early-access version 1617

externals/SDL/src/render/SDL_sysrender.h

@@ -189,6 +189,13 @@ struct SDL_Renderer
     /* The pixel to point coordinate scale */
     SDL_FPoint dpi_scale;
 
+    /* Whether or not to scale relative mouse motion */
+    SDL_bool relative_scaling;
+
+    /* Remainder from scaled relative motion */
+    float xrel;
+    float yrel;
+
     /* The list of textures */
     SDL_Texture *textures;
     SDL_Texture *target;