Exemple #1
0
void NINE_WINAPI
NineBaseTexture9_GenerateMipSubLevels( struct NineBaseTexture9 *This )
{
    unsigned base_level = 0;
    unsigned last_level = This->base.info.last_level - This->managed.lod;
    unsigned first_layer = 0;
    unsigned last_layer;
    unsigned filter = This->mipfilter == D3DTEXF_POINT ? PIPE_TEX_FILTER_NEAREST
                                                       : PIPE_TEX_FILTER_LINEAR;
    DBG("This=%p\n", This);

    if (This->base.pool == D3DPOOL_MANAGED)
        NineBaseTexture9_UploadSelf(This);
    if (!This->dirty_mip)
        return;
    if (This->managed.lod) {
        ERR("AUTOGENMIPMAP if level 0 is not resident not supported yet !\n");
        return;
    }

    if (!This->view[0])
        NineBaseTexture9_UpdateSamplerView(This, 0);

    last_layer = util_max_layer(This->view[0]->texture, base_level);

    nine_context_gen_mipmap(This->base.base.device, (struct NineUnknown *)This,
                            This->base.resource,
                            base_level, last_level,
                            first_layer, last_layer, filter);

    This->dirty_mip = FALSE;
}
void WINAPI
NineBaseTexture9_GenerateMipSubLevels( struct NineBaseTexture9 *This )
{
    struct pipe_resource *resource = This->base.resource;

    unsigned base_level = 0;
    unsigned last_level = This->base.info.last_level - This->lod;
    unsigned first_layer = 0;
    unsigned last_layer;
    unsigned filter = This->mipfilter == D3DTEXF_POINT ? PIPE_TEX_FILTER_NEAREST
                                                       : PIPE_TEX_FILTER_LINEAR;
    DBG("This=%p\n", This);

    if (This->base.pool == D3DPOOL_MANAGED)
        NineBaseTexture9_UploadSelf(This);
    if (!This->dirty_mip)
        return;
    if (This->lod) {
        ERR("AUTOGENMIPMAP if level 0 is not resident not supported yet !\n");
        return;
    }

    if (!This->view[0])
        NineBaseTexture9_UpdateSamplerView(This, 0);

    last_layer = util_max_layer(This->view[0]->texture, base_level);

    util_gen_mipmap(This->pipe, resource,
                    resource->format, base_level, last_level,
                    first_layer, last_layer, filter);

    This->dirty_mip = FALSE;

    NineDevice9_RestoreNonCSOState(This->base.base.device, ~0x3);
}
Exemple #3
0
void NINE_WINAPI
NineBaseTexture9_PreLoad( struct NineBaseTexture9 *This )
{
    DBG("This=%p\n", This);

    if (This->base.pool == D3DPOOL_MANAGED)
        NineBaseTexture9_UploadSelf(This);
}