s/attribute/varying/

1 files changed, 5 insertions, 4 deletions

diff --git a/src/mesa/swrast/s_tritemp.h b/src/mesa/swrast/s_tritemp.h
index 0ed1772a886..c85379b4b16 100644
--- a/src/mesa/swrast/s_tritemp.h
+++ b/src/mesa/swrast/s_tritemp.h
@@ -41,7 +41,7 @@
  *    INTERP_TEX      - if defined, interpolate set 0 float STRQ texcoords
  *                         NOTE:  OpenGL STRQ = Mesa STUV (R was taken for red)
  *    INTERP_MULTITEX - if defined, interpolate N units of STRQ texcoords
- *    INTERP_VARYING  - if defined, interpolate M floats of GLSL varyings
+ *    INTERP_VARYING  - if defined, interpolate M GLSL varyings
  *
  * When one can directly address pixels in the color buffer the following
  * macros can be defined and used to compute pixel addresses during
@@ -144,6 +144,7 @@
 
 
 #ifdef INTERP_VARYING
+/* XXX need a varyingEnabled[] check */
 #define VARYING_LOOP(CODE)                     \
    {                                           \
       GLuint iv, ic;                           \
@@ -669,8 +670,8 @@ static void NAME(GLcontext *ctx, const SWvertex *v0,
          /* win[3] is 1/W */
          const GLfloat wMax = vMax->win[3], wMin = vMin->win[3], wMid = vMid->win[3];
          VARYING_LOOP(
-            GLfloat eMaj_dvar = vMax->attribute[iv][ic] * wMax - vMin->attribute[iv][ic] * wMin;
-            GLfloat eBot_dvar = vMid->attribute[iv][ic] * wMid - vMin->attribute[iv][ic] * wMin;
+            GLfloat eMaj_dvar = vMax->varying[iv][ic] * wMax - vMin->varying[iv][ic] * wMin;
+            GLfloat eBot_dvar = vMid->varying[iv][ic] * wMid - vMin->varying[iv][ic] * wMin;
             span.varStepX[iv][ic] = oneOverArea * (eMaj_dvar * eBot.dy - eMaj.dy * eBot_dvar);
             span.varStepY[iv][ic] = oneOverArea * (eMaj.dx * eBot_dvar - eMaj_dvar * eBot.dx);
          )
@@ -1060,7 +1061,7 @@ static void NAME(GLcontext *ctx, const SWvertex *v0,
 #ifdef INTERP_VARYING
                VARYING_LOOP(
                   const GLfloat invW = vLower->win[3];
-                  const GLfloat var0 = vLower->attribute[iv][ic] * invW;
+                  const GLfloat var0 = vLower->varying[iv][ic] * invW;
                   varLeft[iv][ic] = var0 + (span.varStepX[iv][ic] * adjx +
                      span.varStepY[iv][ic] * adjy) * (1.0f / FIXED_SCALE);
                   dvarOuter[iv][ic] = span.varStepY[iv][ic] + dxOuter * span.varStepX[iv][ic];