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reintroduced old&nasty things: var damagescreen, disabled by default

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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@3456 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
driAn
2008-11-08 20:46:11 +00:00
parent 0034503276
commit c86bec4250
4 changed files with 27 additions and 4 deletions
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source/src/renderhud.cpp
+22 -3
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@@ -467,6 +467,14 @@ void drawteamicons(int w, int h)
quad(icons->id, VIRTW-VIRTH/12-10, 10, VIRTH/12, team_int(player1->team) ? 0.5f : 0, 0, 0.49f, 1.0f);
}
VARP(damagescreen, 0, 0, 1);
int dblend = 0;
void damageblend(int n)
{
if(!damagescreen || n==-1) dblend = 0;
else dblend += n;
}
void gl_drawhud(int w, int h, int curfps, int nquads, int curvert, bool underwater)
{
playerent *p = camera1->type==ENT_PLAYER ? (playerent *)camera1 : player1;
@@ -482,12 +490,20 @@ void gl_drawhud(int w, int h, int curfps, int nquads, int curvert, bool underwat
glOrtho(0, VIRTW, VIRTH, 0, -1, 1);
glEnable(GL_BLEND);
if(underwater)
if(underwater || dblend)
{
glDepthMask(GL_FALSE);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glColor4ub(hdr.watercolor[0], hdr.watercolor[1], hdr.watercolor[2], 102);
if(dblend)
{
glBlendFunc(GL_ZERO, GL_SRC_COLOR);
glColor3f(1.0f, 0.1f, 0.1f);
}
else
{
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glColor4ub(hdr.watercolor[0], hdr.watercolor[1], hdr.watercolor[2], 102);
}
glBegin(GL_QUADS);
glVertex2f(0, 0);
glVertex2f(VIRTW, 0);
@@ -495,6 +511,9 @@ void gl_drawhud(int w, int h, int curfps, int nquads, int curvert, bool underwat
glVertex2f(0, VIRTH);
glEnd();
glDepthMask(GL_TRUE);
dblend -= min(1, curtime/3);
if(dblend<0) dblend = 0;
}
glEnable(GL_TEXTURE_2D);