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Differential D8106 Diff 26232 source/blender/gpu/intern/gpu_buffers.c

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source/blender/gpu/intern/gpu_buffers.c

Show First 20 Lines • Show All 310 Lines • ▼ Show 20 Lines if (gpu_pbvh_vert_buf_data_set(buffers, totelem)) {
if (show_mask && buffers->smooth) { if (show_mask && buffers->smooth) {
cmask = (uchar)(vmask[vtri[j]] * 255); cmask = (uchar)(vmask[vtri[j]] * 255);
} }
*(uchar *)GPU_vertbuf_raw_step(&msk_step) = cmask; *(uchar *)GPU_vertbuf_raw_step(&msk_step) = cmask;
empty_mask = empty_mask && (cmask == 0); empty_mask = empty_mask && (cmask == 0);
/* Vertex Colors. */ /* Vertex Colors. */
if (show_vcol) { if (show_vcol) {
ushort scol[4] = {1.0f, 1.0f, 1.0f, 1.0f}; ushort scol[4] = {USHRT_MAX, USHRT_MAX, USHRT_MAX, USHRT_MAX};
if (vtcol) { if (vtcol) {
scol[0] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[0]); scol[0] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[0]);
scol[1] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[1]); scol[1] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[1]);
scol[2] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[2]); scol[2] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[2]);
scol[3] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[3]); scol[3] = unit_float_to_ushort_clamp(vtcol[vtri[j]].color[3]);
memcpy(GPU_vertbuf_raw_step(&col_step), scol, sizeof(scol)); memcpy(GPU_vertbuf_raw_step(&col_step), scol, sizeof(scol));
} }
else { else {
const uint loop_index = lt->tri[j]; const uint loop_index = lt->tri[j];
const MLoopCol *mcol = &vcol[loop_index]; const MLoopCol *mcol = &vcol[loop_index];
scol[0] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->r]); scol[0] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->r]);
scol[1] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->g]); scol[1] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->g]);
scol[2] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->b]); scol[2] = unit_float_to_ushort_clamp(BLI_color_from_srgb_table[mcol->b]);
scol[3] = unit_float_to_ushort_clamp(mcol->a * (1.0f / 255.0f)); scol[3] = unit_float_to_ushort_clamp(mcol->a * (1.0f / 255.0f));
memcpy(GPU_vertbuf_raw_step(&col_step), scol, sizeof(scol)); memcpy(GPU_vertbuf_raw_step(&col_step), scol, sizeof(scol));
} }
} }
}
/* Face Sets. */ /* Face Sets. */
memcpy(GPU_vertbuf_raw_step(&fset_step), face_set_color, sizeof(uchar) * 3); memcpy(GPU_vertbuf_raw_step(&fset_step), face_set_color, sizeof(uchar) * 3);
} }
} }
}
gpu_pbvh_batch_init(buffers, GPU_PRIM_TRIS); gpu_pbvh_batch_init(buffers, GPU_PRIM_TRIS);
} }
/* Get material index from the first face of this buffer. */ /* Get material index from the first face of this buffer. */
const MLoopTri *lt = &buffers->looptri[buffers->face_indices[0]]; const MLoopTri *lt = &buffers->looptri[buffers->face_indices[0]];
const MPoly *mp = &buffers->mpoly[lt->poly]; const MPoly *mp = &buffers->mpoly[lt->poly];
buffers->material_index = mp->mat_nr; buffers->material_index = mp->mat_nr;
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