1
| | #include "CShader.h"
#include "CDebug.h"
#include "mmgr.h"
CShader::CShader()
{
cut = new char[512];
memset(cut,0,512);
}
char* CShader::LoadAll(char *folder)
{
FILE *fp[500];
WIN32_FIND_DATA FindFileData;
HANDLE hFind;
int files=1;
char *buffer;
int fpsize=0;
char list[500][128];
sbuf = new char[1000000];
memset(sbuf,0,1000000);
char buf2[128];
char buf3[128];
GetCurrentDirectory(128,buf2);
GetCurrentDirectory(128,buf3);
sprintf(buf2,"%s/%s",buf2,folder);
SetCurrentDirectory(buf2);
GetCurrentDirectory(1000,buf2);
const char search[] = "*.shader";
hFind = FindFirstFile(search, &FindFileData);
sprintf(list[0], FindFileData.cFileName);
while(FindNextFile(hFind,&FindFileData))
{
files++;
sprintf(list[files-1], FindFileData.cFileName);
}
FindClose(hFind);
for(int i=0;i<files;i++) {
fp[i] = fopen(list[i],"rb");
fseek (fp[i] , 0 , SEEK_END);
fpsize = ftell (fp[i]);
rewind (fp[i]);
buffer = new char [fpsize+1];
memset(buffer,0,fpsize+1);
fread (buffer,1,fpsize,fp[i]);
strcat(sbuf,buffer);
delete [] buffer;
}
SetCurrentDirectory(buf3);
return sbuf;
}
char* CShader::Search(char *shadername)
{
if(strstr(sbuf,shadername) !=NULL) {
if(strstr(strstr(sbuf,shadername),"{")) {
strcpy(cut,strstr(strstr(sbuf,shadername),"{"));
if(strchr(cut,'}', '))*strchr(cut,'}', ')=0;
return cut;
}
} else {
return "";
}
return "";
}
char* CShader::Parse(char *input,char *cmd)
{
if(strstr(input,"map") !=NULL && !strcmp(cmd, "map")) {
sscanf(strstr(input,"map"), "map %s\n",cut);
return cut;
}
if(strstr(input,"clampmap") !=NULL && !strcmp(cmd, "clampmap")) {
sscanf(strstr(input,"clampmap"), "clampmap %s\n",cut);
return cut;
}
if(strstr(input,"blendfunc") !=NULL && !strcmp(cmd, "blendfunc")) {
sscanf(strstr(input,"blendfunc"), "blendfunc %s\n",cut);
return cut;
}
if(strstr(input,"tcMod rotate") !=NULL && !strcmp(cmd, "tcMod rotate")) {
int r=0;
sscanf(strstr(input,"tcMod rotate"), "tcMod rotate %d\n",&r);
sprintf(cut,"%d",r);
return cut;
}
return "";
}
void CShader::Free()
{
delete [] sbuf;
delete [] cut;
} |
