[Mesa-dev] [PATCH] mesa: add EXT_texture_cube_map_array support
Ian Romanick
idr at freedesktop.org
Mon Aug 29 00:11:10 UTC 2016
I had intended to do this, but I forgot. Thanks.
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
On 08/27/2016 03:05 PM, Ilia Mirkin wrote:
> This is identical to OES_texture_cube_map_array support. dEQP has tests
> which use this extension. Also it is part of AEP.
>
> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
> ---
> src/compiler/glsl/builtin_functions.cpp | 2 ++
> src/compiler/glsl/builtin_types.cpp | 2 ++
> src/compiler/glsl/glsl_lexer.ll | 14 +++++++-------
> src/compiler/glsl/glsl_parser_extras.cpp | 1 +
> src/compiler/glsl/glsl_parser_extras.h | 3 +++
> src/mesa/main/extensions_table.h | 1 +
> 6 files changed, 16 insertions(+), 7 deletions(-)
>
> diff --git a/src/compiler/glsl/builtin_functions.cpp b/src/compiler/glsl/builtin_functions.cpp
> index 64bf8d8..19ef99e 100644
> --- a/src/compiler/glsl/builtin_functions.cpp
> +++ b/src/compiler/glsl/builtin_functions.cpp
> @@ -249,6 +249,7 @@ gpu_shader5_or_OES_texture_cube_map_array(const _mesa_glsl_parse_state *state)
> {
> return state->is_version(400, 320) ||
> state->ARB_gpu_shader5_enable ||
> + state->EXT_texture_cube_map_array_enable ||
> state->OES_texture_cube_map_array_enable;
> }
>
> @@ -371,6 +372,7 @@ texture_gather_cube_map_array(const _mesa_glsl_parse_state *state)
> return state->is_version(400, 320) ||
> state->ARB_texture_gather_enable ||
> state->ARB_gpu_shader5_enable ||
> + state->EXT_texture_cube_map_array_enable ||
> state->OES_texture_cube_map_array_enable;
> }
>
> diff --git a/src/compiler/glsl/builtin_types.cpp b/src/compiler/glsl/builtin_types.cpp
> index d40f785..000f811 100644
> --- a/src/compiler/glsl/builtin_types.cpp
> +++ b/src/compiler/glsl/builtin_types.cpp
> @@ -299,6 +299,7 @@ _mesa_glsl_initialize_types(struct _mesa_glsl_parse_state *state)
> * is harmless.
> */
> if (state->ARB_texture_cube_map_array_enable ||
> + state->EXT_texture_cube_map_array_enable ||
> state->OES_texture_cube_map_array_enable) {
> add_type(symbols, glsl_type::samplerCubeArray_type);
> add_type(symbols, glsl_type::samplerCubeArrayShadow_type);
> @@ -339,6 +340,7 @@ _mesa_glsl_initialize_types(struct _mesa_glsl_parse_state *state)
> }
>
> if (state->ARB_shader_image_load_store_enable ||
> + state->EXT_texture_cube_map_array_enable ||
> state->OES_texture_cube_map_array_enable) {
> add_type(symbols, glsl_type::imageCubeArray_type);
> add_type(symbols, glsl_type::iimageCubeArray_type);
> diff --git a/src/compiler/glsl/glsl_lexer.ll b/src/compiler/glsl/glsl_lexer.ll
> index 2ed11ef..d5e5d4c 100644
> --- a/src/compiler/glsl/glsl_lexer.ll
> +++ b/src/compiler/glsl/glsl_lexer.ll
> @@ -348,10 +348,10 @@ isampler2DMSArray KEYWORD_WITH_ALT(150, 300, 150, 320, yyextra->ARB_texture_mul
> usampler2DMSArray KEYWORD_WITH_ALT(150, 300, 150, 320, yyextra->ARB_texture_multisample_enable || yyextra->OES_texture_storage_multisample_2d_array_enable, USAMPLER2DMSARRAY);
>
> /* keywords available with ARB_texture_cube_map_array_enable extension on desktop GLSL */
> -samplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable, SAMPLERCUBEARRAY);
> -isamplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable, ISAMPLERCUBEARRAY);
> -usamplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable, USAMPLERCUBEARRAY);
> -samplerCubeArrayShadow KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable, SAMPLERCUBEARRAYSHADOW);
> +samplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, SAMPLERCUBEARRAY);
> +isamplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, ISAMPLERCUBEARRAY);
> +usamplerCubeArray KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, USAMPLERCUBEARRAY);
> +samplerCubeArrayShadow KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_texture_cube_map_array_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, SAMPLERCUBEARRAYSHADOW);
>
> samplerExternalOES {
> if (yyextra->OES_EGL_image_external_enable)
> @@ -372,7 +372,7 @@ imageCube KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_l
> imageBuffer KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->EXT_texture_buffer_enable || yyextra->OES_texture_buffer_enable, IMAGEBUFFER);
> image1DArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE1DARRAY);
