Revert "Forgot to fix a particle shader for hd3000"

This reverts commit 48fcea8ee8.

data/shaders/flipparticle.vert

@@ -1,4 +1,3 @@
-#if __VERSION__ >= 330
 layout(location=0) in vec3 Position;
 layout(location = 1) in float lifetime;
 layout(location = 2) in float size;
@@ -8,17 +7,6 @@ layout(location = 4) in vec2 quadcorner;
 
 layout(location = 5) in vec3 rotationvec;
 layout(location = 6) in float anglespeed;
-#else
-in vec3 Position;
-in float lifetime;
-in float size;
-
-in vec2 Texcoord;
-in vec2 quadcorner;
-
-in vec3 rotationvec;
-float anglespeed;
-#endif
 
 out float lf;
 out vec2 tc;

src/graphics/glwrap.cpp

@@ -217,8 +217,6 @@ void setAttribute(AttributeType Tp, GLuint ProgramID)
         glBindAttribLocation(ProgramID, 1, "lifetime");
         glBindAttribLocation(ProgramID, 2, "size");
         glBindAttribLocation(ProgramID, 4, "quadcorner");
-        glBindAttribLocation(ProgramID, 5, "rotationvec");
-        glBindAttribLocation(ProgramID, 6, "anglespeed");
         break;
     }
 }

src/graphics/irr_driver.cpp

@@ -504,7 +504,7 @@ void IrrDriver::initDevice()
     hasComputeShaders = false;
     hasTextureStorage = false;
     // Default false value for hasVSLayer if --no-graphics argument is used
-/*#if !defined(__APPLE__)
+#if !defined(__APPLE__)
     if (!ProfileWorld::isNoGraphics())
     {
         if (hasGLExtension("GL_AMD_vertex_shader_layer")) {
@@ -532,7 +532,7 @@ void IrrDriver::initDevice()
             Log::info("GLDriver", "ARB Texture Storage enabled");
         }
     }
-#endif*/
+#endif
 
 
     // This remaps the window, so it has to be done before the clear to avoid flicker

src/graphics/irr_driver.hpp

@@ -283,7 +283,6 @@ public:
 
     unsigned getGLSLVersion() const
     {
-        return 140;
         if (GLMajorVersion > 3 || (GLMajorVersion == 3 && GLMinorVersion == 3))
             return GLMajorVersion * 100 + GLMinorVersion * 10;
         else if (GLMajorVersion == 3)