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raylib_fcc.cpp
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raylib_fcc.cpp
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#include "raylib.h"
#include "stdlib.h"
#define MAX_INPUT_CHARS 2
//----------------------------------------------------------------------------------
// Types and Structures Definition
//----------------------------------------------------------------------------------
typedef enum GameScreen { LOGO, MENU, PLAY, HELP, ABOUT, GAMEPLAY, ENDING } GameScreen;
//----------------------------------------------------------------------------------
// Main entry point
//----------------------------------------------------------------------------------
int main(void)
{
// Initialization (Note windowMENU is unused on Android)
//--------------------------------------------------------------------------------------
const int screenWidth = 800;
const int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "Raylib - FCC");
GameScreen currentScreen = LOGO;
// Initialize all required variables and load all required data here!
//LOGO
int logoPositionX = screenWidth/2 - 128;
int logoPositionY = screenHeight/2 - 128;
int topSideRecWidth = 16;
int leftSideRecHeight = 16;
int bottomSideRecWidth = 16;
int rightSideRecHeight = 16;
int state = 0;
float alpha = 1.0f;
//INPUT FIELD
int framesCounter = 0;
int lettersCount = 0;
char inputVertices[MAX_INPUT_CHARS + 1] = "\0";
char inputEdges[MAX_INPUT_CHARS + 1] = "\0";
int vertices = 20;
int edges = 0;
int extraEdges = 0;
int verticesCount = 0;
int edgesCount = 0;
bool invalidVertices = false;
bool invalidEdges = false;
//MENU
Rectangle playButton = { 245, 100, 335, 50 };
Rectangle helpButton = { 245, 170, 335, 50 };
Rectangle aboutButton = { 245, 240, 335, 50 };
Rectangle quitButton = { 245, 310, 335, 50 };
Rectangle backButton = { 300, 370, 225, 50 };
bool mouseOnPlayButton = false;
bool mouseOnHelpButton = false;
bool mouseOnAboutButton = false;
bool mouseOnQuitButton = false;
bool mouseOnBackButton = false;
int menuOption = 0;
//PLAY
Rectangle verticesBox = { 285, 105, 225, 50 };
Rectangle edgesBox = { 285, 190, 225, 50 };
Rectangle startButton = { 285, 255, 225, 50 };
Rectangle returnButton = { 285, 320, 225, 50 };
bool mouseOnVertices = false;
bool mouseOnEdges = false;
bool mouseOnStartButton = false;
bool mouseOnReturnButton = false;
int playOption = 0;
//SQUARE
Color colors[5] = { DARKGRAY, RED, GREEN, BLUE, YELLOW };
Color vertexColor[vertices];
int color[vertices] = { 0 };
Rectangle square[vertices];
Vector2 squarePosition[vertices];
bool squareClicked[vertices] = { false };
bool mouseOnSquare[vertices] = { false };
//GAME
Rectangle submitButton = { 650, 397, 140, 40 };
bool mouseOnSubmitButton = false;
bool squareFilled = false;
bool squareValid = false;
bool invalidPuzzle = false;
int timer = 0;
bool success = false;
//MISC
int randomX[15];
int randomSpeed[15];
for (int i = 0; i < 15; i++)
{
randomX[i] = GetRandomValue(0, 750);
randomSpeed[i] = GetRandomValue(2, 5);
}
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
// Main game loop
while (!WindowShouldClose())
{
// Update
