tidy files

1 files changed, 0 insertions, 211 deletions

diff --git a/rotord/image.h b/rotord/image.h
deleted file mode 100644
index 5e39b18..0000000
--- a/rotord/image.h
+++ /dev/null
@@ -1,211 +0,0 @@
-namespace Rotor {
-	class pixeltables{
-		//handy pixel arithmetic lookup tables as nested arrays
-		//so - pixels.add[0x78][0x66]; will give the precalculated result of adding with saturation
-		// pixels.mono_weights[0][0x100]; will give the red component to convert to mono
-		public:
-			pixeltables(){
-				add=new uint8_t*[256];
-				multiply=new uint8_t*[256];
-				for (int i=0;i<256;i++){
-					add[i]=new uint8_t[256];
-					multiply[i]=new uint8_t[256];
-					for (int j=0;j<256;j++){
-						add[i][j]=(uint8_t)min(i+j,0xFF);
-						multiply[i][j]=(uint8_t)((((float)i)/255.0f)*(((float)j)/255.0f)*255.0f);
-					}
-				}
-				mono_weights=new uint8_t*[3];
-				float weights[3]={0.2989, 0.5870, 0.1140};
-				for (int i=0;i<3;i++) {
-					mono_weights[i]=new uint8_t[256];
-					for (int j=0;j<256;j++){
-						mono_weights[i][j]=(uint8_t)(((float)j)*weights[i]);
-					}
-				}
-			}
-			virtual ~pixeltables(){
-				for (int i=0;i<256;i++){
-					delete[] add[i];
-					delete[] multiply[i];
-				}
-				delete[] add;
-				delete[] multiply;
-				for (int i=0;i<3;i++) {
-					delete[] mono_weights[i];
-				}
-				delete[] mono_weights;
-			}
-			uint8_t **add;
-			uint8_t **multiply;
-			uint8_t **mono_weights;
-	};
-	static pixeltables pixels;
-	class Image{
-		public:
-			Image(){
-				zero();
-			};
-			Image(int _w,int _h){
-				zero();
-				setup(_w,_h);
-			};
-			~Image() {
-				free();
-			};
-			void free(){
-				if (RGBdata&&ownsRGBdata) delete[] RGBdata;
-				if (Adata&&ownsAdata) delete[] Adata;
-				if (Zdata&&ownsZdata) delete[] Zdata;
-				zero();
-			}
-			void zero(){
-				RGBdata=nullptr;
-				Adata=nullptr;
-				Zdata=nullptr;
-				w=0;
-				h=0;
-				ownsRGBdata=ownsAdata=ownsZdata=false;
-			}
-			bool setup(int _w,int _h){ //set up with internal data
-				if (w!=_w||h!=_h||!ownsRGBdata||!ownsAdata||!ownsZdata){
-					free();
-					w=_w;
-					h=_h;
-					RGBdata=new uint8_t[w*h*3];
-					Adata=new uint8_t[w*h];
-					Zdata=new uint16_t[w*h];
-					ownsRGBdata=ownsAdata=ownsZdata=true;
-					return true;
-				}
-				else return false;
-			}
-			bool setup_fromRGB(int _w,int _h,uint8_t *pRGBdata){ //possibility of just resetting pointer?
