raysan5.raygui/examples/controls_test_suite/gui_value_box_float.c

/*******************************************************************************************
*
*   raygui - controls test suite
*
*   COMPILATION (Windows - MinGW):
*       gcc -o $(NAME_PART).exe $(FILE_NAME) -I../../src -lraylib -lopengl32 -lgdi32 -std=c99
*
*   LICENSE: zlib/libpng
*
*   Copyright (c) 2016-2024 Ramon Santamaria (@raysan5)
*
**********************************************************************************************/

#include "raylib.h"

#define RAYGUI_IMPLEMENTATION
#include "../../src/raygui.h"

#include <stdio.h>

//------------------------------------------------------------------------------------
// Program main entry point
//------------------------------------------------------------------------------------
int main()
{
    // Initialization
    //---------------------------------------------------------------------------------------
    const int screenWidth = 800;
    const int screenHeight = 450;

    InitWindow(screenWidth, screenHeight, "raygui - controls test suite");

    float valueBoxValue = 0.0f;
    bool valueBoxEditMode = false;
    char valueBoxTextValue[32] = { 0 };

    SetTargetFPS(60);
    //--------------------------------------------------------------------------------------

    // Main game loop
    while (!WindowShouldClose())    // Detect window close button or ESC key
    {
        // Update
        //----------------------------------------------------------------------------------

        //----------------------------------------------------------------------------------

        // Draw
        //----------------------------------------------------------------------------------
        BeginDrawing();

            ClearBackground(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)));

            if (GuiValueBoxFloat((Rectangle){ 25, 175, 125, 30 }, NULL, valueBoxTextValue, &valueBoxValue, valueBoxEditMode)) 
            {
                valueBoxEditMode = !valueBoxEditMode;
                
                printf("Value: %2.2f\n", valueBoxValue);
            }

        EndDrawing();
        //----------------------------------------------------------------------------------
    }

    // De-Initialization
    //--------------------------------------------------------------------------------------
    CloseWindow();        // Close window and OpenGL context
    //--------------------------------------------------------------------------------------

    return 0;
}