//----------------------------------------------------------------------------------
switch(currentScreen)
{
case LOGO:
{
if (state == 0)
{
framesCounter++;
if (framesCounter == 120)
{
state = 1;
framesCounter = 0;
}
}
else if (state == 1)
{
topSideRecWidth += 4;
leftSideRecHeight += 4;
if (topSideRecWidth == 256) state = 2;
}
else if (state == 2)
{
bottomSideRecWidth += 4;
rightSideRecHeight += 4;
if (bottomSideRecWidth == 256) state = 3;
}
else if (state == 3)
{
framesCounter++;
if (framesCounter/12)
{
lettersCount++;
framesCounter = 0;
}
if (lettersCount >= 10)
{
alpha -= 0.02f;
if (alpha <= 0.0f)
{
alpha = 0.0f;
state = 4;
}
}
}
else if (state == 4)
{
currentScreen = MENU;
}
} break;
case MENU:
{
if (CheckCollisionPointRec(GetMousePosition(), playButton))
{
mouseOnPlayButton = true;
mouseOnHelpButton = false;
mouseOnAboutButton = false;
mouseOnQuitButton = false;
menuOption = 0;
}
else if (CheckCollisionPointRec(GetMousePosition(), helpButton))
{
mouseOnPlayButton = false;
mouseOnHelpButton = true;
mouseOnAboutButton = false;
mouseOnQuitButton = false;
menuOption = 0;
}
else if (CheckCollisionPointRec(GetMousePosition(), aboutButton))
{
mouseOnPlayButton = false;
mouseOnHelpButton = false;
mouseOnAboutButton = true;
mouseOnQuitButton = false;
menuOption = 0;
}
else if (CheckCollisionPointRec(GetMousePosition(), quitButton))
{
mouseOnPlayButton = false;
mouseOnHelpButton = false;
mouseOnAboutButton = false;
mouseOnQuitButton = true;
menuOption = 0;
}
else
{
mouseOnPlayButton = false;
mouseOnHelpButton = false;
mouseOnAboutButton = false;
mouseOnQuitButton = false;
}
switch(menuOption)
{
case 1:
{
mouseOnPlayButton = true;
if (IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_TAB)) menuOption += 1;
if (IsKeyPressed(KEY_ENTER)) currentScreen = PLAY;
} break;
case 2:
{
mouseOnHelpButton = true;
if (IsKeyPressed(KEY_UP)) menuOption -= 1;
else if (IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_TAB)) menuOption += 1;
if (IsKeyPressed(KEY_ENTER)) currentScreen = HELP;
} break;
case 3:
{
mouseOnAboutButton = true;
if (IsKeyPressed(KEY_UP)) menuOption -= 1;
else if (IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_TAB)) menuOption += 1;
if (IsKeyPressed(KEY_ENTER)) currentScreen = ABOUT;
} break;
case 4:
{
mouseOnQuitButton = true;
if (IsKeyPressed(KEY_UP)) menuOption -= 1;
else if (IsKeyPressed(KEY_TAB)) menuOption = 1;
if (IsKeyPressed(KEY_ENTER)) CloseWindow();
} break;
default:
{
if (IsKeyPressed(KEY_UP) || IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_TAB)) menuOption = 1;
} break;
}
if (CheckCollisionPointRec(GetMousePosition(), playButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnPlayButton = false;
currentScreen = PLAY;
}
if (CheckCollisionPointRec(GetMousePosition(), helpButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnHelpButton = false;
currentScreen = HELP;
}
if (CheckCollisionPointRec(GetMousePosition(), aboutButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnAboutButton = false;
currentScreen = ABOUT;
}
if (CheckCollisionPointRec(GetMousePosition(), quitButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnQuitButton = false;
CloseWindow();
return 0;
}
