summaryrefslogtreecommitdiff
path: root/plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp')
-rw-r--r--plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp38
1 files changed, 19 insertions, 19 deletions
diff --git a/plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp b/plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp
index d38d8c1bcd..83c2f92123 100644
--- a/plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp
+++ b/plugins/AdvaImg/src/FreeImageToolkit/ClassicRotate.cpp
@@ -63,7 +63,7 @@ HorizontalSkewT(FIBITMAP *src, FIBITMAP *dst, int row, int iOffset, double weigh
// background
const T pxlBlack[4] = {0, 0, 0, 0 };
const T *pxlBkg = static_cast<const T*>(bkcolor); // assume at least bytespp and 4*sizeof(T) max
- if (!pxlBkg) {
+ if(!pxlBkg) {
// default background color is black
pxlBkg = pxlBlack;
}
@@ -98,7 +98,7 @@ HorizontalSkewT(FIBITMAP *src, FIBITMAP *dst, int row, int iOffset, double weigh
}
// check boundaries
iXPos = i + iOffset;
- if ((iXPos >= 0) && (iXPos < (int)dst_width)) {
+ if((iXPos >= 0) && (iXPos < (int)dst_width)) {
// update left over on source
for(unsigned j = 0; j < samples; j++) {
pxlSrc[j] = pxlSrc[j] - (pxlLeft[j] - pxlOldLeft[j]);
@@ -115,7 +115,7 @@ HorizontalSkewT(FIBITMAP *src, FIBITMAP *dst, int row, int iOffset, double weigh
// go to rightmost point of skew
iXPos = src_width + iOffset;
- if ((iXPos >= 0) && (iXPos < (int)dst_width)) {
+ if((iXPos >= 0) && (iXPos < (int)dst_width)) {
dst_bits = FreeImage_GetScanLine(dst, row) + iXPos * bytespp;
// If still in image bounds, put leftovers there
@@ -194,7 +194,7 @@ VerticalSkewT(FIBITMAP *src, FIBITMAP *dst, int col, int iOffset, double weight,
// background
const T pxlBlack[4] = {0, 0, 0, 0 };
const T *pxlBkg = static_cast<const T*>(bkcolor); // assume at least bytespp and 4*sizeof(T) max
- if (!pxlBkg) {
+ if(!pxlBkg) {
// default background color is black
pxlBkg = pxlBlack;
}
@@ -235,7 +235,7 @@ VerticalSkewT(FIBITMAP *src, FIBITMAP *dst, int col, int iOffset, double weight,
}
// check boundaries
iYPos = i + iOffset;
- if ((iYPos >= 0) && (iYPos < (int)dst_height)) {
+ if((iYPos >= 0) && (iYPos < (int)dst_height)) {
// update left over on source
for(unsigned j = 0; j < samples; j++) {
pxlSrc[j] = pxlSrc[j] - (pxlLeft[j] - pxlOldLeft[j]);
@@ -252,7 +252,7 @@ VerticalSkewT(FIBITMAP *src, FIBITMAP *dst, int col, int iOffset, double weight,
// go to bottom point of skew
iYPos = src_height + iOffset;
- if ((iYPos >= 0) && (iYPos < (int)dst_height)) {
+ if((iYPos >= 0) && (iYPos < (int)dst_height)) {
dst_bits = FreeImage_GetScanLine(dst, iYPos) + index;
// if still in image bounds, put leftovers there
@@ -367,7 +367,7 @@ Rotate90(FIBITMAP *src) {
}
}
}
- else if ((bpp == 8) || (bpp == 24) || (bpp == 32)) {
+ else if((bpp == 8) || (bpp == 24) || (bpp == 32)) {
// anything other than BW :
// This optimized version of rotation rotates image by smaller blocks. It is quite
// a bit faster than obvious algorithm, because it produces much less CPU cache misses.
@@ -472,7 +472,7 @@ Rotate180(FIBITMAP *src) {
}
break;
}
- // else if ((bpp == 8) || (bpp == 24) || (bpp == 32)) FALL TROUGH
+ // else if((bpp == 8) || (bpp == 24) || (bpp == 32)) FALL TROUGH
case FIT_UINT16:
case FIT_RGB16:
case FIT_RGBA16:
@@ -559,7 +559,7 @@ Rotate270(FIBITMAP *src) {
}
}
}
- else if ((bpp == 8) || (bpp == 24) || (bpp == 32)) {
+ else if((bpp == 8) || (bpp == 24) || (bpp == 32)) {
// anything other than BW :
// This optimized version of rotation rotates image by smaller blocks. It is quite
// a bit faster than obvious algorithm, because it produces much less CPU cache misses.
