#include "cso_cache/cso_context.h"
void
-nine_convert_dsa_state(struct cso_context *ctx, const DWORD *rs)
+nine_convert_dsa_state(struct pipe_depth_stencil_alpha_state *dsa_state,
+ const DWORD *rs)
{
struct pipe_depth_stencil_alpha_state dsa;
dsa.alpha.ref_value = (float)rs[D3DRS_ALPHAREF] / 255.0f;
}
- cso_set_depth_stencil_alpha(ctx, &dsa);
+ *dsa_state = dsa;
}
-/* TODO: Keep a static copy in device so we don't have to memset every time ? */
void
-nine_convert_rasterizer_state(struct cso_context *ctx, const DWORD *rs)
+nine_convert_rasterizer_state(struct NineDevice9 *device,
+ struct pipe_rasterizer_state *rast_state,
+ const DWORD *rs)
{
struct pipe_rasterizer_state rast;
- memset(&rast, 0, sizeof(rast)); /* memcmp safety */
+ memset(&rast, 0, sizeof(rast));
rast.flatshade = rs[D3DRS_SHADEMODE] == D3DSHADE_FLAT;
/* rast.light_twoside = 0; */
/* rast.poly_stipple_enable = 0; */
/* rast.point_smooth = 0; */
rast.sprite_coord_mode = PIPE_SPRITE_COORD_UPPER_LEFT;
- rast.point_quad_rasterization = !!rs[D3DRS_POINTSPRITEENABLE];
+ rast.point_quad_rasterization = 1;
rast.point_size_per_vertex = rs[NINED3DRS_VSPOINTSIZE];
- rast.multisample = !!rs[D3DRS_MULTISAMPLEANTIALIAS];
+ rast.multisample = rs[NINED3DRS_MULTISAMPLE];
rast.line_smooth = !!rs[D3DRS_ANTIALIASEDLINEENABLE];
/* rast.line_stipple_enable = 0; */
rast.line_last_pixel = !!rs[D3DRS_LASTPIXEL];
/* rast.line_stipple_pattern = 0; */
rast.sprite_coord_enable = rs[D3DRS_POINTSPRITEENABLE] ? 0xff : 0x00;
rast.line_width = 1.0f;
- rast.point_size = rs[NINED3DRS_VSPOINTSIZE] ? 1.0f : asfloat(rs[D3DRS_POINTSIZE]); /* XXX: D3DRS_POINTSIZE_MIN/MAX */
- rast.offset_units = asfloat(rs[D3DRS_DEPTHBIAS]) * asfloat(rs[NINED3DRS_ZBIASSCALE]);
+ if (rs[NINED3DRS_VSPOINTSIZE]) {
+ rast.point_size = 1.0f;
+ } else {
+ rast.point_size = CLAMP(asfloat(rs[D3DRS_POINTSIZE]),
+ asfloat(rs[D3DRS_POINTSIZE_MIN]),
+ asfloat(rs[D3DRS_POINTSIZE_MAX]));
+ }
+ /* offset_units has the ogl/d3d11 meaning.
+ * d3d9: offset = scale * dz + bias
+ * ogl/d3d11: offset = scale * dz + r * bias
+ * with r implementation dependent (+ different formula for float depth
+ * buffers). r=2^-23 is often the right value for gallium drivers.
+ * If possible, use offset_units_unscaled, which gives the d3d9
+ * behaviour, else scale by 1 << 23 */
+ rast.offset_units = asfloat(rs[D3DRS_DEPTHBIAS]) * (device->driver_caps.offset_units_unscaled ? 1.0f : (float)(1 << 23));
+ rast.offset_units_unscaled = device->driver_caps.offset_units_unscaled;
rast.offset_scale = asfloat(rs[D3DRS_SLOPESCALEDEPTHBIAS]);
/* rast.offset_clamp = 0.0f; */
- cso_set_rasterizer(ctx, &rast);
+ *rast_state = rast;
}
-static INLINE void
+static inline void
nine_convert_blend_state_fixup(struct pipe_blend_state *blend, const DWORD *rs)
{
if (unlikely(rs[D3DRS_SRCBLEND] == D3DBLEND_BOTHSRCALPHA ||
}
void
-nine_convert_blend_state(struct cso_context *ctx, const DWORD *rs)
+nine_convert_blend_state(struct pipe_blend_state *blend_state, const DWORD *rs)
{
struct pipe_blend_state blend;
blend.dither = !!rs[D3DRS_DITHERENABLE];
/* blend.alpha_to_one = 0; */
- blend.alpha_to_coverage = !!rs[NINED3DRS_ALPHACOVERAGE];
