---
src/mesa/swrast/s_blend.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/src/mesa/swrast/s_blend.c b/src/mesa/swrast/s_blend.c
index 1037b62..59ffa7a 100644
--- a/src/mesa/swrast/s_blend.c
+++ b/src/mesa/swrast/s_blend.c
@@ -767,6 +767,16 @@ blend_general_float(struct gl_context *ctx, GLuint n,
const GLubyte mask[],
g = MAX2( Gd, Gs );
b = MAX2( Bd, Bs );
break;
+ case GL_FACTOR_MIN_AMD:
+ r = MIN2( Rs * sR, Rd * dR);
+ g = MIN2( Gs * sG, Gd * dG);
+ b = MIN2( Bs * sB, Bd * dB);
+ break;
+ case GL_FACTOR_MAX_AMD:
+ r = MAX2( Rs * sR, Rd * dR);
+ g = MAX2( Gs * sG, Gd * dG);
+ b = MAX2( Bs * sB, Bd * dB);
+ break;
default:
/* should never get here */
r = g = b = 0.0F; /* silence uninitialized var warning */
@@ -791,6 +801,12 @@ blend_general_float(struct gl_context *ctx, GLuint n,
const GLubyte mask[],
case GL_MAX:
a = MAX2( Ad, As );
break;
+ case GL_FACTOR_MIN_AMD:
+ a = MIN2( As * sA, Ad * dA);
+ break;
+ case GL_FACTOR_MAX_AMD:
+ a = MAX2( As * sA, Ad * dA);
+ break;
default:
/* should never get here */
a = 0.0F; /* silence uninitialized var warning */
--
1.8.5.2
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
