Change background to white

ParticleGenerator/res/config/imgui.ini

...eGenerator/res/shaders/scene/Billboard-Sprite-Little.vert

ParticleGenerator/res/shaders/scene/Billboard-Sprite.frag

ParticleGenerator/res/shaders/scene/Phong.frag

ParticleGenerator/res/textures/glow2bgb.png

ParticleGenerator/res/textures/mastergig.png

ParticleGenerator/src/Interface/Scene/SceneParticle.cpp

ParticleGenerator/src/Particle/generator/Generator.hpp

ParticleGenerator/src/Scene/Renderer.cpp

ParticleGenerator/src/Scene/Scenes/BillboardTest.cpp

ParticleGenerator/src/Scene/Scenes/BillboardTest.hpp

ParticleGenerator/src/System/FrameHistorical.cpp

ParticleGenerator/src/main.cpp