+ blend.alpha_to_coverage = rs[NINED3DRS_ALPHACOVERAGE] & 1;
blend.rt[0].blend_enable = !!rs[D3DRS_ALPHABLENDENABLE];
if (blend.rt[0].blend_enable) {
}
nine_convert_blend_state_fixup(&blend, rs); /* for BOTH[INV]SRCALPHA */
}
+
blend.rt[0].colormask = rs[D3DRS_COLORWRITEENABLE];
if (rs[D3DRS_COLORWRITEENABLE1] != rs[D3DRS_COLORWRITEENABLE] ||
/* blend.force_srgb = !!rs[D3DRS_SRGBWRITEENABLE]; */
- cso_set_blend(ctx, &blend);
+ *blend_state = blend;
}
void
samp.wrap_s = d3dtextureaddress_to_pipe_tex_wrap(ss[D3DSAMP_ADDRESSU]);
samp.wrap_t = d3dtextureaddress_to_pipe_tex_wrap(ss[D3DSAMP_ADDRESSV]);
samp.wrap_r = d3dtextureaddress_to_pipe_tex_wrap(ss[D3DSAMP_ADDRESSW]);
- samp.min_img_filter = ss[D3DSAMP_MINFILTER] == D3DTEXF_POINT ? PIPE_TEX_FILTER_NEAREST : PIPE_TEX_FILTER_LINEAR;
- samp.mag_img_filter = ss[D3DSAMP_MAGFILTER] == D3DTEXF_POINT ? PIPE_TEX_FILTER_NEAREST : PIPE_TEX_FILTER_LINEAR;
+ samp.min_img_filter = (ss[D3DSAMP_MINFILTER] == D3DTEXF_POINT && !ss[NINED3DSAMP_SHADOW]) ? PIPE_TEX_FILTER_NEAREST : PIPE_TEX_FILTER_LINEAR;
+ samp.mag_img_filter = (ss[D3DSAMP_MAGFILTER] == D3DTEXF_POINT && !ss[NINED3DSAMP_SHADOW]) ? PIPE_TEX_FILTER_NEAREST : PIPE_TEX_FILTER_LINEAR;
if (ss[D3DSAMP_MINFILTER] == D3DTEXF_ANISOTROPIC ||
ss[D3DSAMP_MAGFILTER] == D3DTEXF_ANISOTROPIC)
samp.max_anisotropy = ss[D3DSAMP_MAXANISOTROPY];
cso_set_samplers(cso, PIPE_SHADER_VERTEX, 0, NULL);
cso_set_samplers(cso, PIPE_SHADER_FRAGMENT, 0, NULL);
- pipe->set_sampler_views(pipe, PIPE_SHADER_FRAGMENT, 0, 0, NULL);
- pipe->set_sampler_views(pipe, PIPE_SHADER_VERTEX, 0, 0, NULL);
+ cso_set_sampler_views(cso, PIPE_SHADER_VERTEX, 0, NULL);
+ cso_set_sampler_views(cso, PIPE_SHADER_FRAGMENT, 0, NULL);
pipe->set_vertex_buffers(pipe, 0, This->caps.MaxStreams, NULL);
pipe->set_index_buffer(pipe, NULL);
const enum pipe_format nine_d3d9_to_pipe_format_map[120] =
{
[D3DFMT_UNKNOWN] = PIPE_FORMAT_NONE,
- [D3DFMT_R8G8B8] = PIPE_FORMAT_NONE,
+ [D3DFMT_R8G8B8] = PIPE_FORMAT_R8G8B8_UNORM,
[D3DFMT_A8R8G8B8] = PIPE_FORMAT_B8G8R8A8_UNORM,
[D3DFMT_X8R8G8B8] = PIPE_FORMAT_B8G8R8X8_UNORM,
[D3DFMT_R5G6B5] = PIPE_FORMAT_B5G6R5_UNORM,
[D3DFMT_A8L8] = PIPE_FORMAT_L8A8_UNORM,
[D3DFMT_A4L4] = PIPE_FORMAT_L4A4_UNORM,
[D3DFMT_V8U8] = PIPE_FORMAT_R8G8_SNORM,
- [D3DFMT_L6V5U5] = PIPE_FORMAT_NONE,
- [D3DFMT_X8L8V8U8] = PIPE_FORMAT_NONE,
+ [D3DFMT_L6V5U5] = PIPE_FORMAT_NONE, /* Should be PIPE_FORMAT_R5SG5SB6U_NORM, but interpretation of the data differs a bit. */
+ [D3DFMT_X8L8V8U8] = PIPE_FORMAT_R8SG8SB8UX8U_NORM,
[D3DFMT_Q8W8V8U8] = PIPE_FORMAT_R8G8B8A8_SNORM,
[D3DFMT_V16U16] = PIPE_FORMAT_R16G16_SNORM,
[D3DFMT_A2W10V10U10] = PIPE_FORMAT_R10SG10SB10SA2U_NORM,
const D3DFORMAT nine_pipe_to_d3d9_format_map[PIPE_FORMAT_COUNT] =
{
[PIPE_FORMAT_NONE] = D3DFMT_UNKNOWN,
-
-/* [PIPE_FORMAT_B8G8R8_UNORM] = D3DFMT_R8G8B8, */
+ /* TODO: rename PIPE_FORMAT_R8G8B8_UNORM to PIPE_FORMAT_B8G8R8_UNORM */
+ [PIPE_FORMAT_R8G8B8_UNORM] = D3DFMT_R8G8B8,
[PIPE_FORMAT_B8G8R8A8_UNORM] = D3DFMT_A8R8G8B8,
[PIPE_FORMAT_B8G8R8X8_UNORM] = D3DFMT_X8R8G8B8,
[PIPE_FORMAT_B5G6R5_UNORM] = D3DFMT_R5G6B5,
projects / mesa.git / blobdiff