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| author | marha <marha@users.sourceforge.net> | 2015-02-22 14:31:16 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2015-02-22 14:31:16 +0100 |
| commit | f1c2db43dcf35d2cf4715390bd2391c28e42a8c2 (patch) | |
| tree | 46b537271afe0f6534231b1bd4cc4f91ae1fb446 /mesalib/src/glsl/glsl_types.h | |
| parent | 5e5a48ff8cd08f123601cd0625ca62a86675aac9 (diff) | |
| download | vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.tar.gz vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.tar.bz2 vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.zip | |
xwininfo fontconfig libX11 libXdmcp libfontenc libxcb libxcb/xcb-proto mesalib xserver xkeyboard-config mkfontscale git update 22 Feb 2015
xserver commit 3a06faf3fcdb7451125a46181f9152e8e59e9770
libxcb commit e3ec1f74637237ce500dfd0ca59f2e422da4e019
libxcb/xcb-proto commit 4c550465934164aab2449a125f75f4ca07816233
xkeyboard-config commit 26f344c93f8c6141e9233eb68088ba4fd56bc9ef
libX11 commit c8e19b393defd53f046ddc2da3a16881221b3c34
libXdmcp commit 9f4cac7656b221ce2a8f97e7bd31e5e23126d001
libfontenc commit de1843aaf76015c9d99416f3122d169fe331b849
mkfontscale commit 87d628f8eec170ec13bb9feefb1ce05aed07d1d6
xwininfo commit 0c49f8f2bd56b1e77721e81030ea948386dcdf4e
fontconfig commit d6d5adeb7940c0d0beb86489c2a1c2ce59e5c044
mesa commit 4359954d842caa2a9f8d4b50d70ecc789884b68b
Diffstat (limited to 'mesalib/src/glsl/glsl_types.h')
| -rw-r--r-- | mesalib/src/glsl/glsl_types.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/mesalib/src/glsl/glsl_types.h b/mesalib/src/glsl/glsl_types.h index 474b12914..7359e9476 100644 --- a/mesalib/src/glsl/glsl_types.h +++ b/mesalib/src/glsl/glsl_types.h @@ -28,7 +28,6 @@ #include <string.h> #include <assert.h> -#include "main/mtypes.h" /* for gl_texture_index, C++'s enum rules are broken */ #ifdef __cplusplus extern "C" { @@ -51,6 +50,7 @@ enum glsl_base_type { GLSL_TYPE_UINT = 0, GLSL_TYPE_INT, GLSL_TYPE_FLOAT, + GLSL_TYPE_DOUBLE, GLSL_TYPE_BOOL, GLSL_TYPE_SAMPLER, GLSL_TYPE_IMAGE, @@ -103,6 +103,7 @@ enum glsl_matrix_layout { #ifdef __cplusplus #include "GL/gl.h" #include "util/ralloc.h" +#include "main/mtypes.h" /* for gl_texture_index, C++'s enum rules are broken */ struct glsl_type { GLenum gl_type; @@ -199,6 +200,7 @@ struct glsl_type { * @{ */ static const glsl_type *vec(unsigned components); + static const glsl_type *dvec(unsigned components); static const glsl_type *ivec(unsigned components); static const glsl_type *uvec(unsigned components); static const glsl_type *bvec(unsigned components); @@ -244,6 +246,15 @@ struct glsl_type { unsigned columns); /** + * Get the instance of a sampler type + */ + static const glsl_type *get_sampler_instance(enum glsl_sampler_dim dim, + bool shadow, + bool array, + glsl_base_type type); + + + /** * Get the instance of an array type */ static const glsl_type *get_array_instance(const glsl_type *base, @@ -378,7 +389,7 @@ struct glsl_type { bool is_matrix() const { /* GLSL only has float matrices. */ - return (matrix_columns > 1) && (base_type == GLSL_TYPE_FLOAT); + return (matrix_columns > 1) && (base_type == GLSL_TYPE_FLOAT || base_type == GLSL_TYPE_DOUBLE); } /** @@ -386,7 +397,7 @@ struct glsl_type { */ bool is_numeric() const { - return (base_type >= GLSL_TYPE_UINT) && (base_type <= GLSL_TYPE_FLOAT); + return (base_type >= GLSL_TYPE_UINT) && (base_type <= GLSL_TYPE_DOUBLE); } /** @@ -404,6 +415,12 @@ struct glsl_type { bool contains_integer() const; /** + * Query whether or not type is a double type, or for struct and array + * types, contains a double type. + */ + bool contains_double() const; + + /** * Query whether or not a type is a float type */ bool is_float() const @@ -412,6 +429,14 @@ struct glsl_type { } /** + * Query whether or not a type is a double type + */ + bool is_double() const + { + return base_type == GLSL_TYPE_DOUBLE; + } + + /** * Query whether or not a type is a non-array boolean type */ bool is_boolean() const |