Updated examples ex02b and ex04b

1 files changed, 23 insertions, 6 deletions

diff --git a/examples/ex04b_texture_rectangle.c b/examples/ex04b_texture_rectangle.c
index b7011d2a..32a35e98 100644
--- a/examples/ex04b_texture_rectangle.c
+++ b/examples/ex04b_texture_rectangle.c
@@ -17,11 +17,22 @@ int main()
     //--------------------------------------------------------------------------------------
     int screenWidth = 800;
     int screenHeight = 450;
+    
+    const char textLine1[] = "Lena image is a standard test image which has been in use since 1973.";
+    const char textLine2[] = "It comprises 512x512 pixels, and was originally cropped from the centerfold";
+    const char textLine3[] = "of November 1972 issue of Playboy magazine. The image is probably the most";
+    const char textLine4[] = "widely used test image for all sorts of image processing algorithms.";
 
     InitWindow(screenWidth, screenHeight, "raylib example 04b - texture rectangle");
     
     // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
-    Texture2D texture = LoadTexture("resources/raylib_logo.png");        // Texture loading
+    Texture2D texture = LoadTexture("resources/lena.png");        // Texture loading
+    
+    Color halfTrans = WHITE;
+    halfTrans.a = 30;
+    
+    Rectangle eyesRec = { 225, 240, 155, 50 };
+    Vector2 position = { 369, 241 };
     //--------------------------------------------------------------------------------------
     
     // Main game loop
@@ -38,11 +49,17 @@ int main()
         
             ClearBackground(RAYWHITE);
             
-            // TODO: Comming soon...
-            // TIP: Use DrawTextureRec() function
-/*
-void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, float scale, Color tint);        
-*/        
+            DrawText("LENA", 220, 100, 20, PINK);
+            
+            DrawTexture(texture, screenWidth/2 - 256, 0, halfTrans); // Draw background image
+            
+            DrawTextureRec(texture, eyesRec, position, WHITE);  // Draw eyes part of image
+
+            DrawText(textLine1, 220, 140, 10, DARKGRAY);
+            DrawText(textLine2, 220, 160, 10, DARKGRAY);  
+            DrawText(textLine3, 220, 180, 10, DARKGRAY);  
+            DrawText(textLine4, 220, 200, 10, DARKGRAY);  
+       
         EndDrawing();
         //----------------------------------------------------------------------------------
     }