void load_truecolor_tiles(Fl_Widget*,void*){
if(!currentProject->containsData(pjHaveTiles)){
currentProject->haveMessage(pjHaveTiles);
return;
}
//start by loading the file
filereader f=filereader("Load truecolor tiles");
if(!f.amt)
return;
unsigned i=f.selDat();
size_t file_size = f.lens[i];
if (file_size&255){
fl_alert("Error: this file is not a multiple of 256 so it is not a valid truecolor tiles. The file size is: %d",file_size);
return;
}
currentProject->tileC->truetDat.resize(file_size);
currentProject->tileC->tDat.resize(file_size*currentProject->tileC->tileSize/currentProject->tileC->tcSize);
memcpy(currentProject->tileC->truetDat.data(),f.dat[i],file_size);
currentProject->tileC->amt=file_size/256;
updateTileSelectAmt();
window->redraw();
}
void load_tiles(Fl_Widget*,void*o){
//if o=0 load if o=1 append if o=2 load at
if(!currentProject->containsData(pjHaveTiles)){
currentProject->haveMessage(pjHaveTiles);
return;
}
size_t file_size;
unsigned mode=(uintptr_t)o;
char * returned=(char*)fl_input("What row should these tiles use?\nEnter 0 to 3 to selected a row or -1 to -4 to auto determine based on tilemap\nWhen specifing a negative number to figure out what the default will be use this formula abs(row)-1","-1");
if (unlikely(!returned))
return;
if (unlikely(!verify_str_number_only(returned)))
return;
int row=atoi(returned);
if (unlikely((row > 3) || (row < -4))){
fl_alert("You entered %d which is out of range it must be in range of -4 to 3",row);
return;
}
uint8_t defaultRow=row >= 0 ? row:abs(row)-1;
int compression=compressionAsk();
bool alphaZero=fl_ask("Set color #0 to alpha 0 instead of 255")?true:false;
void*output;
filereader f=filereader("Load tiles");
if(f.amt==0)
return;
unsigned idx=f.selDat();
file_size = f.lens[idx];
unsigned truecolor_multiplier;
truecolor_multiplier=256/currentProject->tileC->tileSize;
if(compression)
output=decodeTypeRam((uint8_t*)f.dat[idx],f.lens[idx],file_size,compression);
else{
if (file_size%currentProject->tileC->tileSize){
fl_alert("Error: This is not a valid tile file each tile is %d bytes and this file is not a multiple of %d so it is not a valid tile file",currentProject->tileC->tileSize,currentProject->tileC->tileSize);
return;
}
}
uint32_t offset_tiles;
uint32_t offset_tiles_bytes;
if(mode==2){
const char * str=fl_input("Counting from zero which tile should this start at?");
if(!str){
return;
}
if(!verify_str_number_only((char*)str)){
return;
}
int off=atoi(str);
if(off>=0){
offset_tiles=off;
offset_tiles_bytes=offset_tiles*currentProject->tileC->tileSize;
}else{
fl_alert("You must enter a number greater than or equal to zero");
return;
}
}else if(mode==1){
offset_tiles=currentProject->tileC->amt;
offset_tiles_bytes=offset_tiles*currentProject->tileC->tileSize;
}else{
offset_tiles=0;
offset_tiles_bytes=0;
}
if(mode==2){
if(offset_tiles+(file_size/currentProject->tileC->tileSize)>=currentProject->tileC->amt)
currentProject->tileC->tDat.resize(offset_tiles_bytes+file_size);
}else
currentProject->tileC->tDat.resize(offset_tiles_bytes+file_size);
if(compression){
memcpy(currentProject->tileC->tDat.data()+offset_tiles_bytes,output,file_size);
free(output);
}else
memcpy(currentProject->tileC->tDat.data()+offset_tiles_bytes,f.dat[idx],file_size);
if(currentProject->getTileType()!=PLANAR_TILE)
currentProject->tileC->toPlanar(currentProject->getTileType(),offset_tiles,offset_tiles+(file_size/currentProject->tileC->tileSize));
if(mode==2){
if(offset_tiles+(file_size/currentProject->tileC->tileSize)>=currentProject->tileC->amt)
