diff options
| -rw-r--r-- | src/mesa/main/shader_query.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/mesa/main/shader_query.cpp b/src/mesa/main/shader_query.cpp index a85e4c42ae3..ee7320221e2 100644 --- a/src/mesa/main/shader_query.cpp +++ b/src/mesa/main/shader_query.cpp @@ -719,6 +719,12 @@ _mesa_get_program_resource_name(struct gl_shader_program *shProg, bool add_index = !(((programInterface == GL_PROGRAM_INPUT) && res->StageReferences & (1 << MESA_SHADER_GEOMETRY))); + /* Transform feedback varyings have array index already appended + * in their names. + */ + if (programInterface == GL_TRANSFORM_FEEDBACK_VARYING) + add_index = false; + if (add_index && _mesa_program_resource_array_size(res)) { int i; @@ -963,11 +969,17 @@ _mesa_program_resource_prop(struct gl_shader_program *shProg, switch(prop) { case GL_NAME_LENGTH: - if (res->Type == GL_ATOMIC_COUNTER_BUFFER) + switch (res->Type) { + case GL_ATOMIC_COUNTER_BUFFER: goto invalid_operation; - /* Base name +3 if array '[0]' + terminator. */ - *val = strlen(_mesa_program_resource_name(res)) + - (_mesa_program_resource_array_size(res) > 0 ? 3 : 0) + 1; + case GL_TRANSFORM_FEEDBACK_VARYING: + *val = strlen(_mesa_program_resource_name(res)) + 1; + break; + default: + /* Base name +3 if array '[0]' + terminator. */ + *val = strlen(_mesa_program_resource_name(res)) + + (_mesa_program_resource_array_size(res) > 0 ? 3 : 0) + 1; + } return 1; case GL_TYPE: switch (res->Type) { |