} break;
case HELP:
{
if (CheckCollisionPointRec(GetMousePosition(), backButton)) mouseOnBackButton = true;
else mouseOnBackButton = false;
if ((mouseOnBackButton && IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) || IsKeyPressed(KEY_BACKSPACE) || IsKeyPressed(KEY_ENTER))
{
mouseOnBackButton = false;
currentScreen = MENU;
}
} break;
case ABOUT:
{
if (CheckCollisionPointRec(GetMousePosition(), backButton)) mouseOnBackButton = true;
else mouseOnBackButton = false;
framesCounter++;
if (framesCounter == 260)
{
for (int i = 0; i < 15; i++)
{
randomX[i] = GetRandomValue(0, 750);
randomSpeed[i] = GetRandomValue(2, 5);
}
framesCounter = 0;
}
if ((mouseOnBackButton && IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) || IsKeyPressed(KEY_BACKSPACE) || IsKeyPressed(KEY_ENTER))
{
for (int i = 0; i < 15; i++)
{
randomX[i] = GetRandomValue(0, 750);
randomSpeed[i] = GetRandomValue(2, 5);
}
framesCounter = 0;
mouseOnBackButton = false;
currentScreen = MENU;
}
} break;
case PLAY:
{
if (CheckCollisionPointRec(GetMousePosition(), verticesBox) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnVertices = true;
mouseOnEdges = false;
playOption = 1;
}
else if (CheckCollisionPointRec(GetMousePosition(), edgesBox) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnVertices = false;
mouseOnEdges = true;
playOption = 2;
}
else if (!CheckCollisionPointRec(GetMousePosition(), verticesBox) && !CheckCollisionPointRec(GetMousePosition(), edgesBox) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
mouseOnVertices = false;
mouseOnEdges = false;
playOption = 0;
}
else if (CheckCollisionPointRec(GetMousePosition(), startButton))
{
mouseOnStartButton = true;
mouseOnReturnButton = false;
playOption = 0;
}
else if (CheckCollisionPointRec(GetMousePosition(), returnButton))
{
mouseOnStartButton = false;
mouseOnReturnButton = true;
playOption = 0;
}
else
{
mouseOnStartButton = false;
mouseOnReturnButton = false;
}
switch(playOption)
{
case 1:
{
mouseOnVertices = true;
if (IsKeyPressed(KEY_TAB) || IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_ENTER))
{
mouseOnVertices = false;
playOption += 1;
}
} break;
case 2:
{
mouseOnEdges = true;
if (IsKeyPressed(KEY_TAB) || IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_ENTER))
{
mouseOnEdges = false;
playOption += 1;
}
else if (IsKeyPressed(KEY_UP))
{
mouseOnEdges = false;
playOption -= 1;
}
} break;
case 3:
{
mouseOnStartButton = true;
if (IsKeyPressed(KEY_TAB) || IsKeyPressed(KEY_DOWN))
{
mouseOnStartButton = false;
playOption += 1;
}
else if (IsKeyPressed(KEY_UP)) playOption -= 1;
} break;
case 4:
{
mouseOnReturnButton = true;
if (IsKeyPressed(KEY_UP))
{
mouseOnReturnButton = false;
playOption -= 1;
}
else if (IsKeyPressed(KEY_TAB))
{
mouseOnReturnButton = false;
playOption = 1;
}
} break;
default:
{
if (IsKeyPressed(KEY_UP) || IsKeyPressed(KEY_DOWN) || IsKeyPressed(KEY_TAB)) playOption = 1;
} break;
}
if (mouseOnVertices)
{
int key = GetKeyPressed();
if ((key >= 48) && (key <= 57) && (verticesCount < MAX_INPUT_CHARS))
{
inputVertices[verticesCount] = (char)key;
verticesCount++;
}
if (IsKeyPressed(KEY_BACKSPACE))
{
verticesCount--;
inputVertices[verticesCount] = '\0';
