gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-21 02:32:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

reran indent (whitespace changes)

Browse Source 
Merging lai's source with this one is very irritating because
they have different indentation styles. I couldn't find what profile
vegard used for his version, so I used these flags (which should bring
the source close to KNF):
-bap
-br
-ce
-ci4
-cli0
-d0
-di0
-i8
-ip
-l79
-nbc
-ncdb
-ndj
-ei
-nfc1
-nlp
-npcs
-psl
-sc
-sob
This commit is contained in:
anthony
2009-12-30 12:51:32 -07:00
parent ddd7fdac01
commit a014537837
21 changed files with 1175 additions and 1091 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
src/asm/math.c
View File

@@ -25,11 +25,11 @@
*
*/
void math_DefinePI(void)
void
math_DefinePI(void)
{
sym_AddEqu("_PI", double2fix(PI));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -37,16 +37,16 @@ void math_DefinePI(void)
*
*/
void math_Print(SLONG i)
void
math_Print(SLONG i)
{
if (i >= 0)
printf("%ld.%05ld", i >> 16,
((SLONG) (fix2double(i) * 100000 + 0.5)) % 100000);
((SLONG) (fix2double(i) * 100000 + 0.5)) % 100000);
else
printf("-%ld.%05ld", (-i) >> 16,
((SLONG) (fix2double(-i) * 100000 + 0.5)) % 100000);
((SLONG) (fix2double(-i) * 100000 + 0.5)) % 100000);
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -54,11 +54,11 @@ void math_Print(SLONG i)
*
*/
SLONG math_Sin(SLONG i)
SLONG
math_Sin(SLONG i)
{
return (double2fix(sin(fix2double(i) * 2 * PI / 65536)));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -66,11 +66,11 @@ SLONG math_Sin(SLONG i)
*
*/
SLONG math_Cos(SLONG i)
SLONG
math_Cos(SLONG i)
{
return (double2fix(cos(fix2double(i) * 2 * PI / 65536)));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -78,11 +78,11 @@ SLONG math_Cos(SLONG i)
*
*/
SLONG math_Tan(SLONG i)
SLONG
math_Tan(SLONG i)
{
return (double2fix(tan(fix2double(i) * 2 * PI / 65536)));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -90,11 +90,11 @@ SLONG math_Tan(SLONG i)
*
*/
SLONG math_ASin(SLONG i)
SLONG
math_ASin(SLONG i)
{
return (double2fix(asin(fix2double(i)) / 2 / PI * 65536));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -102,11 +102,11 @@ SLONG math_ASin(SLONG i)
*
*/
SLONG math_ACos(SLONG i)
SLONG
math_ACos(SLONG i)
{
return (double2fix(acos(fix2double(i)) / 2 / PI * 65536));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -114,11 +114,11 @@ SLONG math_ACos(SLONG i)
*
*/
SLONG math_ATan(SLONG i)
SLONG
math_ATan(SLONG i)
{
return (double2fix(atan(fix2double(i)) / 2 / PI * 65536));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -126,12 +126,12 @@ SLONG math_ATan(SLONG i)
*
*/
SLONG math_ATan2(SLONG i, SLONG j)
SLONG
math_ATan2(SLONG i, SLONG j)
{
return (double2fix
(atan2(fix2double(i), fix2double(j)) / 2 / PI * 65536));
(atan2(fix2double(i), fix2double(j)) / 2 / PI * 65536));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -139,11 +139,11 @@ SLONG math_ATan2(SLONG i, SLONG j)
*
*/
SLONG math_Mul(SLONG i, SLONG j)
SLONG
math_Mul(SLONG i, SLONG j)
{
return (double2fix(fix2double(i) * fix2double(j)));
}
/*
* RGBAsm - MATH.C (Fixedpoint math routines)
*
@@ -151,7 +151,8 @@ SLONG math_Mul(SLONG i, SLONG j)
*
*/
SLONG math_Div(SLONG i, SLONG j)
SLONG
math_Div(SLONG i, SLONG j)
{
return (double2fix(fix2double(i) / fix2double(j)));
}