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minor tweaks

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This commit is contained in:
Garux
2025-09-23 02:45:24 +05:00
parent e8f74da3d2
commit 66e15e9ba0
93 changed files with 865 additions and 869 deletions
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radiant/texmanip.cpp
+10 -10
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@@ -44,7 +44,7 @@ void R_ResampleTextureLerpLine( const byte *in, byte *out, int inwidth, int outw
fstep = (int) ( inwidth * 65536.0f / outwidth );
endx = ( inwidth - 1 );
if ( bytesperpixel == 4 ) {
for ( j = 0, f = 0; j < outwidth; j++, f += fstep )
for ( j = 0, f = 0; j < outwidth; ++j, f += fstep )
{
xi = f >> 16;
if ( xi != oldx ) {
@@ -69,7 +69,7 @@ void R_ResampleTextureLerpLine( const byte *in, byte *out, int inwidth, int outw
}
}
else if ( bytesperpixel == 3 ) {
for ( j = 0, f = 0; j < outwidth; j++, f += fstep )
for ( j = 0, f = 0; j < outwidth; ++j, f += fstep )
{
xi = f >> 16;
if ( xi != oldx ) {
@@ -129,7 +129,7 @@ void R_ResampleTexture( const void *indata, int inwidth, int inheight, void *out
R_ResampleTextureLerpLine( inrow, row1, inwidth, outwidth, bytesperpixel );
R_ResampleTextureLerpLine( inrow + inwidth4, row2, inwidth, outwidth, bytesperpixel );
for ( i = 0, f = 0; i < outheight; i++, f += fstep )
for ( i = 0, f = 0; i < outheight; ++i, f += fstep )
{
yi = f >> 16;
if ( yi < endy ) {
@@ -225,7 +225,7 @@ void R_ResampleTexture( const void *indata, int inwidth, int inheight, void *out
oldy = 0;
R_ResampleTextureLerpLine( inrow, row1, inwidth, outwidth, bytesperpixel );
R_ResampleTextureLerpLine( inrow + inwidth3, row2, inwidth, outwidth, bytesperpixel );
for ( i = 0, f = 0; i < outheight; i++, f += fstep )
for ( i = 0, f = 0; i < outheight; ++i, f += fstep )
{
yi = f >> 16;
if ( yi < endy ) {
@@ -317,9 +317,9 @@ void GL_MipReduce( byte *in, byte *out, int width, int height, int destwidth, in
width2 = width >> 1;
height2 = height >> 1;
nextrow = width << 2;
for ( y = 0; y < height2; y++ )
for ( y = 0; y < height2; ++y )
{
for ( x = 0; x < width2; x++ )
for ( x = 0; x < width2; ++x )
{
out[0] = (byte) ( ( in[0] + in[4] + in[nextrow ] + in[nextrow + 4] ) >> 2 );
out[1] = (byte) ( ( in[1] + in[5] + in[nextrow + 1] + in[nextrow + 5] ) >> 2 );
@@ -335,9 +335,9 @@ void GL_MipReduce( byte *in, byte *out, int width, int height, int destwidth, in
{
// reduce width
width2 = width >> 1;
for ( y = 0; y < height; y++ )
for ( y = 0; y < height; ++y )
{
for ( x = 0; x < width2; x++ )
for ( x = 0; x < width2; ++x )
{
out[0] = (byte) ( ( in[0] + in[4] ) >> 1 );
out[1] = (byte) ( ( in[1] + in[5] ) >> 1 );
@@ -355,9 +355,9 @@ void GL_MipReduce( byte *in, byte *out, int width, int height, int destwidth, in
// reduce height
height2 = height >> 1;
nextrow = width << 2;
for ( y = 0; y < height2; y++ )
for ( y = 0; y < height2; ++y )
{
for ( x = 0; x < width; x++ )
for ( x = 0; x < width; ++x )
{
out[0] = (byte) ( ( in[0] + in[nextrow ] ) >> 1 );
out[1] = (byte) ( ( in[1] + in[nextrow + 1] ) >> 1 );