VERSION 3.10: many new procedural textures and some other useful features/fixes — JWildfireSwan Steam update #3725974

Complete changelog: VERSION 3.10.2353 (14.04.2026): - mandelbro3d: - also added a "Pick Position"-position for light sources (SWAN-1147) - fixed: hybrid fractals sometimes render different in preview than in hq/hq+ mode (SWAN-1157) - fixed: Godot sees not the OIDN-executable under when Windows when added to PATH variable (SWAN-1146) - added new Mycelium-procedural-texture (SWAN-1148) - added new Diffraction-procedural-texture (SWAN-1149) - added new Tesselation-procedural-texture (SWAN-1150) - added new Topographic-procedural-texture (SWAN-1151) - added new Circuit-Trace-procedural-texture (SWAN-1152) - added more example scenes for procedural textures (SWAN-1154) - randomize Default Scene and add random procedural textures (SWAN-1156) VERSION 3.9.2343 (14.04.2026): - mandelbro3d: - moved texture-controls of primitives to a separate tab (SWAN-1155) - added buttons to copy texture paramet...