Não pode escolher mais do que 25 tópicos
Os tópicos devem começar com uma letra ou um número, podem incluir traços ('-') e podem ter até 35 caracteres.
144 linhas
5.8 KiB
144 linhas
5.8 KiB
/*******************************************************************************************
|
|
*
|
|
* raylib example 06c - Font selection...
|
|
*
|
|
* This example has been created using raylib 1.0 (www.raylib.com)
|
|
* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
|
|
*
|
|
* Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
|
|
*
|
|
********************************************************************************************/
|
|
|
|
#include "raylib.h"
|
|
|
|
int main()
|
|
{
|
|
// Initialization
|
|
//--------------------------------------------------------------------------------------
|
|
int screenWidth = 800;
|
|
int screenHeight = 150;
|
|
|
|
InitWindow(screenWidth, screenHeight, "raylib example 06c - font selection");
|
|
|
|
// NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
|
|
SpriteFont fonts[8]; // SpriteFont array
|
|
|
|
fonts[0] = LoadSpriteFont("resources/fonts/alagard.rbmf"); // SpriteFont loading
|
|
fonts[1] = LoadSpriteFont("resources/fonts/pixelplay.rbmf"); // SpriteFont loading
|
|
fonts[2] = LoadSpriteFont("resources/fonts/mecha.rbmf"); // SpriteFont loading
|
|
fonts[3] = LoadSpriteFont("resources/fonts/setback.rbmf"); // SpriteFont loading
|
|
fonts[4] = LoadSpriteFont("resources/fonts/romulus.rbmf"); // SpriteFont loading
|
|
fonts[5] = LoadSpriteFont("resources/fonts/pixantiqua.rbmf"); // SpriteFont loading
|
|
fonts[6] = LoadSpriteFont("resources/fonts/alpha_beta.rbmf"); // SpriteFont loading
|
|
fonts[7] = LoadSpriteFont("resources/fonts/jupiter_crash.rbmf"); // SpriteFont loading
|
|
|
|
int currentFont = 0; // Selected font
|
|
|
|
Color colors[8] = { MAROON, ORANGE, DARKGREEN, DARKBLUE, DARKPURPLE, LIME, GOLD, RED };
|
|
|
|
const char fontNames[8][20] = { "[0] Alagard", "[1] PixelPlay", "[2] MECHA", "[3] Setback",
|
|
"[4] Romulus", "[5] PixAntiqua", "[6] Alpha Beta", "[7] Jupiter Crash" };
|
|
|
|
const char text[50] = "THIS is THE FONT you SELECTED!"; // Main text
|
|
|
|
Vector2 textSize = MeasureTextEx(fonts[currentFont], text, GetFontBaseSize(fonts[currentFont])*3, 1);
|
|
|
|
Vector2 mousePoint;
|
|
|
|
Rectangle btnNextRec = { 673, 18, 109, 44 }; // Button rectangle (useful for collision)
|
|
|
|
Color btnNextOutColor = DARKBLUE; // Button color (outside line)
|
|
Color btnNextInColor = SKYBLUE; // Button color (inside)
|
|
|
|
int framesCounter = 0; // Useful to count frames button is 'active' = clicked
|
|
|
|
SetTargetFPS(60);
|
|
//--------------------------------------------------------------------------------------
|
|
|
|
// Main game loop
|
|
while (!WindowShouldClose()) // Detect window close button or ESC key
|
|
{
|
|
// Update
|
|
//----------------------------------------------------------------------------------
|
|
|
|
// Keyboard-based font selection (easy)
|
|
if (IsKeyPressed(KEY_RIGHT))
|
|
{
|
|
if (currentFont < 7) currentFont++;
|
|
}
|
|
|
|
if (IsKeyPressed(KEY_LEFT))
|
|
{
|
|
if (currentFont > 0) currentFont--;
|
|
}
|
|
|
|
// Mouse-based font selection (NEXT button logic)
|
|
mousePoint = GetMousePosition();
|
|
|
|
if (CheckCollisionPointRec(mousePoint, btnNextRec))
|
|
{
|
|
// Mouse hover button logic
|
|
if (framesCounter == 0)
|
|
{
|
|
btnNextOutColor = DARKPURPLE;
|
|
btnNextInColor = PURPLE;
|
|
}
|
|
|
|
if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
|
|
{
|
|
framesCounter = 20; // Frames button is 'active'
|
|
btnNextOutColor = MAROON;
|
|
btnNextInColor = RED;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Mouse not hover button
|
|
btnNextOutColor = DARKBLUE;
|
|
btnNextInColor = SKYBLUE;
|
|
}
|
|
|
|
if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON) && (framesCounter > 0)) framesCounter--;
|
|
|
|
if (framesCounter == 1) // We change font on frame 1
|
|
{
|
|
currentFont++;
|
|
if (currentFont > 7) currentFont = 0;
|
|
}
|
|
|
|
// Text measurement for better positioning on screen
|
|
textSize = MeasureTextEx(fonts[currentFont], text, GetFontBaseSize(fonts[currentFont])*3, 1);
|
|
//----------------------------------------------------------------------------------
|
|
|
|
// Draw
|
|
//----------------------------------------------------------------------------------
|
|
BeginDrawing();
|
|
|
|
ClearBackground(RAYWHITE);
|
|
|
|
DrawRectangle(18, 18, 644, 44, DARKGRAY);
|
|
DrawRectangle(20, 20, 640, 40, LIGHTGRAY);
|
|
DrawText(fontNames[currentFont], 30, 31, 20, BLACK);
|
|
DrawText("< >", 610, 26, 30, BLACK);
|
|
|
|
DrawRectangleRec(btnNextRec, btnNextOutColor);
|
|
DrawRectangle(675, 20, 105, 40, btnNextInColor);
|
|
DrawText("NEXT", 700, 31, 20, btnNextOutColor);
|
|
|
|
DrawTextEx(fonts[currentFont], text, (Vector2){ screenWidth/2 - textSize.x/2,
|
|
75 + (70 - textSize.y)/2 }, GetFontBaseSize(fonts[currentFont])*3,
|
|
1, colors[currentFont]);
|
|
|
|
EndDrawing();
|
|
//----------------------------------------------------------------------------------
|
|
}
|
|
|
|
// De-Initialization
|
|
//--------------------------------------------------------------------------------------
|
|
for (int i = 0; i < 8; i++) UnloadSpriteFont(fonts[i]); // SpriteFont(s) unloading
|
|
|
|
CloseWindow(); // Close window and OpenGL context
|
|
//--------------------------------------------------------------------------------------
|
|
|
|
return 0;
|
|
}
|