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-rw-r--r--examples/core_random_values.c65
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+/*******************************************************************************************
+*
+* raylib [core] example - Generate random values
+*
+* This example has been created using raylib 1.1 (www.raylib.com)
+* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+* Copyright (c) 2014 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+ // Initialization
+ //--------------------------------------------------------------------------------------
+ int screenWidth = 800;
+ int screenHeight = 450;
+
+ InitWindow(screenWidth, screenHeight, "raylib [core] example - generate random values");
+
+ int framesCounter = 0; // Variable used to count frames
+
+ int randValue = GetRandomValue(-8,5); // Get a random integer number between -8 and 5 (both included)
+
+ SetTargetFPS(60); // Set our game to run at 60 frames-per-second
+ //--------------------------------------------------------------------------------------
+
+ // Main game loop
+ while (!WindowShouldClose()) // Detect window close button or ESC key
+ {
+ // Update
+ //----------------------------------------------------------------------------------
+ framesCounter++;
+
+ // Every two seconds (120 frames) a new random value is generated
+ if (((framesCounter/120)%2) == 1)
+ {
+ randValue = GetRandomValue(-8,5);
+ framesCounter = 0;
+ }
+ //----------------------------------------------------------------------------------
+
+ // Draw
+ //----------------------------------------------------------------------------------
+ BeginDrawing();
+
+ ClearBackground(RAYWHITE);
+
+ DrawText("Every 2 seconds a new random value is generated:", 130, 100, 20, MAROON);
+
+ DrawText(FormatText("%i", randValue), 360, 180, 80, LIGHTGRAY);
+
+ EndDrawing();
+ //----------------------------------------------------------------------------------
+ }
+
+ // De-Initialization
+ //--------------------------------------------------------------------------------------
+ CloseWindow(); // Close window and OpenGL context
+ //--------------------------------------------------------------------------------------
+
+ return 0;
+} \ No newline at end of file