OrdinaryMagician/vkdoom_m
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Directory restructuring to make it easier to version projects that don't build zdoom.exe.

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SVN r4 (trunk)
This commit is contained in:
Randy Heit 2006-02-24 04:48:15 +00:00
commit cf11cbdb30
821 changed files with 361202 additions and 0 deletions
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70
src/g_shared/a_flashfader.cpp Normal file
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#include "a_sharedglobal.h"
#include "g_level.h"
#include "d_player.h"
IMPLEMENT_POINTY_CLASS (DFlashFader)
DECLARE_POINTER (ForWho)
END_POINTERS
DFlashFader::DFlashFader ()
{
}
DFlashFader::DFlashFader (float r1, float g1, float b1, float a1,
float r2, float g2, float b2, float a2,
float time, AActor *who)
: TotalTics ((int)(time*TICRATE)), StartTic (level.time), ForWho (who)
{
Blends[0][0]=r1; Blends[0][1]=g1; Blends[0][2]=b1; Blends[0][3]=a1;
Blends[1][0]=r2; Blends[1][1]=g2; Blends[1][2]=b2; Blends[1][3]=a2;
}
DFlashFader::~DFlashFader ()
{
SetBlend (1.f);
}
void DFlashFader::Serialize (FArchive &arc)
{
Super::Serialize (arc);
arc << TotalTics << StartTic << ForWho;
for (int i = 1; i >= 0; --i)
for (int j = 3; j >= 0; --j)
arc << Blends[i][j];
}
void DFlashFader::Tick ()
{
if (ForWho == NULL || ForWho->player == NULL)
{
Destroy ();
return;
}
if (level.time >= StartTic+TotalTics)
{
SetBlend (1.f);
Destroy ();
return;
}
SetBlend ((float)(level.time - StartTic) / (float)TotalTics);
}
void DFlashFader::SetBlend (float time)
{
if (ForWho == NULL || ForWho->player == NULL)
{
return;
}
player_t *player = ForWho->player;
float iT = 1.f - time;
player->BlendR = Blends[0][0]*iT + Blends[1][0]*time;
player->BlendG = Blends[0][1]*iT + Blends[1][1]*time;
player->BlendB = Blends[0][2]*iT + Blends[1][2]*time;
player->BlendA = Blends[0][3]*iT + Blends[1][3]*time;
}
void DFlashFader::Cancel ()
{
TotalTics = level.time - StartTic;
Blends[1][3] = 0.f;
}