if (verticesCount < 0) verticesCount = 0;
}
}
if (mouseOnEdges)
{
int key = GetKeyPressed();
if ((key >= 48) && (key <= 57) && (edgesCount < MAX_INPUT_CHARS))
{
inputEdges[edgesCount] = (char)key;
edgesCount++;
}
if (IsKeyPressed(KEY_BACKSPACE))
{
edgesCount--;
inputEdges[edgesCount] = '\0';
if (edgesCount < 0) edgesCount = 0;
}
}
if (mouseOnVertices || mouseOnEdges) framesCounter++;
else framesCounter = 0;
if ((CheckCollisionPointRec(GetMousePosition(), startButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) || (mouseOnStartButton && IsKeyPressed(KEY_ENTER)))
{
vertices = atoi(inputVertices);
edges = atoi(inputEdges);
if (vertices > 3 && vertices <= 20)
{
invalidVertices = false;
if (edges >= vertices && edges <= (vertices * 2) - 2)
{
if (edges <= 10) timer = 30;
else if (edges <= 20) timer = 60;
else timer = 120;
invalidEdges = false;
extraEdges = edges - vertices;
edges -= extraEdges;
for (int i = 0; i < vertices; i++)
{
vertexColor[i] = colors[0];
square[i].x = GetRandomValue(40, 720);
square[i].y = GetRandomValue(40, 330);
for (int j = 0; j < i; j++)
{
while (CheckCollisionRecs(square[i], square[j]))
{
square[i].x = GetRandomValue(20, 720);
square[i].y = GetRandomValue(20, 330);
}
}
square[i].width = 50;
square[i].height = 50;
squarePosition[i].x = square[i].x + 25;
squarePosition[i].y = square[i].y + 25;
}
alpha = 0.0f;
mouseOnStartButton = false;
currentScreen = GAMEPLAY;
}
else
{
invalidEdges = true;
}
}
else
{
invalidVertices = true;
}
}
if ((CheckCollisionPointRec(GetMousePosition(), returnButton) && IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) || (mouseOnReturnButton && IsKeyPressed(KEY_ENTER)))
{
mouseOnReturnButton = false;
for (int i = 0; i < verticesCount; i++) inputVertices[i] = '\0';
for (int i = 0; i < edgesCount; i++) inputEdges[i] = '\0';
verticesCount = 0;
edgesCount = 0;
invalidVertices = false;
invalidEdges = false;
currentScreen = MENU;
}
} break;
case GAMEPLAY:
{
if (CheckCollisionPointRec(GetMousePosition(), submitButton)) mouseOnSubmitButton = true;
else mouseOnSubmitButton = false;
//Reposition square if it collides with another square
for (int i = 0; i < vertices; i++)
{
for (int j = 0; j < i; j++)
{
if(CheckCollisionRecs(square[i], square[j]))
{
square[i].x = GetRandomValue(40, 720);
square[i].y = GetRandomValue(40, 330);
squarePosition[i].x = square[i].x + 25;
squarePosition[i].y = square[i].y + 25;
}
}
}
//Clickable square
for (int i = 0; i < vertices; i++)
{
if (CheckCollisionPointRec(GetMousePosition(), square[i])) mouseOnSquare[i] = true;
else mouseOnSquare[i] = false;
if (mouseOnSquare[i] && IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
squareClicked[i] = true;
}
}
//Timer
framesCounter++;
if (((framesCounter/60)%2) == 1)
{
timer -= 1;
invalidPuzzle = false;
framesCounter = 0;
}
if (timer <= 10)
{
if (alpha <= 0.5f)
{
alpha += 0.005f;
}
}
if ((mouseOnSubmitButton && IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) || IsKeyPressed(KEY_ENTER))
{
//Checks if square is square is filled out
for (int i = 0 ; i < vertices; i++)
{
if (ColorToInt(vertexColor[i]) != ColorToInt(colors[0])) squareFilled = true;
else
{
invalidPuzzle = true;
