void load_pak(struct paki_args* args)
{
result_t r;
struct pak_file pak;
char filename[DH_PATH_MAX];
path_norm(args->pakfile, args->pakfile);
path_tounix(args->path, args->path);
r = pak_open(&pak, mem_heap(), args->pakfile, 0);
if (IS_FAIL(r)) {
err_sendtolog(FALSE);
return;
}
uint file_id = pak_findfile(&pak, args->path);
if (file_id == INVALID_INDEX) {
printf(TERM_BOLDRED "Extract failed: file '%s' not found in pak.\n" TERM_RESET, args->path);
pak_close(&pak);
return;
}
path_getfullfilename(filename, args->path);
file_t f = fio_createdisk(filename);
if (f == NULL) {
printf(TERM_BOLDRED "Extract failed: could not create '%s' for writing.\n" TERM_RESET,
filename);
pak_close(&pak);
err_sendtolog(FALSE);
return;
}
file_t src_file = pak_getfile(&pak, mem_heap(), mem_heap(), file_id, 0);
if (src_file == NULL) {
pak_close(&pak);
fio_close(f);
err_sendtolog(FALSE);
return;
}
size_t size;
struct allocator* alloc;
void* buffer = fio_detachmem(src_file, &size, &alloc);
fio_write(f, buffer, size, 1);
A_FREE(alloc, buffer);
fio_close(f);
pak_close(&pak);
if (BIT_CHECK(args->usage, PAKI_USAGE_VERBOSE)) {
printf(TERM_WHITE "%s -> %s\n" TERM_RESET, args->path, filename);
}
args->file_cnt ++;
// report
printf(TERM_BOLDWHITE "Finished: total %d file(s) - %d error(s), %d warning(s)\n" TERM_RESET,
args->file_cnt, args->err_cnt, args->warn_cnt);
}
int webserver_request_handler(struct mg_connection* conn, enum mg_event ev)
{
if (ev == MG_REQUEST) {
/* check ajax json requests
* else just send the file to the client */
if (strstr(conn->uri, AJAX_HEADER) == conn->uri) {
char param1[64];
char param2[64];
const char* cmd = conn->uri + strlen(AJAX_HEADER);
/* read POST data for parameters */
mg_get_var(conn, "p1", param1, sizeof(param1));
mg_get_var(conn, "p2", param2, sizeof(param2));
webserver_runajax(conn, cmd, param1, param2);
} else {
/* set default 'index.html' for urls with no file references */
char path[DH_PATH_MAX];
strcpy(path, WEB_ROOTDIR);
strcat(path, conn->uri);
if (util_pathisdir(path)) {
if (path[strlen(path)-1] != '/')
strcat(path, "/index.html");
else
strcat(path, "index.html");
}
/* send back the file to the client */
file_t f = fio_openmem(mem_heap(), path, FALSE, MID_PRF);
if (f != NULL) {
size_t size;
void* data = fio_detachmem(f, &size, NULL);
mg_send_data(conn, data, (uint)size);
fio_close(f);
} else {
mg_send_status(conn, 404);
}
}
return MG_TRUE;
}
return MG_FALSE;
}
int filedump(const char *filename){
char buf[128];
int fd=fs_open(filename, 0, O_RDONLY);
if(fd==OPENFAIL)
return 0;
fio_printf(1, "\r\n");
int count;
while((count=fio_read(fd, buf, sizeof(buf)))>0){
fio_write(1, buf, count);
}
fio_close(fd);
return 1;
}
/* Display the content of the file specified. */
void cmd_cat( const char *filename )
{
char buffer[129];
int fd = fs_open( filename, 0, O_RDONLY ), count;
if ( fd < 0 )
{
sPuts( "The file dose not exist!" );
return;
}
while( ( count = fio_read( fd, buffer, sizeof(buffer) - 1 ) ) > 0 )
{
buffer[ count ] = '\0';
print_to_console( buffer );
}
sPuts( "" );
fio_close( fd );
return;
}
result_t archive_put(struct pak_file* pak, struct paki_args* args,
const char* srcfilepath, const char* destfilealias)
{
result_t r;
file_t f = fio_opendisk(srcfilepath, TRUE);
if (f == NULL) {
printf(TERM_BOLDRED "Packing file '%s' failed: file may not exist or locked.\n" TERM_RESET,
srcfilepath);
return RET_FILE_ERROR;
}
if (fio_getsize(f) > FILE_SIZE_WARNING_THRESHOLD) {
printf(TERM_BOLDYELLOW "File '%s' have %dmb of size, which may be too large.\n" TERM_RESET,
srcfilepath, (uint)fio_getsize(f)/(1024*1024));
args->warn_cnt ++;
}
char alias[DH_PATH_MAX];
r = pak_putfile(pak, mem_heap(), f, path_tounix(alias, destfilealias));
fio_close(f);
return r;
}
int main()
{
int whichdrawbuf = 0;
int s;
char *buffer;
int i;
int size;
int rc;
int fd;
// Initialise RPC system.
