//UNIFORMS -----------------------------------
func (p *Program) ResetUniforms() {
for i := 0; i < globals.MaxLights; i++ {
name := fmt.Sprintf("uLightSource[%v].enabled")
p.UniformBool(name, false) //disable
}
p.SetTextureMatrix(mat4.Identity())
p.SetModelMatrix(mat4.Identity())
p.SetNormalMatrix(mat3.Identity())
p.UniformFloat("uFarClipplane", GFarClipplane)
}
func (t *Nurbs) Render() {
t.vbo.Enable()
if globals.UseShader {
program.SetModelMatrix(mat4.Identity())
t.vbo.Draw(gl.TRIANGLES)
} else {
gl.PushMatrix()
gl.MultMatrixf(mat4.Identity().Ptr32())
t.vbo.Draw(gl.TRIANGLES)
gl.PopMatrix()
}
t.vbo.Disable()
}
func (this *Window) resetModelViewMatrix() {
if globals.UseShader {
program.SetModelMatrix(mat4.Identity())
}
gl.MatrixMode(gl.MODELVIEW)
gl.LoadIdentity()
}
func (s *Spline) Render() {
if globals.UseShader {
program.SetModelMatrix(mat4.Identity())
}
s.vbo.Enable()
s.vbo.Draw(gl.TRIANGLES)
s.vbo.Disable()
}