squareFilled = false;
break;
}
}
//Checks if square has adjacent color
for (int i = 1; i < vertices; i++)
{
if (ColorToInt(vertexColor[0]) != ColorToInt(vertexColor[1]) && ColorToInt(vertexColor[0]) != ColorToInt(vertexColor[vertices - 1])) squareValid = true;
else
{
invalidPuzzle = true;
squareValid = false;
break;
}
if (ColorToInt(vertexColor[i]) != ColorToInt(vertexColor[i + 1]) && ColorToInt(vertexColor[i]) != ColorToInt(vertexColor[i - 1])) squareValid = true;
else
{
invalidPuzzle = true;
squareValid = false;
break;
}
for (int j = 0; j < extraEdges; j++)
{
if (ColorToInt(vertexColor[j]) != ColorToInt(vertexColor[j + 2])) squareValid = true;
else
{
invalidPuzzle = true;
squareValid = false;
break;
}
}
}
}
if (timer == 0)
{
framesCounter = 0;
success = false;
currentScreen = ENDING;
}
if (squareFilled && squareValid)
{
framesCounter = 0;
success = true;
currentScreen = ENDING;
}
} break;
case ENDING:
{
framesCounter++;
if (framesCounter == 260)
{
for (int i = 0; i < 15; i++)
{
randomX[i] = GetRandomValue(0, 750);
randomSpeed[i] = GetRandomValue(2, 5);
}
framesCounter = 0;
}
//Resets the game
for (int i = 0; i < verticesCount; i++) inputVertices[i] = '\0';
for (int i = 0; i < edgesCount; i++) inputEdges[i] = '\0';
for (int i = 0; i < vertices; i++)
{
vertexColor[i] = colors[0];
color[i] = 0;
squareClicked[i] = false;
mouseOnSquare[i] = false;
}
verticesCount = 0;
edgesCount = 0;
vertices = 0;
edges = 0;
extraEdges = 0;
timer = 0;
squareFilled = false;
squareValid = false;
invalidPuzzle = false;
if (IsKeyPressed(KEY_ENTER)) currentScreen = MENU;
} break;
default: break;
}
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
switch(currentScreen)
{
case LOGO:
{
if (state == 0)
{
if ((framesCounter/15)%2) DrawRectangle(logoPositionX, logoPositionY, 16, 16, BLACK);
}
else if (state == 1)
{
DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, BLACK);
DrawRectangle(logoPositionX, logoPositionY, 16, leftSideRecHeight, BLACK);
}
else if (state == 2)
{
DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, BLACK);
DrawRectangle(logoPositionX, logoPositionY, 16, leftSideRecHeight, BLACK);
DrawRectangle(logoPositionX + 240, logoPositionY, 16, rightSideRecHeight, BLACK);
DrawRectangle(logoPositionX, logoPositionY + 240, bottomSideRecWidth, 16, BLACK);
}
else if (state == 3)
{
DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, Fade(BLACK, alpha));
DrawRectangle(logoPositionX, logoPositionY + 16, 16, leftSideRecHeight - 32, Fade(BLACK, alpha));
DrawRectangle(logoPositionX + 240, logoPositionY + 16, 16, rightSideRecHeight - 32, Fade(BLACK, alpha));
DrawRectangle(logoPositionX, logoPositionY + 240, bottomSideRecWidth, 16, Fade(BLACK, alpha));
DrawRectangle(screenWidth/2 - 112, screenHeight/2 - 112, 224, 224, Fade(RAYWHITE, alpha));
DrawText(TextSubtext("raylib", 0, lettersCount), screenWidth/2 - 44, screenHeight/2 + 48, 50, Fade(BLACK, alpha));
}
} break;
case MENU:
{
DrawText("FOUR COLOR CONJECTURE", 130, 30, 40, MAROON);
if (mouseOnPlayButton)
{
DrawRectangleRec(playButton, MAROON);
DrawText("PLAY", 360, 107, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(playButton, LIGHTGRAY);
DrawText("PLAY", 360, 107, 40, GRAY);