sif_rpc_init(0);
// Setup the Video.
DmaReset();
initGraph(3);
SetVideoMode();
//install_VRstart_handler();
// Setup the double buffers.
// SetDrawFrameBuffer(1);
// SetDrawFrameBuffer(0);
// SetCrtFrameBuffer(1);
// Load the modules!
loadModules();
// Loaded the modules.. now try ps2ip now..
if(ps2ip_init()<0)
{
printf("ERROR: ps2ip_init failed2");
k_SleepThread();
}
//put here your file path
fd=fio_open("ps2vfs:\\primer\\segun\\mio.txt",O_RDONLY);
if (fd>0)
{
printf("file id kernel is %d \n");
size=fio_lseek(fd,0,SEEK_END);
i=fio_lseek(fd,0,SEEK_SET);
buffer=(char *)malloc(sizeof(char)*size);
i=fio_read(fd,buffer,size);
printf("receive size: %d \n",i);
printf("receive: buffer= %s \n",buffer);
fio_close(fd);
}
while ( 1 )
{
//WaitForNextVRstart(1);
//ClearVRcount();
//SetCrtFrameBuffer(whichdrawbuf);
//whichdrawbuf ^= 1;
//SetDrawFrameBuffer(whichdrawbuf);
// scr_printf( "t" );
}
// We shouldn't get here.. but just in case.
k_SleepThread();
}
struct gfx_model* gfx_model_load(struct allocator* alloc, const char* h3dm_filepath,
uint thread_id)
{
struct allocator* tmp_alloc = tsk_get_tmpalloc(thread_id);
A_SAVE(tmp_alloc);
struct h3d_header header;
struct h3d_model h3dmodel;
struct gfx_model* model = NULL;
uint renderable_idx = 0;
struct stack_alloc stack_mem;
struct allocator stack_alloc;
result_t r;
memset(&stack_mem, 0x00, sizeof(stack_mem));
file_t f = fio_openmem(tmp_alloc, h3dm_filepath, FALSE, MID_GFX);
if (f == NULL) {
err_printf(__FILE__, __LINE__, "load model '%s' failed: could not open file", h3dm_filepath);
goto err_cleanup;
}
/* header */
fio_read(f, &header, sizeof(header), 1);
if (header.sign != H3D_SIGN || header.type != H3D_MESH) {
err_printf(__FILE__, __LINE__, "load model '%s' failed: invalid file format", h3dm_filepath);
goto err_cleanup;
}
if (header.version != H3D_VERSION && header.version != H3D_VERSION_13) {
err_printf(__FILE__, __LINE__, "load model '%s' failed: file version not implemented/obsolete",
h3dm_filepath);
goto err_cleanup;
}
/* model */
fio_read(f, &h3dmodel, sizeof(h3dmodel), 1);
/* calculate size and create stack allocator for proceeding allocations */
size_t total_sz =
sizeof(struct gfx_model) +
h3dmodel.node_cnt*sizeof(struct gfx_model_node) + 16 +
h3dmodel.node_cnt*sizeof(uint) +
h3dmodel.geo_cnt*sizeof(struct gfx_model_geo) +
h3dmodel.mesh_cnt*sizeof(struct gfx_model_mesh) +
h3dmodel.mtl_cnt*sizeof(struct gfx_model_mtl) +
h3dmodel.has_occ*sizeof(struct gfx_model_occ) +
h3dmodel.total_childidxs*sizeof(uint) +
