diff options
Diffstat (limited to 'src/compiler/glsl/linker.cpp')
| -rw-r--r-- | src/compiler/glsl/linker.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/compiler/glsl/linker.cpp b/src/compiler/glsl/linker.cpp index 6d45a025da3..2271676181e 100644 --- a/src/compiler/glsl/linker.cpp +++ b/src/compiler/glsl/linker.cpp @@ -3702,6 +3702,18 @@ create_shader_variable(struct gl_shader_program *shProg, if (in->data.mode == ir_var_system_value && in->data.location == SYSTEM_VALUE_VERTEX_ID_ZERO_BASE) { out->name = ralloc_strdup(shProg, "gl_VertexID"); + } else if ((in->data.mode == ir_var_shader_out && + in->data.location == VARYING_SLOT_TESS_LEVEL_OUTER) || + (in->data.mode == ir_var_system_value && + in->data.location == SYSTEM_VALUE_TESS_LEVEL_OUTER)) { + out->name = ralloc_strdup(shProg, "gl_TessLevelOuter"); + type = glsl_type::get_array_instance(glsl_type::float_type, 4); + } else if ((in->data.mode == ir_var_shader_out && + in->data.location == VARYING_SLOT_TESS_LEVEL_INNER) || + (in->data.mode == ir_var_system_value && + in->data.location == SYSTEM_VALUE_TESS_LEVEL_INNER)) { + out->name = ralloc_strdup(shProg, "gl_TessLevelInner"); + type = glsl_type::get_array_instance(glsl_type::float_type, 2); } else { out->name = ralloc_strdup(shProg, name); } |