diff options
Diffstat (limited to 'mesalib/src/mesa/vbo/vbo_attrib_tmp.h')
| -rw-r--r-- | mesalib/src/mesa/vbo/vbo_attrib_tmp.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/mesalib/src/mesa/vbo/vbo_attrib_tmp.h b/mesalib/src/mesa/vbo/vbo_attrib_tmp.h index bbc020539..358d12d15 100644 --- a/mesalib/src/mesa/vbo/vbo_attrib_tmp.h +++ b/mesalib/src/mesa/vbo/vbo_attrib_tmp.h @@ -25,6 +25,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. **************************************************************************/ +#include "util/u_format_r11g11b10f.h" + /* float */ #define ATTR1FV( A, V ) ATTR( A, 1, GL_FLOAT, (V)[0], 0, 0, 1 ) #define ATTR2FV( A, V ) ATTR( A, 2, GL_FLOAT, (V)[0], (V)[1], 0, 1 ) @@ -205,6 +207,10 @@ static inline float conv_i2_to_norm_float(const struct gl_context *ctx, int i2) } else { \ ATTRI10_##val((attr), (arg)); \ } \ + } else if ((type) == GL_UNSIGNED_INT_10F_11F_11F_REV) { \ + float res[4]; \ + r11g11b10f_to_float3((arg), res); \ + ATTR##val##FV((attr), res); \ } else \ ERROR(GL_INVALID_VALUE); \ } while(0) @@ -835,12 +841,26 @@ TAG(VertexAttrib4fvNV)(GLuint index, const GLfloat * v) ATTR4FV(index, v); } + #define ERROR_IF_NOT_PACKED_TYPE(ctx, type, func) \ if (type != GL_INT_2_10_10_10_REV && type != GL_UNSIGNED_INT_2_10_10_10_REV) { \ _mesa_error(ctx, GL_INVALID_ENUM, "%s(type)", func); \ return; \ } +/* Extended version of ERROR_IF_NOT_PACKED_TYPE which also + * accepts GL_UNSIGNED_INT_10F_11F_11F_REV. + * + * Only used for VertexAttribP[123]ui[v]; VertexAttribP4* cannot use this type, + * and neither can legacy vertex attribs. + */ +#define ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, func) \ + if (type != GL_INT_2_10_10_10_REV && type != GL_UNSIGNED_INT_2_10_10_10_REV && \ + type != GL_UNSIGNED_INT_10F_11F_11F_REV) { \ + _mesa_error(ctx, GL_INVALID_ENUM, "%s(type)", func); \ + return; \ + } + static void GLAPIENTRY TAG(VertexP2ui)(GLenum type, GLuint value) { @@ -1094,7 +1114,7 @@ TAG(VertexAttribP1ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP1ui"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP1ui"); ATTR_UI_INDEX(ctx, 1, type, normalized, index, value); } @@ -1103,7 +1123,7 @@ TAG(VertexAttribP2ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP2ui"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP2ui"); ATTR_UI_INDEX(ctx, 2, type, normalized, index, value); } @@ -1112,7 +1132,7 @@ TAG(VertexAttribP3ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP3ui"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP3ui"); ATTR_UI_INDEX(ctx, 3, type, normalized, index, value); } @@ -1130,7 +1150,7 @@ TAG(VertexAttribP1uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP1uiv"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP1uiv"); ATTR_UI_INDEX(ctx, 1, type, normalized, index, *value); } @@ -1139,7 +1159,7 @@ TAG(VertexAttribP2uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP2uiv"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP2uiv"); ATTR_UI_INDEX(ctx, 2, type, normalized, index, *value); } @@ -1148,7 +1168,7 @@ TAG(VertexAttribP3uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP3uiv"); + ERROR_IF_NOT_PACKED_TYPE_EXT(ctx, type, "glVertexAttribP3uiv"); ATTR_UI_INDEX(ctx, 3, type, normalized, index, *value); } |