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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@503 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
Lee Salzman
2006-11-06 18:16:24 +00:00
parent 61df98b506
commit 3c88fd5a5d
1 changed files with 20 additions and 10 deletions
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source/src/renderextras.cpp
+20 -10
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@@ -560,24 +560,34 @@ VAR(shotline_duration, 0, 75, 10000);
void rendershotlines()
{
int lines = 0;
loopi(MAXSHOTLINES)
{
shotline *s = &shotlines[i];
if(!s->inuse) continue;
if(lastmillis-s->millis > shotline_duration) { s->inuse = false; continue; }
glPushMatrix();
glDisable(GL_TEXTURE_2D);
if(!lines)
{
glPushMatrix();
glDisable(GL_TEXTURE_2D);
glDepthMask(GL_FALSE);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_SRC_ALPHA);
glDisable(GL_FOG);
glDepthMask(GL_FALSE);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_SRC_ALPHA);
glDisable(GL_FOG);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glBegin(GL_LINES);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glBegin(GL_LINES);
glColor4f(1.0f, 1.0f, 0.7f, 0.5f);
glVertex3f(s->from.x, s->from.z, s->from.y);
glVertex3f(s->to.x, s->to.z, s->to.y);
};
++lines;
glVertex3f(s->from.x, s->from.z, s->from.y);
glVertex3f(s->to.x, s->to.z, s->to.y);
};
if(lines)
{
glEnd();
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);