-				if (w!=_w||h!=_h||ownsRGBdata||!ownsAdata||!ownsZdata){
-					free();
-					w=_w;
-					h=_h;
-					RGBdata=pRGBdata;
-					Adata=new uint8_t[w*h];
-					Zdata=new uint16_t[w*h];
-					ownsRGBdata=false;
-					ownsAdata=ownsZdata=true;
-					return true;
-				}
-				return false;
-			}
-			Image* clone(){
-				Image *t=new Image(w,h);
-				for (int i=0;i<w*h*3;i++) {
-					t->RGBdata[i]=RGBdata[i];
-				}
-				return t;
-			}
-			Image & operator+=(const Image &other) {
-				if (other.w!=w||other.h!=h) {
-					cerr<<"Rotor: cannot add images with different sizes! (wanted "<<w<<"x"<<h<<", got "<<other.w<<"x"<<other.h<<")"<<endl;
-				}
-				else {
-					for (int i=0;i<w*h*3;i++){
-						//calculate with tables
-						RGBdata[i]=pixels.add[RGBdata[i]][other.RGBdata[i]];
-					}
-				}
-				return *this;
-			}
-			Image & operator*=(const Image &other) {
-				if (other.w!=w||other.h!=h) {
-					cerr<<"Rotor: cannot multiply images with different sizes! (wanted "<<w<<"x"<<h<<", got "<<other.w<<"x"<<other.h<<")"<<endl;
-				}
-				else {
-					for (int i=0;i<w*h*3;i++){
-						//calculate with tables
-						uint8_t p1=RGBdata[i];
-						uint8_t p2=other.RGBdata[i];
-						RGBdata[i]=pixels.multiply[RGBdata[i]][other.RGBdata[i]];
-					}
-				}
-				return *this;
-			}
-			Image & add_wrap(const Image &other) {
-				if (other.w!=w||other.h!=h) {
-					cerr<<"Rotor: cannot add images with different sizes! (wanted "<<w<<"x"<<h<<", got "<<other.w<<"x"<<other.h<<")"<<endl;
-				}
-				else {
-					for (int i=0;i<w*h*3;i++){
-						//creates rainbow overload
-						RGBdata[i]=(unsigned char)(((int)other.RGBdata[i]+(int)RGBdata[i]));
-					}
-				}
-				return *this;
-			}
-			//scalar operations allocate a new image.
-			//maybe this could not be the case if the data is owned by this image?
-			//need to look into auto_ptr
-			Image & operator*=(const float &amount) {
-				uint8_t *LUT=new uint8_t[256];
-				for (int i=0;i<256;i++) {
-					LUT[i]=(uint8_t)min(0xFF,max(0,(int)(i*amount)));
-				}
-				for (int i=0;i<w*h*3;i++){
-					//calculate with table
-					RGBdata[i]=LUT[RGBdata[i]];
-				}
-				delete[] LUT;
-				return *this;
-			}
-			Image * operator*(const float &amount) {
-				Image *other=new Image(w,h);
-				uint8_t *LUT=new uint8_t[256];
-				for (int i=0;i<256;i++) {
-					LUT[i]=(uint8_t)min(0xFF,max(0,(int)(i*amount)));
-				}
-				for (int i=0;i<w*h*3;i++){
-					other->RGBdata[i]=LUT[RGBdata[i]];
-				}
-				delete[] LUT;
-				return other;
-			}
-			Image * operator+(const float &amount) {
-				Image *other=new Image(w,h);
-				uint8_t *LUT=new uint8_t[256];
-				for (int i=0;i<256;i++) {
-					LUT[i]=(uint8_t)min(0xFF,max(0,(int)(i+(amount*255.0f))));
-				}
-				for (int i=0;i<w*h*3;i++){
-					other->RGBdata[i]=LUT[RGBdata[i]];
-				}
-				delete[] LUT;
-				return other;
-			}
-			Image * operator-(const float &amount) {
-				Image *other=new Image(w,h);
-				uint8_t *LUT=new uint8_t[256];
-				for (int i=0;i<256;i++) {
-					LUT[i]=(uint8_t)min(0xFF,max(0,(int)(i-(amount*255.0f))));
-				}
-				for (int i=0;i<w*h*3;i++){
-					other->RGBdata[i]=LUT[RGBdata[i]];
-				}
-				delete[] LUT;
-				return other;
-			}
-			Image * operator/(const float &amount) {
-				Image *other=new Image(w,h);
-				uint8_t *LUT=new uint8_t[256];
-				for (int i=0;i<256;i++) {
-					LUT[i]=(uint8_t)min(0xFF,max(0,(int)(i/amount)));
-				}
-				for (int i=0;i<w*h*3;i++){
-					other->RGBdata[i]=LUT[RGBdata[i]];
-				}
-				delete[] LUT;
-				return other;
-			}
-			uint8_t *RGBdata;
-			uint8_t *Adata;
-			uint16_t *Zdata;
-			int h,w;
-			bool ownsRGBdata,ownsAdata,ownsZdata; //better done through auto_ptr?
-	};
-}
\ No newline at end of file