}
if (mouseOnHelpButton)
{
DrawRectangleRec(helpButton, MAROON);
DrawText("INSTRUCTIONS", 253, 176, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(helpButton, LIGHTGRAY);
DrawText("INSTRUCTIONS", 253, 176, 40, GRAY);
}
if (mouseOnAboutButton)
{
DrawRectangleRec(aboutButton, MAROON);
DrawText("ABOUT", 345, 247, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(aboutButton, LIGHTGRAY);
DrawText("ABOUT", 345, 247, 40, GRAY);
}
if (mouseOnQuitButton)
{
DrawRectangleRec(quitButton, MAROON);
DrawText("QUIT", 360, 317, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(quitButton, LIGHTGRAY);
DrawText("QUIT", 360, 317, 40, GRAY);
}
} break;
case HELP:
{
DrawText("INSTRUCTIONS", 253, 30, 40, MAROON);
//Select/switch colors by clicking the square
//Color the squares such that no two adjacent squares share the same color
//The time you have is based on the number of edges you entered
DrawText("-Select/switch colors by clicking the square", 180, 150, 20, DARKGRAY);
DrawText("-Color the squares such that no two adjacent", 180, 190, 20, DARKGRAY);
DrawText("squares share the same color", 190, 210, 20, DARKGRAY);
DrawText("-The time you have is based on the number", 180, 250, 20, DARKGRAY);
DrawText("of edges you entered", 190, 270, 20, DARKGRAY);
if (mouseOnBackButton)
{
DrawRectangleRec(backButton, MAROON);
DrawText("BACK", 360, 377, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(backButton, LIGHTGRAY);
DrawText("BACK", 360, 377, 40, GRAY);
}
} break;
case ABOUT:
{
for (int i = 0; i < 15; i++)
{
DrawRectangle(randomX[i], (framesCounter * randomSpeed[i]) - 50, 50, 50, DARKGRAY);
}
DrawText("ABOUT", 345, 30, 40, MAROON);
DrawText("Game made by: ", 300, 120, 20, MAROON);
DrawText("MD Adlaon", 300, 160, 20, DARKGRAY);
DrawText("Made with C++ and raylib.", 300, 200, 20, DARKGRAY);
if (mouseOnBackButton)
{
DrawRectangleRec(backButton, MAROON);
DrawText("BACK", 360, 377, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(backButton, LIGHTGRAY);
DrawText("BACK", 360, 377, 40, GRAY);
}
} break;
case PLAY:
{
DrawText("PLAY", 345, 30, 40, MAROON);
DrawText("Vertices:", 285, 82, 20, GRAY);
DrawRectangleRec(verticesBox, LIGHTGRAY);
if (mouseOnVertices || CheckCollisionPointRec(GetMousePosition(), verticesBox)) DrawRectangleLines(verticesBox.x, verticesBox.y, verticesBox.width, verticesBox.height, RED);
else DrawRectangleLines(verticesBox.x, verticesBox.y, verticesBox.width, verticesBox.height, DARKGRAY);
DrawText(inputVertices, verticesBox.x + 5, verticesBox.y + 8, 40, MAROON);
if (mouseOnVertices)
{
if (verticesCount < MAX_INPUT_CHARS)
{
// Draw blinking underscore char
if (((framesCounter/20)%2) == 0) DrawText("_", verticesBox.x + 8 + MeasureText(inputVertices, 40), verticesBox.y + 12, 40, MAROON);
}
}
DrawText("Edges:", 285, 167, 20, GRAY);
DrawRectangleRec(edgesBox, LIGHTGRAY);
if (mouseOnEdges || CheckCollisionPointRec(GetMousePosition(), edgesBox)) DrawRectangleLines(edgesBox.x, edgesBox.y, edgesBox.width, edgesBox.height, RED);
else DrawRectangleLines(edgesBox.x, edgesBox.y, edgesBox.width, edgesBox.height, DARKGRAY);
DrawText(inputEdges, edgesBox.x + 5, edgesBox.y + 8, 40, MAROON);
if (mouseOnEdges)
