diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-02-26 14:04:38 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-02-27 14:04:03 +1000 |
| commit | 7f44b62a4a90242ef824f9751affe5c46e401691 (patch) | |
| tree | 2f0f88a66cef410ef0b63d94cbae5b2b7942d5ee /src/mesa/drivers/dri/r300/r300_state.c | |
| parent | 294aab9b713f4646992cf72b19a492285a4bbcdb (diff) | |
r300: remove depth offset exits in favour of rrb depth changes
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_state.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c index ba1deee23e..59728a07e5 100644 --- a/src/mesa/drivers/dri/r300/r300_state.c +++ b/src/mesa/drivers/dri/r300/r300_state.c @@ -2367,18 +2367,6 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.zb_depthclearvalue.cmd[1] = 0; - switch (ctx->Visual.depthBits) { - case 16: - r300->hw.zstencil_format.cmd[1] = R300_DEPTHFORMAT_16BIT_INT_Z; - break; - case 24: - r300->hw.zstencil_format.cmd[1] = R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL; - break; - default: - fprintf(stderr, "Error: Unsupported depth %d... exiting\n", ctx->Visual.depthBits); - _mesa_exit(-1); - } - r300->hw.zstencil_format.cmd[2] = R300_ZTOP_DISABLE; r300->hw.zstencil_format.cmd[3] = 0x00000003; r300->hw.zstencil_format.cmd[4] = 0x00000000; @@ -2683,21 +2671,6 @@ void r300InitState(r300ContextPtr r300) GLcontext *ctx = r300->radeon.glCtx; GLuint depth_fmt; - switch (ctx->Visual.depthBits) { - case 16: - r300->radeon.state.depth.scale = 1.0 / (GLfloat) 0xffff; - depth_fmt = R300_DEPTHFORMAT_16BIT_INT_Z; - break; - case 24: - r300->radeon.state.depth.scale = 1.0 / (GLfloat) 0xffffff; - depth_fmt = R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL; - break; - default: - fprintf(stderr, "Error: Unsupported depth %d... exiting\n", - ctx->Visual.depthBits); - _mesa_exit(-1); - } - /* Only have hw stencil when depth buffer is 24 bits deep */ r300->radeon.state.stencil.hwBuffer = (ctx->Visual.stencilBits > 0 && ctx->Visual.depthBits == 24); |