diff options
Diffstat (limited to 'src/shader.cpp')
| -rw-r--r-- | src/shader.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/shader.cpp b/src/shader.cpp index ec192b9a2..76af23686 100644 --- a/src/shader.cpp +++ b/src/shader.cpp @@ -673,6 +673,15 @@ ShaderInfo generate_shader(std::string name, IrrlichtDevice *device, if(vertex_program == "" && pixel_program == "" && geometry_program == "") return shaderinfo; + if (g_settings->getBool("enable_bumpmapping") || g_settings->getBool("enable_parallax_occlusion")) { + if(vertex_program != "") + vertex_program = "#define NORMALS\n" + vertex_program; + if(pixel_program != "") + pixel_program = "#define NORMALS\n" + pixel_program; + if(geometry_program != "") + geometry_program = "#define NORMALS\n" + geometry_program; + } + // Call addHighLevelShaderMaterial() or addShaderMaterial() const c8* vertex_program_ptr = 0; const c8* pixel_program_ptr = 0; |