h3dmodel.total_geo_subsets*sizeof(struct gfx_model_geosubset) +
h3dmodel.total_joints*sizeof(struct gfx_model_joint) +
h3dmodel.total_joints*sizeof(struct mat3f) +
h3dmodel.total_submeshes*sizeof(struct gfx_model_submesh) +
h3dmodel.total_skeletons*sizeof(struct gfx_model_skeleton) +
h3dmodel.total_skeletons*32 + /* 2 aligned allocs per skeleton */
h3dmodel.total_maps*sizeof(struct gfx_model_map) +
h3dmodel.occ_idx_cnt*sizeof(uint16) +
h3dmodel.occ_vert_cnt*sizeof(struct vec3f) +
h3dmodel.has_occ*16; /* 1 aligned alloc for occ */
r = mem_stack_create(alloc, &stack_mem, total_sz, MID_GFX);
if (IS_FAIL(r)) {
err_printn(__FILE__, __LINE__, RET_OUTOFMEMORY);
goto err_cleanup;
}
mem_stack_bindalloc(&stack_mem, &stack_alloc);
/* */
model = (struct gfx_model*)A_ALLOC(&stack_alloc, sizeof(struct gfx_model), MID_GFX);
if (model == NULL) {
err_printn(__FILE__, __LINE__, RET_OUTOFMEMORY);
goto err_cleanup;
}
memset(model, 0x00, sizeof(struct gfx_model));
model->alloc = alloc;
/* nodes */
if (h3dmodel.node_cnt > 0) {
model->nodes = (struct gfx_model_node*)A_ALIGNED_ALLOC(&stack_alloc,
sizeof(struct gfx_model_node)*h3dmodel.node_cnt, MID_GFX);
ASSERT(model->nodes);
memset(model->nodes, 0x00, sizeof(struct gfx_model_node)*h3dmodel.node_cnt);
for (uint i = 0; i < h3dmodel.node_cnt; i++) {
struct gfx_model_node* node = &model->nodes[i];
if (!model_loadnode(node, f, &stack_alloc))
goto err_cleanup;
/* NOTE: we set root matrix to identity and keep the old one as "root_mat" */
if (i == 0) {
mat3_setm(&model->root_mat, &node->local_mat);
mat3_set_ident(&node->local_mat);
}
model->node_cnt ++;
}
}
/* meshes */
if (h3dmodel.mesh_cnt > 0) {
model->meshes = (struct gfx_model_mesh*)A_ALLOC(&stack_alloc,
sizeof(struct gfx_model_mesh)*h3dmodel.mesh_cnt, MID_GFX);
ASSERT(model->meshes);
memset(model->meshes, 0x00, sizeof(struct gfx_model_mesh)*h3dmodel.mesh_cnt);
uint idx = 0;
for (uint i = 0; i < h3dmodel.mesh_cnt; i++) {
struct gfx_model_mesh* mesh = &model->meshes[i];
if (!model_loadmesh(mesh, f, &stack_alloc))
goto err_cleanup;
/* assign global indexes */
for (uint k = 0; k < mesh->submesh_cnt; k++)
mesh->submeshes[k].offset_idx = idx++;
model->mesh_cnt ++;
}
}
/* geos */
if (h3dmodel.geo_cnt > 0) {
model->geos = (struct gfx_model_geo*)A_ALLOC(&stack_alloc,
sizeof(struct gfx_model_geo)*h3dmodel.geo_cnt, MID_GFX);
ASSERT(model->geos);
memset(model->geos, 0x00, sizeof(struct gfx_model_geo)*h3dmodel.geo_cnt);
for (uint i = 0; i < h3dmodel.geo_cnt; i++) {