> image2DArray KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_load_store_enable, IMAGE2DARRAY);
> -imageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable, IMAGECUBEARRAY);
> +imageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, IMAGECUBEARRAY);
> image2DMS KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DMS);
> image2DMSArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DMSARRAY);
> iimage1D KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE1D);
> @@ -383,7 +383,7 @@ iimageCube KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_l
> iimageBuffer KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->EXT_texture_buffer_enable || yyextra->OES_texture_buffer_enable, IIMAGEBUFFER);
> iimage1DArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE1DARRAY);
> iimage2DArray KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DARRAY);
> -iimageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable, IIMAGECUBEARRAY);
> +iimageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, IIMAGECUBEARRAY);
> iimage2DMS KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DMS);
> iimage2DMSArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DMSARRAY);
> uimage1D KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE1D);
> @@ -394,7 +394,7 @@ uimageCube KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_l
> uimageBuffer KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->EXT_texture_buffer_enable || yyextra->OES_texture_buffer_enable, UIMAGEBUFFER);
> uimage1DArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE1DARRAY);
> uimage2DArray KEYWORD_WITH_ALT(130, 300, 420, 310, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DARRAY);
> -uimageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable, UIMAGECUBEARRAY);
> +uimageCubeArray KEYWORD_WITH_ALT(130, 300, 420, 320, yyextra->ARB_shader_image_load_store_enable || yyextra->OES_texture_cube_map_array_enable || yyextra->EXT_texture_cube_map_array_enable, UIMAGECUBEARRAY);
> uimage2DMS KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DMS);
> uimage2DMSArray KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DMSARRAY);
> image1DShadow KEYWORD(130, 300, 0, 0, IMAGE1DSHADOW);
> diff --git a/src/compiler/glsl/glsl_parser_extras.cpp b/src/compiler/glsl/glsl_parser_extras.cpp
> index 2774652..b33cd3a 100644
> --- a/src/compiler/glsl/glsl_parser_extras.cpp
> +++ b/src/compiler/glsl/glsl_parser_extras.cpp
> @@ -667,6 +667,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
> EXT(EXT_tessellation_shader),
> EXT(EXT_texture_array),
> EXT(EXT_texture_buffer),
> + EXT(EXT_texture_cube_map_array),
> EXT(MESA_shader_integer_functions),
> };
>
> diff --git a/src/compiler/glsl/glsl_parser_extras.h b/src/compiler/glsl/glsl_parser_extras.h
> index 9cfed13..e146fe1 100644
> --- a/src/compiler/glsl/glsl_parser_extras.h
> +++ b/src/compiler/glsl/glsl_parser_extras.h
> @@ -320,6 +320,7 @@ struct _mesa_glsl_parse_state {
> bool has_texture_cube_map_array() const
> {
> return ARB_texture_cube_map_array_enable ||
> + EXT_texture_cube_map_array_enable ||
> OES_texture_cube_map_array_enable ||
> is_version(400, 320);
> }
> @@ -740,6 +741,8 @@ struct _mesa_glsl_parse_state {
> bool EXT_texture_array_warn;
> bool EXT_texture_buffer_enable;
> bool EXT_texture_buffer_warn;
> + bool EXT_texture_cube_map_array_enable;
> + bool EXT_texture_cube_map_array_warn;
> bool MESA_shader_framebuffer_fetch_enable;
> bool MESA_shader_framebuffer_fetch_warn;
> bool MESA_shader_framebuffer_fetch_non_coherent_enable;
> diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
> index fd4eccb..75cdcb8 100644
> --- a/src/mesa/main/extensions_table.h
> +++ b/src/mesa/main/extensions_table.h
> @@ -250,6 +250,7 @@ EXT(EXT_texture_compression_latc , EXT_texture_compression_latc
> EXT(EXT_texture_compression_rgtc , ARB_texture_compression_rgtc , GLL, GLC, x , x , 2004)
> EXT(EXT_texture_compression_s3tc , EXT_texture_compression_s3tc , GLL, GLC, x , x , 2000)
> EXT(EXT_texture_cube_map , ARB_texture_cube_map , GLL, x , x , x , 2001)
> +EXT(EXT_texture_cube_map_array , OES_texture_cube_map_array , x , x , x , 31, 2014)
> EXT(EXT_texture_edge_clamp , dummy_true , GLL, x , x , x , 1997)
> EXT(EXT_texture_env_add , dummy_true , GLL, x , x , x , 1999)
> EXT(EXT_texture_env_combine , dummy_true , GLL, x , x , x , 2000)
>
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