From: Koichi KAMICHI <kamichi@fonts.jp>
Date: Tue, 22 Feb 2005 14:35:57 +0000 (+0000)
Subject:  Change box-shape judgement method. Fix gray color painting method.
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=4d210d15e7124bfef55cc17a0b566583298af5bc;p=chise%2Fkage.git

 Change box-shape judgement method. Fix gray color painting method.
---

diff --git a/kagecgi/kageic.c b/kagecgi/kageic.c
index 9f05720..01179b8 100755
--- a/kagecgi/kageic.c
+++ b/kagecgi/kageic.c
@@ -39,13 +39,13 @@ void icPolygon(kPoint *poly, int number){
 }
 
 void icBox(int x1, int y1, int x2, int y2){
-  kageCanvas[y1][x1] = kGray;
-  kageCanvas[y2][x1] = kGray;
-  kageCanvas[y1][x2] = kGray;
-  kageCanvas[y2][x2] = kGray;
+  if(kageCanvas[y1][x1] == kWhite){ kageCanvas[y1][x1] = kGray; }
+  if(kageCanvas[y2][x1] == kWhite){ kageCanvas[y2][x1] = kGray; }
+  if(kageCanvas[y1][x2] == kWhite){ kageCanvas[y1][x2] = kGray; }
+  if(kageCanvas[y2][x2] == kWhite){ kageCanvas[y2][x2] = kGray; }
 }
 
 void icDot(int x, int y){
-  kageCanvas[y][x] = kGray;
+  if(kageCanvas[y][x] == kWhite){ kageCanvas[y][x] = kGray; }
 }
 
diff --git a/kagecgi/kagetool.c b/kagecgi/kagetool.c
index dbe6ad6..046781e 100755
--- a/kagecgi/kagetool.c
+++ b/kagecgi/kagetool.c
@@ -354,90 +354,119 @@ void CalcOptions(const KGString *in, int *mitsudo, int *flag, double *yoko, doub
   int kari, mode;
   int tempShotai;
   int *buf, strokes;
-  
+
   *flag = 0;
   
-  DrawBox();
-  tempShotai = kShotai;
-  kShotai = kGothic;
-  drawGlyph(in, 1);
-  kShotai = tempShotai;
-  DotsWidth(&dlx1, &drx1);
-  DotsHeight(&dly1, &dry1);
+  int value;
+  buf = convertStroke(in->str, buf, &strokes);
   
-  //check left side
-  k = 0;
-  l = 0;
-  for(i = 0; i < pngWidth; i++){
-    flg = 0;
-    for(j = 0; j < kWidth; j++){
-      if(kageCanvas[i][dlx1 + j] != kWhite) flg = 1;
-    }
-    if(flg == 1){
-      k++;
+  //check left side (NEW)
+  value = 200;
+  for(i = 0; i < strokes; i++){
+    switch(buf[i * 11]){
+    case 6:
+    case 7:
+      if(buf[i * 11 + 9] < value){ value = buf[i * 11 + 9]; }
+    case 2:
+    case 12:
+    case 3:
+      if(buf[i * 11 + 7] < value){ value = buf[i * 11 + 7]; }
+    case 1:
+      if(buf[i * 11 + 5] < value){ value = buf[i * 11 + 5]; }
+      if(buf[i * 11 + 3] < value){ value = buf[i * 11 + 3]; }
     }
-    else{
-      if(k > l) l = k;
-      k = 0;
+  }
+  for(i = 0; i < strokes; i++){
+    if((buf[i * 11] == 1 || buf[i * 11] == 3) && // stroke #1 and #3
+       buf[i * 11 + 3] == value &&
+       buf[i * 11 + 5] == value &&
+       (buf[i * 11 + 6] - buf[i * 11 + 4]) > pngWidth * 0.9 / 4){
+      *flag = *flag | FLAG_FLAT_LEFT;
     }
   }
-  if(k > l) l = k;
-  
-  if(l > pngWidth * 0.9 / 4) *flag = *flag | 1;
-  
-  //check right side
-  k = 0;
-  l = 0;
-  for(i = 0; i < pngWidth; i++){
-    flg = 0;
-    for(j = 0; j < kWidth; j++){
-      if(kageCanvas[i][drx1 - j] != kWhite) flg = 1;
+
+  //check right side (NEW)
+  value = 0;
+  for(i = 0; i < strokes; i++){
+    switch(buf[i * 11]){
+    case 6:
+    case 7:
+      if(buf[i * 11 + 9] > value){ value = buf[i * 11 + 9]; }
+    case 2:
+    case 12:
+    case 3:
+      if(buf[i * 11 + 7] > value){ value = buf[i * 11 + 7]; }
+    case 1:
+      if(buf[i * 11 + 5] > value){ value = buf[i * 11 + 5]; }
+      if(buf[i * 11 + 3] > value){ value = buf[i * 11 + 3]; }
     }
-    if(flg == 1) k++;
-    else{
-      if(k > l) l = k;
-      k = 0;
+  }
+  for(i = 0; i < strokes; i++){
+    if(buf[i * 11] == 1 &&
+       buf[i * 11 + 3] == value &&
+       buf[i * 11 + 5] == value &&
+       (buf[i * 11 + 6] - buf[i * 11 + 4]) > pngWidth * 0.9 / 4){
+      *flag = *flag | FLAG_FLAT_RIGHT;
     }
   }
-  if(k > l) l = k;
   
