diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_state_sampler.c | 8 | ||||
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_tex_sample.c | 32 |
2 files changed, 31 insertions, 9 deletions
diff --git a/src/gallium/drivers/softpipe/sp_state_sampler.c b/src/gallium/drivers/softpipe/sp_state_sampler.c index d7a3360713f..23ec4ef3cb6 100644 --- a/src/gallium/drivers/softpipe/sp_state_sampler.c +++ b/src/gallium/drivers/softpipe/sp_state_sampler.c @@ -214,10 +214,10 @@ prepare_shader_sampling( row_stride[j] = sp_tex->stride[j]; img_stride[j] = sp_tex->img_stride[j]; } - if (view->target == PIPE_TEXTURE_1D_ARRAY || - view->target == PIPE_TEXTURE_2D_ARRAY || - view->target == PIPE_TEXTURE_CUBE || - view->target == PIPE_TEXTURE_CUBE_ARRAY) { + if (tex->target == PIPE_TEXTURE_1D_ARRAY || + tex->target == PIPE_TEXTURE_2D_ARRAY || + tex->target == PIPE_TEXTURE_CUBE || + tex->target == PIPE_TEXTURE_CUBE_ARRAY) { num_layers = view->u.tex.last_layer - view->u.tex.first_layer + 1; for (j = first_level; j <= last_level; j++) { mip_offsets[j] += view->u.tex.first_layer * diff --git a/src/gallium/drivers/softpipe/sp_tex_sample.c b/src/gallium/drivers/softpipe/sp_tex_sample.c index 8a0935062b6..e3e28a3ef32 100644 --- a/src/gallium/drivers/softpipe/sp_tex_sample.c +++ b/src/gallium/drivers/softpipe/sp_tex_sample.c @@ -1033,6 +1033,7 @@ img_filter_2d_linear_repeat_POT(const struct sp_sampler_view *sp_sview, addr.value = 0; addr.bits.level = args->level; + addr.bits.z = sp_sview->base.u.tex.first_layer; /* Can we fetch all four at once: */ @@ -1081,6 +1082,7 @@ img_filter_2d_nearest_repeat_POT(const struct sp_sampler_view *sp_sview, addr.value = 0; addr.bits.level = args->level; + addr.bits.z = sp_sview->base.u.tex.first_layer; out = get_texel_2d_no_border(sp_sview, addr, x0, y0); for (c = 0; c < TGSI_QUAD_SIZE; c++) @@ -1111,6 +1113,7 @@ img_filter_2d_nearest_clamp_POT(const struct sp_sampler_view *sp_sview, addr.value = 0; addr.bits.level = args->level; + addr.bits.z = sp_sview->base.u.tex.first_layer; x0 = util_ifloor(u); if (x0 < 0) @@ -1154,7 +1157,8 @@ img_filter_1d_nearest(const struct sp_sampler_view *sp_sview, sp_samp->nearest_texcoord_s(args->s, width, args->offset[0], &x); - out = get_texel_2d(sp_sview, sp_samp, addr, x, 0); + out = get_texel_1d_array(sp_sview, sp_samp, addr, x, + sp_sview->base.u.tex.first_layer); for (c = 0; c < TGSI_QUAD_SIZE; c++) rgba[TGSI_NUM_CHANNELS*c] = out[c]; @@ -1215,6 +1219,7 @@ img_filter_2d_nearest(const struct sp_sampler_view *sp_sview, addr.value = 0; addr.bits.level = args->level; + addr.bits.z = sp_sview->base.u.tex.first_layer; sp_samp->nearest_texcoord_s(args->s, width, args->offset[0], &x); sp_samp->nearest_texcoord_t(args->t, height, args->offset[1], &y); @@ -1396,8 +1401,10 @@ img_filter_1d_linear(const struct sp_sampler_view *sp_sview, sp_samp->linear_texcoord_s(args->s, width, args->offset[0], &x0, &x1, &xw); - tx0 = get_texel_2d(sp_sview, sp_samp, addr, x0, 0); - tx1 = get_texel_2d(sp_sview, sp_samp, addr, x1, 0); + tx0 = get_texel_1d_array(sp_sview, sp_samp, addr, x0, + sp_sview->base.u.tex.first_layer); + tx1 = get_texel_1d_array(sp_sview, sp_samp, addr, x1, + sp_sview->base.u.tex.first_layer); /* interpolate R, G, B, A */ for (c = 0; c < TGSI_QUAD_SIZE; c++) @@ -1523,6 +1530,7 @@ img_filter_2d_linear(const struct sp_sampler_view *sp_sview, addr.value = 0; addr.bits.level = args->level; + addr.bits.z = sp_sview->base.u.tex.first_layer; sp_samp->linear_texcoord_s(args->s, width, args->offset[0], &x0, &x1, &xw); sp_samp->linear_texcoord_t(args->t, height, args->offset[1], &y0, &y1, &yw); @@ -3252,10 +3260,22 @@ sp_get_texels(const struct sp_sampler_view *sp_sview, switch (sp_sview->base.target) { case PIPE_BUFFER: + for (j = 0; j < TGSI_QUAD_SIZE; j++) { + const int x = CLAMP(v_i[j] + offset[0] + + sp_sview->base.u.buf.first_element, + sp_sview->base.u.buf.first_element, + sp_sview->base.u.buf.last_element); + tx = get_texel_2d_no_border(sp_sview, addr, x, 0); + for (c = 0; c < 4; c++) { + rgba[c][j] = tx[c]; + } + } + break; case PIPE_TEXTURE_1D: for (j = 0; j < TGSI_QUAD_SIZE; j++) { const int x = CLAMP(v_i[j] + offset[0], 0, width - 1); - tx = get_texel_2d_no_border(sp_sview, addr, x, 0); + tx = get_texel_2d_no_border(sp_sview, addr, x, + sp_sview->base.u.tex.first_layer); for (c = 0; c < 4; c++) { rgba[c][j] = tx[c]; } @@ -3277,7 +3297,8 @@ sp_get_texels(const struct sp_sampler_view *sp_sview, for (j = 0; j < TGSI_QUAD_SIZE; j++) { const int x = CLAMP(v_i[j] + offset[0], 0, width - 1); const int y = CLAMP(v_j[j] + offset[1], 0, height - 1); - tx = get_texel_2d_no_border(sp_sview, addr, x, y); + tx = get_texel_3d_no_border(sp_sview, addr, x, y, + sp_sview->base.u.tex.first_layer); for (c = 0; c < 4; c++) { rgba[c][j] = tx[c]; } @@ -3307,6 +3328,7 @@ sp_get_texels(const struct sp_sampler_view *sp_sview, } break; case PIPE_TEXTURE_CUBE: /* TXF can't work on CUBE according to spec */ + case PIPE_TEXTURE_CUBE_ARRAY: default: assert(!"Unknown or CUBE texture type in TXF processing\n"); break; |