kotovalexarian-likes-gitlab/sortix--sortix
1
0
Fork 0
mirror of https://gitlab.com/sortix/sortix.git synced 2023-02-13 20:55:38 -05:00
Code Releases Activity

Fix asteroids compile warnings.

Browse source
This commit is contained in:
Jonas 'Sortie' Termansen 2012-09-08 21:03:39 +02:00
parent 0b1c515790
commit 5209258de0
1 changed files with 11 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
games/asteroids.cpp
View file

@ -89,7 +89,7 @@ void FetchKeyboardInput()
{
int kbkey = KBKEY_DECODE(codepoint);
int abskbkey = (kbkey < 0) ? -kbkey : kbkey;
if ( MAXKEYNUM <= abskbkey ) { continue; }
if ( MAXKEYNUM <= (size_t) abskbkey ) { continue; }
keysdown[abskbkey] = 0 < kbkey;
}
}
@ -114,7 +114,7 @@ void DrawLine(uint32_t color, long x0, long y0, long x1, long y1)
long e2;
while ( true )
{
if ( 0 <= x0 && x0 < xres && 0 <= y0 & y0 < yres )
if ( 0 <= x0 && (size_t) x0 < xres && 0 <= y0 && y0 < (size_t) yres )
{
size_t index = y0 * linesize + x0;
buf[index] = color;
@ -145,24 +145,28 @@ public:
{
x += rhs.x;
y += rhs.y;
return *this;
}
Vector& operator-=(const Vector& rhs)
{
x -= rhs.x;
y -= rhs.y;
return *this;
}
Vector& operator*=(float scalar)
{
x *= scalar;
y *= scalar;
return *this;
}
Vector& operator/=(float scalar)
{
x /= scalar;
y /= scalar;
return *this;
}
const Vector operator+(const Vector& other) const
@ -296,8 +300,8 @@ public:
return !strcmp(classname, "Object");
}
virtual void PreFrame() { }
virtual void OnFrame(float deltatime) { }
virtual void PostFrame(float deltatime) { }
virtual void OnFrame(float /*deltatime*/) { }
virtual void PostFrame(float /*deltatime*/) { }
virtual void Render() { }
private:
@ -344,7 +348,7 @@ public:
return !strcmp(classname, "Actor") || Object::IsA(classname);
}
virtual void Move(float deltatime);
virtual void Think(float deltatime) { }
virtual void Think(float /*deltatime*/) { }
virtual void Render() { }
public:
@ -506,7 +510,7 @@ public:
};
void AsteroidField::Think(float deltatime)
void AsteroidField::Think(float /*deltatime*/)
{
float spawndist = 1500.0f;
float maxdist = 1.5 * spawndist;
@ -1137,7 +1141,7 @@ void InitGame()
new AsteroidField;
}
int main(int argc, char* argv[])
int main(int /*argc*/, char* argv[])
{
#ifndef HACK_DONT_CHECK_FB
char* vidmode = GetCurrentVideoMode();