currentProject->tileC->truetDat.resize((file_size*truecolor_multiplier)+(offset_tiles_bytes*truecolor_multiplier));
}else
currentProject->tileC->truetDat.resize((file_size*truecolor_multiplier)+(offset_tiles_bytes*truecolor_multiplier));
for(uint32_t c=offset_tiles;c<(file_size/currentProject->tileC->tileSize)+offset_tiles;c++) {
if(row < 0){
uint32_t x,y;
uint8_t foundRow=defaultRow;
for(y=0;y<currentProject->tms->maps[currentProject->curPlane].mapSizeHA;++y){
for(x=0;x<currentProject->tms->maps[currentProject->curPlane].mapSizeW;++x){
if(currentProject->tms->maps[currentProject->curPlane].get_tile(x,y) == c) {
foundRow=currentProject->tms->maps[currentProject->curPlane].getPalRow(x,y);
goto doTile;
}
}
}
doTile:
currentProject->tileC->tileToTrueCol(¤tProject->tileC->tDat[(c*currentProject->tileC->tileSize)],¤tProject->tileC->truetDat[(c*256)],foundRow,true,alphaZero);
}else
currentProject->tileC->tileToTrueCol(¤tProject->tileC->tDat[(c*currentProject->tileC->tileSize)],¤tProject->tileC->truetDat[(c*256)],defaultRow,true,alphaZero);
}
if(mode==2){
if(offset_tiles+(file_size/currentProject->tileC->tileSize)>=currentProject->tileC->amt){
currentProject->tileC->amt=(file_size/currentProject->tileC->tileSize);
currentProject->tileC->amt+=offset_tiles;
}
}else{
currentProject->tileC->amt=(file_size/currentProject->tileC->tileSize);
currentProject->tileC->amt+=offset_tiles;
}
updateTileSelectAmt();
window->tile_select->value(0);
window->tile_select_2->value(0);
window->redraw();
}
void sprites::importSpriteSheet(const char*fname){
if(!fname){
if(!load_file_generic("Load image"))
return;
fname=the_file.c_str();
}
if(fname){
Fl_Shared_Image * loaded_image=Fl_Shared_Image::get(fname);
if(!loaded_image){
fl_alert("Error loading image");
return;
}
unsigned depth=loaded_image->d();
if (unlikely(depth != 3 && depth != 4 && depth!=1)){
fl_alert("Please use color depth of 1,3 or 4\nYou Used %d",depth);
loaded_image->release();
return;
}else
printf("Image depth %d\n",depth);
uint32_t w,h;
w=loaded_image->w();
h=loaded_image->h();
bool grayscale;
uint8_t*palMap;
uint8_t*imgptr;
unsigned remap[256];
if(depth==1){
grayscale=handle1byteImg(loaded_image,remap);
if(!grayscale){
palMap=(uint8_t*)loaded_image->data()[1];
imgptr=(uint8_t*)loaded_image->data()[2];
}
}
uint8_t mask[3];
bool useAlpha;
if(getMaskColorImg(loaded_image,grayscale,remap,palMap,mask,useAlpha)){
std::vector<int> rects;//x0,x1,y0,y1
Fl_Window *winP;
Fl_Progress *progress;
mkProgress(&winP,&progress);
time_t lasttime=time(NULL);
progress->maximum(h);
Fl::check();
for(int y=0;y<h;++y){
for(int x=0;x<w;++x){
if(!isMask(x,y,loaded_image,grayscale,useAlpha,mask)){
rects.push_back(x);
while(!isMask(x+1,y,loaded_image,grayscale,useAlpha,mask))
++x;
rects.push_back(x);
rects.push_back(y);
rects.push_back(y);
}
}
if((time(NULL)-lasttime)>=1){
lasttime=time(NULL);
progress->value(h);
Fl::check();
}
}
progress->maximum(rects.size());
progress->value(0);
//Now combine the rectangles
//Start by combining rectangles by that touch with y values
bool canEnd;
int pass=0;
char txtbufstage[1024];
char txtbuf[1024];
do{
canEnd=true;
snprintf(txtbufstage,1024,"Stage 1 pass %d",pass++);
winP->label(txtbufstage);
Fl::check();
for(int i=0;i<rects.size();i+=4){
for(int j=0;j<rects.size();j+=4){
if(i==j)
continue;
//See if rectangles are touching or overlap
//if((inRange(rects[j+2],rects[i+2]-1,rects[i+3]+1)||inRange(rects[i+2],rects[j+2]-1,rects[j+3]+1))&&(!((rects[i+2]==rects[j+2])||(rects[i+3]==rects[j+3])))){//Is rectange j directly above or below i