struct gfx_model_geo* geo = &model->geos[i];
if (!model_loadgeo(geo, f, &stack_alloc, tmp_alloc, thread_id))
goto err_cleanup;
model->geo_cnt ++;
}
}
/* materials */
if (h3dmodel.mtl_cnt > 0) {
model->mtls = (struct gfx_model_mtl*)A_ALLOC(&stack_alloc,
sizeof(struct gfx_model_mtl)*h3dmodel.mtl_cnt, MID_GFX);
ASSERT(model->mtls);
memset(model->mtls, 0x00, sizeof(struct gfx_model_mtl)*h3dmodel.mtl_cnt);
for (uint i = 0; i < h3dmodel.mtl_cnt; i++) {
struct gfx_model_mtl* mtl = &model->mtls[i];
if (!model_loadmtl(mtl, f, &stack_alloc))
goto err_cleanup;
model->mtl_cnt ++;
}
}
if (header.version >= H3D_VERSION_11 && h3dmodel.has_occ) {
model->occ = (struct gfx_model_occ*)A_ALLOC(&stack_alloc, sizeof(struct gfx_model_occ),
MID_GFX);
ASSERT(model->occ);
memset(model->occ, 0x00, sizeof(struct gfx_model_occ));
if (!model_loadocc(model->occ, f, &stack_alloc))
goto err_cleanup;
}
/* populate renderable nodes */
model->renderable_idxs = (uint*)A_ALLOC(&stack_alloc, sizeof(uint)*h3dmodel.node_cnt,
MID_GFX);
ASSERT(model->renderable_idxs);
for (uint i = 0; i < h3dmodel.node_cnt; i++) {
struct gfx_model_node* node = &model->nodes[i];
if (node->mesh_id != INVALID_INDEX)
model->renderable_idxs[renderable_idx++] = i;
}
model->renderable_cnt = renderable_idx;
/* calculate sum of aabb(s) from renderable nodes */
aabb_setzero(&model->bb);
struct mat3f node_mat; /* transform matrix, relative to model */
for (uint i = 0; i < renderable_idx; i++) {
struct gfx_model_node* node = &model->nodes[model->renderable_idxs[i]];
mat3_setm(&node_mat, &node->local_mat);
struct gfx_model_node* pnode = node;
while (pnode->parent_id != INVALID_INDEX) {
pnode = &model->nodes[pnode->parent_id];
mat3_mul(&node_mat, &node_mat, &pnode->local_mat);
}
if (node->parent_id != INVALID_INDEX)
mat3_mul(&node_mat, &node_mat, &model->root_mat);
/* transform local box to model-relative bounding box and merge with final */
struct aabb bb;
aabb_xform(&bb, &model->nodes[model->renderable_idxs[i]].bb, &node_mat);
aabb_merge(&model->bb, &model->bb, &bb);
}
/* for empty models, we set a minimal bounding-box */
if (aabb_iszero(&model->bb)) {
aabb_pushptf(&model->bb, 0.1f, 0.1f, 0.1f);
aabb_pushptf(&model->bb, -0.1f, -0.1f, -0.1f);
}
fio_close(f);
A_LOAD(tmp_alloc);
if (thread_id != 0) {
gfx_delayed_waitforobjects(thread_id);
gfx_delayed_fillobjects(thread_id);
}
return model;
err_cleanup:
if (f != NULL)
fio_close(f);
if (model != NULL)
gfx_model_unload(model);
mem_stack_destroy(&stack_mem);
A_LOAD(tmp_alloc);
return NULL;
}
