
void placePiece(Piece piece, int row, int column) {
- boardState = boardState | (piece << (4 * (column + 8 * row)));
+ boardState[row * 8 + column] = piece;
}
-
+
/* removes a piece from the set position of the board
returns the bit representation of the piece
*/
Piece removePiece(int row, int column) {
- Piece removedPiece = (boardState >> (4 * (column + 8 * row))) & 15u;
- boardState = boardState & ~(15u << (4 * (column + 8 * row)));
+ Piece removedPiece = getPiece(row, column);
+ boardState[row * 8 + column] = e;
+ return removedPiece;
}
-
+
/* moves a piece from one position to another
returns the captured piece
*/
@@ -180,18 +194,18 @@
placePiece(movingPiece, endRow, endColumn);
return capturedPiece;
}
-
+
// calculates the advantage difference for the board state
float calculateBoardState() {
return 0.0;
}
-
+
coord getTopLeftOfSquare(int row, int column) {
coord topLeft;
topLeft.x = 16 * column;
topLeft.y = 112 - 16 * row;
}
-
+
// removes selection border around square
void unselectSquare(int row, int column) {
coord tl = getTopLeftOfSquare(row, column);
@@ -203,19 +217,146 @@
}
//uLCD.rectangle(tl.x, tl.y, tl.x + 15, tl.y + 15, color);
}
-
+
void hoverSquare(int row, int column) {
coord tl = getTopLeftOfSquare(row, column);
//uLCD.rectangle(tl.x, tl.y, tl.x + 15, tl.y + 15, HOVER_COLOR);
}
-
+
// draws selection border around square
void selectSquare(int row, int column) {
coord tl = getTopLeftOfSquare(row, column);
//uLCD.rectangle(tl.x, tl.y, tl.x + 15, tl.y + 15, SELECTED_COLOR);
}
+};
+
+DigitalOut led(LED1);
+uLCD_4DGL uLCD(p28,p27,p30); // serial tx, serial rx, reset pin;
+
+void drawPiece(int row, int column, uLCD_4DGL uLCD, uint32_t boardColor, uint32_t pieceColor, uint32_t pieceGraphic[]) {
+ uLCD.filled_rectangle(column * 16, row * 16, column * 16 + 16, row * 16 + 2, boardColor);
+ uLCD.filled_rectangle(column * 16, row * 16 + 14, column * 16 + 16, row * 16 + 16, boardColor);
+ uLCD.filled_rectangle(column * 16, row * 16, column * 16 + 2, row * 16 + 16, boardColor);
+ uLCD.filled_rectangle(column * 16 + 14, row * 16, column * 16 + 16, row * 16 + 16, boardColor);
+ for (int x = 0; x < 12; x++) {
+ for (int y = 0; y < 12; y++) {
+ if (pieceGraphic[y * 12 + x] == 0x000001) {
+ uLCD.pixel(column * 16 + x + 2, row * 16 + y + 2, boardColor);
+ } else {
+ uLCD.pixel(column * 16 + x + 2, row * 16 + y + 2, pieceColor);
+ }
+ }
+ }
}
int main() {
- return 0;
+ Board game;
+ //Piece* bs = game.getBoardState();
+ //for (int i = 0; i < 8; i++) {
+ //uLCD.printf("%d\n", static_cast<uint8_t>(bs[i+8]));
+ //}
+ led = 0;
+ uint32_t X = 0x000002;
+ uint32_t _ = 0x000001;
+ uint32_t boardColor;
+ uint32_t pieceColor;
+ for (int row = 0; row < 8; row++) {
+ for (int column = 0; column < 8; column++) {
+ Piece currPiece = game.getPiece(row, column);
+ if ((row+column) % 2) {
+ boardColor = 0x769656;
+ } else {
+ boardColor = 0xbaca44;
+ }
+ uLCD.filled_rectangle(column * 16, row * 16, column * 16 + 16, row * 16 + 16, boardColor);
+ if (currPiece == e) {
+ continue;
+ } else {
+ // e, wK, bK, wQ, bQ, wR, bR, wB, bB, wN, bN, w, b
+ if (currPiece == wK) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 8, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 7, row * 16 + 2, column * 16 + 8, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 5, row * 16 + 4, column * 16 + 10, row * 16 + 5, pieceColor);
+ } else if (currPiece == bK) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 8, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 7, row * 16 + 2, column * 16 + 8, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 5, row * 16 + 4, column * 16 + 10, row * 16 + 5, pieceColor);
