hud translucent

[Hazematman]

[Baker]

Yes it does.

Something like Draw_AlphaPic and if it doesn't, you can easily make one by turning on whatever r_wateralpha does on, presumably, the PSP.

In OpenGL, it something like GLBlendEnable and glColor4f (might be slightly off, not looking @ the engine code). I can't remember the PSPGU equivalent.

[Sajt]

Draw_TransPic draws images with TRANSPARENT pixels (palette index 255). But "translucent" means fadey-alpha. I don't think GLQuake supports that out of the box.

[r00k]

[Sajt]

[Baker]

[r00k]

[Sajt]

[leileilol]

[Mexicouger]

[revelator]

[mh]

[Baker]

[revelator]

[revelator]

found it.

/*=============
Draw_Pic
=============*/
void Draw_Pic (int x, int y, qpic_t *pic, float alpha)
{
byte *dest, *source;
unsigned short *pusdest;
int v, u;
glpic_t *gl;

if (scrap_dirty)
Scrap_Upload ();

gl = (glpic_t *)pic->data;

glEnable (GL_BLEND);
glColor4f (1,1,1,alpha);

GL_Bind (gl->texnum);
glBegin (GL_QUADS);
glTexCoord2f (gl->sl, gl->tl);
glVertex2f (x, y);
glTexCoord2f (gl->sh, gl->tl);
glVertex2f (x+pic->width, y);
glTexCoord2f (gl->sh, gl->th);
glVertex2f (x+pic->width, y+pic->height);
glTexCoord2f (gl->sl, gl->th);
glVertex2f (x, y+pic->height);
glEnd ();

glColor4f (1,1,1,1);
glDisable (GL_BLEND);
}[/code]