From 1fcb4ecc07685872c9c42569ba13faa1cad54d3c Mon Sep 17 00:00:00 2001 From: Brian Date: Sat, 10 Mar 2007 10:56:06 -0700 Subject: clean-up formatting --- src/mesa/swrast/s_context.c | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) (limited to 'src/mesa/swrast/s_context.c') diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c index 031d74f31b..8864c217a5 100644 --- a/src/mesa/swrast/s_context.c +++ b/src/mesa/swrast/s_context.c @@ -125,27 +125,28 @@ _swrast_update_rasterflags( GLcontext *ctx ) static void _swrast_update_polygon( GLcontext *ctx ) { - GLfloat backface_sign = 1; + GLfloat backface_sign; if (ctx->Polygon.CullFlag) { - backface_sign = 1; - switch(ctx->Polygon.CullFaceMode) { + backface_sign = 1.0; + switch (ctx->Polygon.CullFaceMode) { case GL_BACK: - if(ctx->Polygon.FrontFace==GL_CCW) - backface_sign = -1; + if (ctx->Polygon.FrontFace == GL_CCW) + backface_sign = -1.0; break; case GL_FRONT: - if(ctx->Polygon.FrontFace!=GL_CCW) - backface_sign = -1; + if (ctx->Polygon.FrontFace != GL_CCW) + backface_sign = -1.0; break; - default: case GL_FRONT_AND_BACK: - backface_sign = 0; + /* fallthrough */ + default: + backface_sign = 0.0; break; } } else { - backface_sign = 0; + backface_sign = 0.0; } SWRAST_CONTEXT(ctx)->_BackfaceSign = backface_sign; -- cgit v1.2.3