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More-accurate Triangle.cpp variable arrangement

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This commit is contained in:
Clownacy 2020-01-07 22:13:37 +00:00
parent 3f2d5c3e25
commit 5adc06536b
1 changed files with 3 additions and 5 deletions
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8
src/Triangle.cpp
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@ -8,14 +8,12 @@ short gTan[0x21];
void InitTriangleTable(void) void InitTriangleTable(void)
{ {
int i; int i;
float a;
float b;
// Sine // Sine
for (i = 0; i < 0x100; ++i) for (i = 0; i < 0x100; ++i)
{
gSin[i] = (int)(sin(i * 6.2831998 / 256.0) * 512.0); gSin[i] = (int)(sin(i * 6.2831998 / 256.0) * 512.0);
}
float a, b;
// Tangent // Tangent
for (i = 0; i < 0x21; ++i) for (i = 0; i < 0x21; ++i)
@ -39,8 +37,8 @@ int GetCos(unsigned char deg)
unsigned char GetArktan(int x, int y) unsigned char GetArktan(int x, int y)
{ {
unsigned char a;
short k; short k;
unsigned char a;
x *= -1; x *= -1;
y *= -1; y *= -1;