-  if(l > pngWidth * 0.9 / 4) *flag = *flag | 2;
-  
-  //check upper side
-  k = 0;
-  l = 0;
-  for(i = 0; i < pngWidth; i++){
-    flg = 0;
-    for(j = 0; j < kWidth; j++){
-      if(kageCanvas[dly1 + j][i] != kWhite) flg = 1;
+  //check upper side (NEW)
+  value = 200;
+  for(i = 0; i < strokes; i++){
+    switch(buf[i * 11]){
+    case 6:
+    case 7:
+      if(buf[i * 11 + 10] < value){ value = buf[i * 11 + 10]; }
+    case 2:
+    case 12:
+    case 3:
+      if(buf[i * 11 + 8] < value){ value = buf[i * 11 + 8]; }
+    case 1:
+      if(buf[i * 11 + 6] < value){ value = buf[i * 11 + 6]; }
+      if(buf[i * 11 + 4] < value){ value = buf[i * 11 + 4]; }
     }
-    if(flg == 1) k++;
-    else{
-      if(k > l) l = k;
-      k = 0;
+  }
+  for(i = 0; i < strokes; i++){
+    if(buf[i * 11] == 1 &&
+       buf[i * 11 + 4] == value &&
+       buf[i * 11 + 6] == value &&
+       (buf[i * 11 + 5] - buf[i * 11 + 3]) > pngWidth * 0.9 / 4){
+      *flag = *flag | FLAG_FLAT_TOP;
     }
   }
-  if(k > l) l = k;
-  
-  if(l > pngWidth * 0.9 / 4) *flag = *flag | 4;
-  
-  //check bottom side
-  k = 0;
-  l = 0;
-  for(i = 0; i < pngWidth; i++){
-    flg = 0;
-    for(j = 0; j < kWidth; j++){
-      if(kageCanvas[dry1 - j][i] != kWhite) flg = 1;
+
+  //check bottom side (NEW)
+  value = 0;
+  for(i = 0; i < strokes; i++){
+    switch(buf[i * 11]){
+    case 6:
+    case 7:
+      if(buf[i * 11 + 10] > value){ value = buf[i * 11 + 10]; }
+    case 2:
+    case 12:
+    case 3:
+      if(buf[i * 11 + 8] > value){ value = buf[i * 11 + 8]; }
+    case 1:
+      if(buf[i * 11 + 6] > value){ value = buf[i * 11 + 6]; }
+      if(buf[i * 11 + 4] > value){ value = buf[i * 11 + 4]; }
     }
-    if(flg == 1) k++;
-    else{
-      if(k > l) l = k;
-      k = 0;
+  }
+  for(i = 0; i < strokes; i++){
+    if(buf[i * 11] == 1 &&
+       buf[i * 11 + 4] == value &&
+       buf[i * 11 + 6] == value &&
+       (buf[i * 11 + 5] - buf[i * 11 + 3]) > pngWidth * 0.9 / 4){
+      *flag = *flag | FLAG_FLAT_BOTTOM;
     }
   }
-  if(k > l) l = k;
-  
-  if(l > pngWidth * 0.9 / 4) *flag = *flag | 8;
+
+  DrawBox();
+  tempShotai = kShotai;
+  kShotai = kGothic;
+  drawGlyph(in, 1);
+  kShotai = tempShotai;
+  DotsWidth(&dlx1, &drx1);
+  DotsHeight(&dly1, &dry1);
   
   //count black dots
   *mitsudo = 0;
@@ -486,7 +515,7 @@ void CalcOptions(const KGString *in, int *mitsudo, int *flag, double *yoko, doub
   }
   
   //use user defined option if it exists
-  buf = convertStroke(in->str, buf, &strokes);
+  //buf = convertStroke(in->str, buf, &strokes);
   for(i = 0; i < strokes; i++){
     if(buf[i * 11 + 0] % 10 == 0){
       if(buf[i * 11 + 1] != 0) *yoko = (double)(buf[i * 11 + 1]) * 0.1;