diff options
Diffstat (limited to 'src/compiler/glsl')
| -rw-r--r-- | src/compiler/glsl/builtin_variables.cpp | 7 | ||||
| -rw-r--r-- | src/compiler/glsl/glcpp/glcpp-parse.y | 7 | ||||
| -rw-r--r-- | src/compiler/glsl/glsl_parser_extras.cpp | 1 | ||||
| -rw-r--r-- | src/compiler/glsl/glsl_parser_extras.h | 2 |
4 files changed, 16 insertions, 1 deletions
diff --git a/src/compiler/glsl/builtin_variables.cpp b/src/compiler/glsl/builtin_variables.cpp index ccc04c00cea..25d92cc691b 100644 --- a/src/compiler/glsl/builtin_variables.cpp +++ b/src/compiler/glsl/builtin_variables.cpp @@ -1201,7 +1201,12 @@ builtin_variable_generator::generate_varyings() /* gl_Position and gl_PointSize are not visible from fragment shaders. */ if (state->stage != MESA_SHADER_FRAGMENT) { add_varying(VARYING_SLOT_POS, vec4_t, "gl_Position"); - add_varying(VARYING_SLOT_PSIZ, float_t, "gl_PointSize"); + if (!state->es_shader || + state->stage == MESA_SHADER_VERTEX || + (state->stage == MESA_SHADER_GEOMETRY && + state->OES_geometry_point_size_enable)) { + add_varying(VARYING_SLOT_PSIZ, float_t, "gl_PointSize"); + } } if (state->is_version(130, 0)) { diff --git a/src/compiler/glsl/glcpp/glcpp-parse.y b/src/compiler/glsl/glcpp/glcpp-parse.y index ef1a6575aaa..43a1aa94aff 100644 --- a/src/compiler/glsl/glcpp/glcpp-parse.y +++ b/src/compiler/glsl/glcpp/glcpp-parse.y @@ -2386,6 +2386,13 @@ _glcpp_parser_handle_version_declaration(glcpp_parser_t *parser, intmax_t versio add_builtin_define(parser, "GL_OES_texture_storage_multisample_2d_array", 1); if (extensions->ARB_blend_func_extended) add_builtin_define(parser, "GL_EXT_blend_func_extended", 1); + + if (version >= 310) { + if (extensions->OES_geometry_shader) { + add_builtin_define(parser, "GL_OES_geometry_point_size", 1); + add_builtin_define(parser, "GL_OES_geometry_shader", 1); + } + } } } else { add_builtin_define(parser, "GL_ARB_draw_buffers", 1); diff --git a/src/compiler/glsl/glsl_parser_extras.cpp b/src/compiler/glsl/glsl_parser_extras.cpp index 603895497d1..7dad46661b3 100644 --- a/src/compiler/glsl/glsl_parser_extras.cpp +++ b/src/compiler/glsl/glsl_parser_extras.cpp @@ -598,6 +598,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = { /* OES extensions go here, sorted alphabetically. */ EXT(OES_EGL_image_external, false, true, OES_EGL_image_external), + EXT(OES_geometry_point_size, false, true, OES_geometry_shader), EXT(OES_geometry_shader, false, true, OES_geometry_shader), EXT(OES_standard_derivatives, false, true, OES_standard_derivatives), EXT(OES_texture_3D, false, true, dummy_true), diff --git a/src/compiler/glsl/glsl_parser_extras.h b/src/compiler/glsl/glsl_parser_extras.h index 3f88e01d599..a905b564787 100644 --- a/src/compiler/glsl/glsl_parser_extras.h +++ b/src/compiler/glsl/glsl_parser_extras.h @@ -591,6 +591,8 @@ struct _mesa_glsl_parse_state { */ bool OES_EGL_image_external_enable; bool OES_EGL_image_external_warn; + bool OES_geometry_point_size_enable; + bool OES_geometry_point_size_warn; bool OES_geometry_shader_enable; bool OES_geometry_shader_warn; bool OES_standard_derivatives_enable; |