{
if (edgesCount < MAX_INPUT_CHARS)
{
// Draw blinking underscore char
if (((framesCounter/20)%2) == 0) DrawText("_", edgesBox.x + 8 + MeasureText(inputEdges, 40), edgesBox.y + 12, 40, MAROON);
}
}
if (mouseOnStartButton)
{
DrawRectangleRec(startButton, MAROON);
DrawText("START", 330, 262, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(startButton, LIGHTGRAY);
DrawText("START", 330, 262, 40, GRAY);
}
if (mouseOnReturnButton)
{
DrawRectangleRec(returnButton, MAROON);
DrawText("BACK", 343, 327, 40, LIGHTGRAY);
}
else
{
DrawRectangleRec(returnButton, LIGHTGRAY);
DrawText("BACK", 343, 327, 40, GRAY);
}
if (invalidVertices)
{
DrawText("Vertices cannot be less than 4 and", 210, 390, 20, MAROON);
DrawText("cannot be greater than 20", 260, 410, 20, MAROON);
}
else if (invalidEdges)
{
DrawText("Edges cannot be less than the vertices", 190, 390, 20, MAROON);
DrawText("and cannot be greater than (vertices x 2) - 2", 155, 410, 20, MAROON);
}
} break;
case GAMEPLAY:
{
//Darkens screen
DrawRectangle(0, 0, screenWidth, screenHeight, Fade(DARKGRAY, alpha));
//Draws the edges on the screen
for (int i = 0; i < edges; i++)
{
if (i == (vertices - 1))
{
DrawLineEx(squarePosition[i], squarePosition[(i - vertices) + 1], 2, DARKGRAY);
}
else if (i <= 8)
{
DrawLineEx(squarePosition[i], squarePosition[i + 1], 2, DARKGRAY);
}
else
{
DrawLineBezier(squarePosition[i], squarePosition[i + 1], 2, DARKGRAY);
}
}
//Draws the extra edges on the screen
for (int i = 0; i < extraEdges; i++)
{
DrawLineBezier(squarePosition[i], squarePosition[i + 2], 2, DARKGRAY);
}
//Draws the square on the screen
for (int i = 0; i < vertices; i++)
{
if (squareClicked[i])
{
color[i]++;
if (color[i] > 4) color[i] = 0;
vertexColor[i] = colors[color[i]];
squareClicked[i] = false;
}
DrawRectangleRec(square[i], vertexColor[i]);
}
//Margin
DrawRectangle(0, 385, screenWidth, screenHeight, LIGHTGRAY);
//Puzzle text
if (invalidPuzzle)
{
DrawText("Invalid Puzzle", 300, 403, 30, MAROON);
}
//Submit
if (mouseOnSubmitButton)
{
DrawRectangleRec(submitButton, MAROON);
DrawText("SUBMIT", 660, 403, 30, LIGHTGRAY);
}
else
{
DrawRectangleRec(submitButton, GRAY);
DrawText("SUBMIT", 660, 403, 30, DARKGRAY);
}
//Timer
DrawText(FormatText("%i", timer), 20, 400, 40, MAROON);
} break;
case ENDING:
{
//END SCREEN
if (success)
{
ClearBackground(RAYWHITE);
for (int i = 0; i < 15; i++)
{
DrawRectangle(randomX[i], (framesCounter * randomSpeed[i]) - 50, 50, 50, DARKGRAY);
}
DrawText("CONGRATULATIONS!", 80, 140, 60, MAROON);
DrawText("You completed the puzzle", 130, 200, 40, DARKGRAY);
DrawText("PRESS [ENTER] TO CONTINUE", 230, 250, 20, GRAY);
}
else
{
ClearBackground(DARKGRAY);
for (int i = 0; i < 15; i++)
{
DrawRectangle(randomX[i], (framesCounter * randomSpeed[i]) - 50, 50, 50, MAROON);
}
DrawText("GAME OVER!", 210, 140, 60, MAROON);
DrawText("You ran out of time", 198, 200, 40, LIGHTGRAY);
DrawText("PRESS [ENTER] TO CONTINUE", 230, 250, 20, GRAY);
}
} break;
default: break;
}
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}
bool IsAnyKeyPressed()
{
bool keyPressed = false;
int key = GetKeyPressed();
if ((key >= 48) && (key <= 57)) keyPressed = true;
return keyPressed;
}