@@ -730,7 +730,7 @@ Rotate45(FIBITMAP *src, double dAngle, const void *bkcolor) {
}
else {
// Negative angle
- dOffset = dTan * ( (src_width - 1.0) * -dSinE + (1.0 - height_3));
+ dOffset = dTan * ( (src_width - 1.0) * -dSinE + (1.0 - height_3) );
}
for(u = 0; u < height_3; u++, dOffset += dTan) {
int iShear = int(floor(dOffset));
@@ -767,7 +767,7 @@ RotateAny(FIBITMAP *src, double dAngle, const void *bkcolor) {
// Bring angle to range of [0 .. 360)
dAngle += 360;
}
- if ((dAngle > 45) && (dAngle <= 135)) {
+ if((dAngle > 45) && (dAngle <= 135)) {
// Angle in (45 .. 135]
// Rotate image by 90 degrees into temporary image,
// so it requires only an extra rotation angle
@@ -775,7 +775,7 @@ RotateAny(FIBITMAP *src, double dAngle, const void *bkcolor) {
image = Rotate90(src);
dAngle -= 90;
}
- else if ((dAngle > 135) && (dAngle <= 225)) {
+ else if((dAngle > 135) && (dAngle <= 225)) {
// Angle in (135 .. 225]
// Rotate image by 180 degrees into temporary image,
// so it requires only an extra rotation angle
@@ -783,7 +783,7 @@ RotateAny(FIBITMAP *src, double dAngle, const void *bkcolor) {
image = Rotate180(src);
dAngle -= 180;
}
- else if ((dAngle > 225) && (dAngle <= 315)) {
+ else if((dAngle > 225) && (dAngle <= 315)) {
// Angle in (225 .. 315]
// Rotate image by 270 degrees into temporary image,
// so it requires only an extra rotation angle
@@ -825,7 +825,7 @@ RotateAny(FIBITMAP *src, double dAngle, const void *bkcolor) {
FIBITMAP *DLL_CALLCONV
FreeImage_Rotate(FIBITMAP *dib, double angle, const void *bkcolor) {
- if (!FreeImage_HasPixels(dib)) return NULL;
+ if(!FreeImage_HasPixels(dib)) return NULL;
if(0 == angle) {
return FreeImage_Clone(dib);
@@ -846,7 +846,7 @@ FreeImage_Rotate(FIBITMAP *dib, double angle, const void *bkcolor) {
// perform the rotation
FIBITMAP *dst = RotateAny(dib, angle, bkcolor);
- if (!dst) throw(1);
+ if(!dst) throw(1);
// build a greyscale palette
RGBQUAD *dst_pal = FreeImage_GetPalette(dst);
@@ -863,9 +863,9 @@ FreeImage_Rotate(FIBITMAP *dib, double angle, const void *bkcolor) {
return dst;
}
- else if ((bpp == 8) || (bpp == 24) || (bpp == 32)) {
+ else if((bpp == 8) || (bpp == 24) || (bpp == 32)) {
FIBITMAP *dst = RotateAny(dib, angle, bkcolor);
- if (!dst) throw(1);
+ if(!dst) throw(1);
if(bpp == 8) {
// copy original palette to rotated bitmap
@@ -878,7 +878,7 @@ FreeImage_Rotate(FIBITMAP *dib, double angle, const void *bkcolor) {
// copy background color
RGBQUAD bkcolor;
- if ( FreeImage_GetBackgroundColor(dib, &bkcolor)) {
+ if( FreeImage_GetBackgroundColor(dib, &bkcolor) ) {
FreeImage_SetBackgroundColor(dst, &bkcolor);
}
@@ -898,7 +898,7 @@ FreeImage_Rotate(FIBITMAP *dib, double angle, const void *bkcolor) {
case FIT_RGBAF:
{
FIBITMAP *dst = RotateAny(dib, angle, bkcolor);
- if (!dst) throw(1);
+ if(!dst) throw(1);
// copy metadata from src to dst
FreeImage_CloneMetadata(dst, dib);
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 04:22:07 +0000