From 928cce672a613b2f7bfa5563eca828327b16dc27 Mon Sep 17 00:00:00 2001 From: Luca Barbieri Date: Thu, 19 Aug 2010 22:47:03 +0200 Subject: nvfx: fix lodbias --- src/gallium/drivers/nvfx/nv30_fragtex.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/gallium/drivers/nvfx/nv30_fragtex.c') diff --git a/src/gallium/drivers/nvfx/nv30_fragtex.c b/src/gallium/drivers/nvfx/nv30_fragtex.c index db8a8fc4b0..0c3d43fd57 100644 --- a/src/gallium/drivers/nvfx/nv30_fragtex.c +++ b/src/gallium/drivers/nvfx/nv30_fragtex.c @@ -21,7 +21,7 @@ nv30_sampler_state_init(struct pipe_context *pipe, ps->en |= NV34TCL_TX_ENABLE_ANISO_2X; } - limit = CLAMP(cso->lod_bias, -16.0, 15.0); + limit = CLAMP(cso->lod_bias, -16.0, 15.0 + (255.0 / 256.0)); ps->filt |= (int)(cso->lod_bias * 256.0) & 0x1fff; ps->max_lod = (int)CLAMP(cso->max_lod, 0.0, 15.0); -- cgit v1.2.3