diff options
| -rw-r--r-- | src/mesa/swrast/s_fragprog.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c index 7f205a200af..1caa0ebc226 100644 --- a/src/mesa/swrast/s_fragprog.c +++ b/src/mesa/swrast/s_fragprog.c @@ -237,7 +237,8 @@ run_program(struct gl_context *ctx, SWspan *span, GLuint start, GLuint end) else if (depth >= 1.0) span->array->z[i] = ctx->DrawBuffer->_DepthMax; else - span->array->z[i] = IROUND(depth * ctx->DrawBuffer->_DepthMaxF); + span->array->z[i] = + (GLuint) (depth * ctx->DrawBuffer->_DepthMaxF + 0.5F); } } else { |