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glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glDepthMask(GL_TRUE);
};
const int MAXSPHERES = 50;
struct sphere {
vec o;
float size, max;
int type;
sphere *next;
};
sphere spheres[MAXSPHERES], *slist = NULL, *sempty = NULL;
bool sinit = false;
void
newsphere(vec &o, float max, int type)
{
if (!sinit) {
loopi(MAXSPHERES)
{
spheres[i].next = sempty;
sempty = &spheres[i];
};
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glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glDepthMask(GL_TRUE);
};
const int MAXSPHERES = 50;
struct sphere {
OFVector3D o;
float size, max;
int type;
sphere *next;
};
sphere spheres[MAXSPHERES], *slist = NULL, *sempty = NULL;
bool sinit = false;
void
newsphere(OFVector3D &o, float max, int type)
{
if (!sinit) {
loopi(MAXSPHERES)
{
spheres[i].next = sempty;
sempty = &spheres[i];
};
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if (!editmode)
return;
loopv(ents)
{
entity &e = ents[i];
if (e.type == NOTUSED)
continue;
vec v = {(float)e.x, (float)e.y, (float)e.z};
particle_splash(2, 2, 40, v);
};
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<
>
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if (!editmode)
return;
loopv(ents)
{
entity &e = ents[i];
if (e.type == NOTUSED)
continue;
OFVector3D v = OFMakeVector3D(e.x, e.y, e.z);
particle_splash(2, 2, 40, v);
}
int e = closestent();
if (e >= 0) {
entity &c = ents[e];
@autoreleasepool {
sprintf_s(closeent)(
"closest entity = %s (%d, %d, %d, %d), "
"selection = (%d, %d)",
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}
}
COMMAND(loadsky, ARG_1STR)
float cursordepth = 0.9f;
GLint viewport[4];
GLdouble mm[16], pm[16];
vec worldpos;
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}
}
COMMAND(loadsky, ARG_1STR)
float cursordepth = 0.9f;
GLint viewport[4];
GLdouble mm[16], pm[16];
OFVector3D worldpos;
void
readmatrices()
{
glGetIntegerv(GL_VIEWPORT, viewport);
glGetDoublev(GL_MODELVIEW_MATRIX, mm);
glGetDoublev(GL_PROJECTION_MATRIX, pm);
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w / 2, h / 2, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &cursordepth);
double worldx = 0, worldy = 0, worldz = 0;
gluUnProject(w / 2, h / 2, depthcorrect(cursordepth), mm, pm, viewport,
&worldx, &worldz, &worldy);
worldpos.x = (float)worldx;
worldpos.y = (float)worldy;
worldpos.z = (float)worldz;
vec r = {(float)mm[0], (float)mm[4], (float)mm[8]};
vec u = {(float)mm[1], (float)mm[5], (float)mm[9]};
setorient(r, u);
};
void
drawicon(float tx, float ty, int x, int y)
{
glBindTexture(GL_TEXTURE_2D, 5);
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w / 2, h / 2, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &cursordepth);
double worldx = 0, worldy = 0, worldz = 0;
gluUnProject(w / 2, h / 2, depthcorrect(cursordepth), mm, pm, viewport,
&worldx, &worldz, &worldy);
worldpos.x = (float)worldx;
worldpos.y = (float)worldy;
worldpos.z = (float)worldz;
OFVector3D r = OFMakeVector3D(mm[0], mm[4], mm[8]);
OFVector3D u = OFMakeVector3D(mm[1], mm[5], mm[9]);
setorient(r, u);
};
void
drawicon(float tx, float ty, int x, int y)
{
glBindTexture(GL_TEXTURE_2D, 5);
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