if((rects[j+3]-rects[i+2])==1){
if((inRange(rects[j],rects[i]-1,rects[i+1]+1)||inRange(rects[i],rects[j]-1,rects[j+1]+1))){
canEnd=false;
//Merge the two squares obtaining maximum size
//Now try and find the combination that results in the largest rectangle
rects[i]=std::min(rects[i],rects[j]);
rects[i+1]=std::max(rects[i+1],rects[j+1]);
rects[i+2]=std::min(rects[i+2],rects[j+2]);
rects[i+3]=std::max(rects[i+3],rects[j+3]);
rects.erase(rects.begin()+j,rects.begin()+j+4);
//Now try to find next in sequence
bool foundit;
do{
foundit=false;
for(int a=0;a<rects.size();a+=4){
int look=rects[i+3]+1;
if(rects[a+2]==look){
if((inRange(rects[a],rects[i]-1,rects[i+1]+1)||inRange(rects[i],rects[a]-1,rects[a+1]+1))){
foundit=true;
rects[i]=std::min(rects[i],rects[a]);
rects[i+1]=std::max(rects[i+1],rects[a+1]);
rects[i+2]=std::min(rects[i+2],rects[a+2]);
rects[i+3]=std::max(rects[i+3],rects[a+3]);
rects.erase(rects.begin()+a,rects.begin()+a+4);
}
}
}
}while(foundit);
}
}
}
if((time(NULL)-lasttime)>=1){
lasttime=time(NULL);
progress->maximum(rects.size());
progress->value(i);
snprintf(txtbuf,1024,"Rectangles: %d",rects.size());
progress->label(txtbuf);
Fl::check();
}
}
}while(!canEnd);
pass=0;
do{
canEnd=true;
snprintf(txtbufstage,1024,"Stage 2 pass %d",pass++);
winP->label(txtbufstage);
progress->maximum(rects.size());
progress->value(0);
Fl::check();
for(int i=0;i<rects.size();i+=4){
for(int j=0;j<rects.size();j+=4){
if(i==j)
continue;
//Merge overlapping rectangles
if((rects[i]<=rects[j+1])&&(rects[i+1]>=rects[j])&&(rects[i+2]<=rects[j+3])&&(rects[i+3]>=rects[j+2])){
canEnd=false;
rects[i]=std::min(rects[i],rects[j]);
rects[i+1]=std::max(rects[i+1],rects[j+1]);
rects[i+2]=std::min(rects[i+2],rects[j+2]);
rects[i+3]=std::max(rects[i+3],rects[j+3]);
rects.erase(rects.begin()+j,rects.begin()+j+4);
}
//Merge touching rectangles
if(abs(rects[i+1]-rects[j])==1){
if((inRange(rects[j+2],rects[i+2]-1,rects[i+3]+1)||inRange(rects[i+2],rects[j+2]-1,rects[j+3]+1))){
canEnd=false;
rects[i]=std::min(rects[i],rects[j]);
rects[i+1]=std::max(rects[i+1],rects[j+1]);
rects[i+2]=std::min(rects[i+2],rects[j+2]);
rects[i+3]=std::max(rects[i+3],rects[j+3]);
rects.erase(rects.begin()+j,rects.begin()+j+4);
}
}
}
if((time(NULL)-lasttime)>=1){
lasttime=time(NULL);
progress->maximum(rects.size());
progress->value(i);
snprintf(txtbuf,1024,"Rectangles: %d",rects.size());
progress->label(txtbuf);
Fl::check();
}
}
}while(!canEnd);
winP->remove(progress);// remove progress bar from window
delete(progress);// deallocate it
delete winP;
std::vector<bool> deleted;
deleted.resize(rects.size()/4);
//Now show the window allowing user to adjust sprite settings
if(window){
win=new Fl_Double_Window(640,480,"Sprite selection");
win->begin();
win->resizable(win);
Fl_Button * Ok=new Fl_Button(256,448,64,24,"Okay");
Ok->callback(RetCB,(void*)1);
Fl_Button * Cancel=new Fl_Button(320,448,64,24,"Cancel");
Cancel->callback(RetCB,0);
Fl_Scroll*scroll=new Fl_Scroll(8,8,624,440);
box=new RectBox(8,8,w,h);
box->scroll=scroll;
box->rects=&rects;
box->deleted=&deleted;
box->image(loaded_image);
scroll->end();
win->end();
win->set_modal();
win->show();
Fl::check();
while(win->shown())
Fl::wait();
delete win;
}else
retOkay=true;
if(retOkay){
for(unsigned i=0;i<rects.size();i+=4){
recttoSprite(rects[i],rects[i+1],rects[i+2],rects[i+3],-1,loaded_image,grayscale,remap,palMap,mask,true,useAlpha);
}
updateTileSelectAmt();
}
deleted.clear();
rects.clear();
}
loaded_image->release();
}
}