+ } else if (currPiece == wQ) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 8, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 4, column * 16 + 3, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 7, row * 16 + 4, column * 16 + 8, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 12, row * 16 + 4, column * 16 + 13, row * 16 + 8, pieceColor);
+ uLCD.filled_circle(column * 16 + 3, row * 16 + 4, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 4, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 12, row * 16 + 4, 2, pieceColor);
+ } else if (currPiece == bQ) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 8, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 4, column * 16 + 3, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 7, row * 16 + 4, column * 16 + 8, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 12, row * 16 + 4, column * 16 + 13, row * 16 + 8, pieceColor);
+ uLCD.filled_circle(column * 16 + 3, row * 16 + 4, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 4, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 12, row * 16 + 4, 2, pieceColor);
+ } else if (currPiece == wR) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 5, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 2, column * 16 + 4, row * 16 + 5, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 2, column * 16 + 9, row * 16 + 5, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 11, row * 16 + 2, column * 16 + 13, row * 16 + 5, pieceColor);
+ } else if (currPiece == bR) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 5, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 2, column * 16 + 4, row * 16 + 5, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 2, column * 16 + 9, row * 16 + 5, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 11, row * 16 + 2, column * 16 + 13, row * 16 + 5, pieceColor);
+ } else if (currPiece == wB) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 4, row * 16 + 8, column * 16 + 11, row * 16 + 10, pieceColor);
+ uLCD.filled_circle(column * 16 + 7, row * 16 + 5, 3, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 5, 3, pieceColor);
+ } else if (currPiece == bB) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 4, row * 16 + 8, column * 16 + 11, row * 16 + 10, pieceColor);
+ uLCD.filled_circle(column * 16 + 7, row * 16 + 5, 3, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 5, 3, pieceColor);
+ } else if (currPiece == wN) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 8, row * 16 + 2, column * 16 + 11, row * 16 + 10, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 3, column * 16 + 7, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 4, row * 16 + 4, column * 16 + 5, row * 16 + 7, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 5, column * 16 + 3, row * 16 + 6, pieceColor);
+ } else if (currPiece == bN) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 8, row * 16 + 2, column * 16 + 11, row * 16 + 10, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 3, column * 16 + 7, row * 16 + 8, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 4, row * 16 + 4, column * 16 + 5, row * 16 + 7, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 5, column * 16 + 3, row * 16 + 6, pieceColor);
+ } else if (currPiece == w) {
+ pieceColor = 0xffffff;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 8, column * 16 + 9, row * 16 + 10, pieceColor);
+ uLCD.filled_circle(column * 16 + 7, row * 16 + 5, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 5, 2, pieceColor);
+ } else if (currPiece == b) {
+ pieceColor = 0x000000;
+ uLCD.filled_rectangle(column * 16 + 2, row * 16 + 11, column * 16 + 13, row * 16 + 13, pieceColor);
+ uLCD.filled_rectangle(column * 16 + 6, row * 16 + 8, column * 16 + 9, row * 16 + 10, pieceColor);
+ uLCD.filled_circle(column * 16 + 7, row * 16 + 5, 2, pieceColor);
+ uLCD.filled_circle(column * 16 + 8, row * 16 + 5, 2, pieceColor);
+ }
+ }
+ }
+ }
+ while (1) {
+ led = !led;
+ wait(.2);
+ }
}
\ No newline at end of file