Mesa (master): r200: Add trace logging to r200PointSize.

[Pauli Nieminen]

Module: Mesa
Branch: master
Commit: 05b04084892cc54e52010837de8fd85cd64d3b7a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=05b04084892cc54e52010837de8fd85cd64d3b7a

Author: Pauli Nieminen <suokkos at gmail.com>
Date:   Fri Feb  5 15:19:29 2010 +0200

r200: Add trace logging to r200PointSize.

---

 src/mesa/drivers/dri/r200/r200_state.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c
index d696448..b9ec6f4 100644
--- a/src/mesa/drivers/dri/r200/r200_state.c
+++ b/src/mesa/drivers/dri/r200/r200_state.c
@@ -595,6 +595,13 @@ static void r200PointSize( GLcontext *ctx, GLfloat size )
    r200ContextPtr rmesa = R200_CONTEXT(ctx);
    GLfloat *fcmd = (GLfloat *)rmesa->hw.ptp.cmd;
 
+   radeon_print(RADEON_STATE, RADEON_TRACE,
+       "%s(%p) size: %f, fixed point result: %d.%d (%d/16)\n",
+       __func__, ctx, size,
+       ((GLuint)(ctx->Point.Size * 16.0))/16,
+       (((GLuint)(ctx->Point.Size * 16.0))&15)*100/16,
+       ((GLuint)(ctx->Point.Size * 16.0))&15);
+
    R200_STATECHANGE( rmesa, cst );
    R200_STATECHANGE( rmesa, ptp );
    rmesa->hw.cst.cmd[CST_RE_POINTSIZE] &= ~0xffff;