shithub: cstory

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More-accurate Triangle.cpp variable arrangement

--- a/src/Triangle.cpp

+++ b/src/Triangle.cpp

@@ -8,15 +8,13 @@

 void InitTriangleTable(void)

 {

 	int i;

-	float a;

-	float b;

 	// Sine

 	for (i = 0; i < 0x100; ++i)

-	{

 		gSin[i] = (int)(sin(i * 6.2831998 / 256.0) * 512.0);

-	}

+	float a, b;

+

 	// Tangent

 	for (i = 0; i < 0x21; ++i)

 	{

@@ -39,8 +37,8 @@

 unsigned char GetArktan(int x, int y)

 {

-	unsigned char a;

 	short k;

+	unsigned char a;

 	x *= -1;

 	y *= -1;