mesa: Update comments to match newer specs.

Old GL 1.x specs used 'b' but newer specs use 'p'. The line immediately
above the second hunk also uses 'p'.

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 49b31adc87a7e3ef6bec9429eda0ddedda5d3d51..5f9b7f9839424be0eb032a7e7c9e2bf232b79c26 100644 (file)
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1166,7 +1166,7 @@ struct gl_texture_object
    GLint MaxLevel;             /**< max mipmap level, OpenGL 1.2 */
    GLint ImmutableLevels;      /**< ES 3.0 / ARB_texture_view */
    GLint _MaxLevel;            /**< actual max mipmap level (q in the spec) */
-   GLfloat _MaxLambda;         /**< = _MaxLevel - BaseLevel (q - b in spec) */
+   GLfloat _MaxLambda;         /**< = _MaxLevel - BaseLevel (q - p in spec) */
    GLint CropRect[4];          /**< GL_OES_draw_texture */
    GLenum Swizzle[4];          /**< GL_EXT_texture_swizzle */
    GLuint _Swizzle;            /**< same as Swizzle, but SWIZZLE_* format */

diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 334dee77b91e1e7aff56aa408f75f5d800b096fd..c395b2963f5e29bd70ca9564378c267bc3f2a155 100644 (file)
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -553,7 +553,7 @@ _mesa_test_texobj_completeness( const struct gl_context *ctx,
    t->_MaxLevel = MIN2(t->_MaxLevel, t->MaxLevel);
    t->_MaxLevel = MIN2(t->_MaxLevel, maxLevels - 1); /* 'q' in the GL spec */
 
-   /* Compute _MaxLambda = q - b (see the 1.2 spec) used during mipmapping */
+   /* Compute _MaxLambda = q - p in the spec used during mipmapping */
    t->_MaxLambda = (GLfloat) (t->_MaxLevel - baseLevel);
 
    if (t->Immutable) {