/*
* ====================
* R_TimeRefresh_f
*
* For program optimization
* ====================
*/
static void R_TimeRefresh_f()
{
int i;
double start, stop, time;
int startangle;
vid.vrect_t vr = new vid.vrect_t();
startangle = (int)r_refdef.viewangles[1];
start = sys_linux.Sys_FloatTime();
for (i = 0; i < 128; i++)
{
r_refdef.viewangles[1] = i / 128.0 * 360.0;
R_RenderView();
vr.x = r_refdef.vrect.x;
vr.y = r_refdef.vrect.y;
vr.width = r_refdef.vrect.width;
vr.height = r_refdef.vrect.height;
vr.pnext = null;
vid.VID_Update(vr);
}
stop = sys_linux.Sys_FloatTime();
time = stop - start;
console.Con_Printf(time + " seconds (" + (128 / time) + " fps)\n");
r_refdef.viewangles[1] = startangle;
}
/*
* ============
* Show
*
* Debugging use
* ============
*/
void Show()
{
vid.vrect_t vr = new vid.vrect_t();
vr.x = vr.y = 0;
vr.width = (int)screen.vid.width;
vr.height = (int)screen.vid.height;
vr.pnext = null;
vid.VID_Update(vr);
}
/*
============
Show
Debugging use
============
*/
void Show()
{
vid.vrect_t vr = new vid.vrect_t();
vr.x = vr.y = 0;
vr.width = (int)screen.vid.width;
vr.height = (int)screen.vid.height;
vr.pnext = null;
vid.VID_Update (vr);
}
/*
====================
R_TimeRefresh_f
For program optimization
====================
*/
static void R_TimeRefresh_f()
{
int i;
double start, stop, time;
int startangle;
vid.vrect_t vr = new vid.vrect_t();
startangle = (int)r_refdef.viewangles[1];
start = sys_linux.Sys_FloatTime ();
for (i=0 ; i<128 ; i++)
{
r_refdef.viewangles[1] = i / 128.0 * 360.0;
R_RenderView ();
vr.x = r_refdef.vrect.x;
vr.y = r_refdef.vrect.y;
vr.width = r_refdef.vrect.width;
vr.height = r_refdef.vrect.height;
vr.pnext = null;
vid.VID_Update (vr);
}
stop = sys_linux.Sys_FloatTime ();
time = stop-start;
console.Con_Printf (time + " seconds (" + (128/time) + " fps)\n");
r_refdef.viewangles[1] = startangle;
}
/*
===============
R_SetupFrame
===============
*/
static void R_SetupFrame()
{
int edgecount;
vid.vrect_t vrect = new vid.vrect_t();
double w, h;
// don't allow cheats in multiplayer
if (client.cl.maxclients > 1)
{
cvar_t.Cvar_Set ("r_draworder", "0");
cvar_t.Cvar_Set("r_fullbright", "0");
cvar_t.Cvar_Set("r_ambient", "0");
cvar_t.Cvar_Set("r_drawflat", "0");
}
if (r_numsurfs.value != 0)
{
}
if (r_numedges.value != 0)
{
}
r_refdef.ambientlight = (int)r_ambient.value;
if (r_refdef.ambientlight < 0)
r_refdef.ambientlight = 0;
if (!server.sv.active)
r_draworder.value = 0; // don't let cheaters look behind walls
R_CheckVariables ();
R_AnimateLight ();
r_framecount++;
numbtofpolys = 0;
// build the transformation matrix for the given view angles
mathlib.VectorCopy(r_refdef.vieworg, ref modelorg);
mathlib.VectorCopy (r_refdef.vieworg, ref r_origin);
mathlib.AngleVectors (r_refdef.viewangles, ref vpn, ref vright, ref vup);
// current viewleaf
r_oldviewleaf = r_viewleaf;
r_viewleaf = model.Mod_PointInLeaf (r_origin, client.cl.worldmodel);
r_dowarpold = r_dowarp;
r_dowarp = r_waterwarp.value != 0 && (r_viewleaf.contents <= bspfile.CONTENTS_WATER);
if ((r_dowarp != r_dowarpold) || r_viewchanged || view.lcd_x.value != 0)
{
if (r_dowarp)
{
if ((screen.vid.width <= screen.vid.maxwarpwidth) &&
(screen.vid.height <= screen.vid.maxwarpheight))
{
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)screen.vid.width;
vrect.height = (int)screen.vid.height;
R_ViewChanged (vrect, sbar.sb_lines, screen.vid.aspect);
}
else
{
w = screen.vid.width;
h = screen.vid.height;
if (w > screen.vid.maxwarpwidth)
{
h *= (double)screen.vid.maxwarpwidth / w;
w = screen.vid.maxwarpwidth;
}
if (h > screen.vid.maxwarpheight)
{
h = screen.vid.maxwarpheight;
w *= (double)screen.vid.maxwarpheight / h;
}
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)w;
vrect.height = (int)h;
R_ViewChanged (vrect,
(int)((double)sbar.sb_lines * (h/(double)screen.vid.height)),
screen.vid.aspect * (h / w) *
((double)screen.vid.width / (double)screen.vid.height));
}
}
else
{
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)screen.vid.width;
vrect.height = (int)screen.vid.height;
R_ViewChanged (vrect, sbar.sb_lines, screen.vid.aspect);
}
r_viewchanged = false;
}
// start off with just the four screen edge clip planes
R_TransformFrustum ();
// save base values
mathlib.VectorCopy (vpn, ref base_vpn);
mathlib.VectorCopy(vright, ref base_vright);
mathlib.VectorCopy(vup, ref base_vup);
mathlib.VectorCopy(modelorg, ref base_modelorg);
R_SetSkyFrame ();
R_SetUpFrustumIndexes ();
//r_cache_thrash = false;
// clear frame counts
c_faceclip = 0;
d_spanpixcount = 0;
r_polycount = 0;
r_drawnpolycount = 0;
r_wholepolycount = 0;
//r_amodels_drawn = 0;
r_outofsurfaces = 0;
r_outofedges = 0;
draw.D_SetupFrame ();
}
/*
* ===============
* R_SetupFrame
* ===============
*/
static void R_SetupFrame()
{
int edgecount;
vid.vrect_t vrect = new vid.vrect_t();
double w, h;
// don't allow cheats in multiplayer
if (client.cl.maxclients > 1)
{
cvar_t.Cvar_Set("r_draworder", "0");
cvar_t.Cvar_Set("r_fullbright", "0");
cvar_t.Cvar_Set("r_ambient", "0");
cvar_t.Cvar_Set("r_drawflat", "0");
}
if (r_numsurfs.value != 0)
{
}
if (r_numedges.value != 0)
{
}
r_refdef.ambientlight = (int)r_ambient.value;
if (r_refdef.ambientlight < 0)
{
r_refdef.ambientlight = 0;
}
if (!server.sv.active)
{
r_draworder.value = 0; // don't let cheaters look behind walls
}
R_CheckVariables();
R_AnimateLight();
r_framecount++;
numbtofpolys = 0;
// build the transformation matrix for the given view angles
mathlib.VectorCopy(r_refdef.vieworg, ref modelorg);
mathlib.VectorCopy(r_refdef.vieworg, ref r_origin);
mathlib.AngleVectors(r_refdef.viewangles, ref vpn, ref vright, ref vup);
// current viewleaf
r_oldviewleaf = r_viewleaf;
r_viewleaf = model.Mod_PointInLeaf(r_origin, client.cl.worldmodel);
r_dowarpold = r_dowarp;
r_dowarp = r_waterwarp.value != 0 && (r_viewleaf.contents <= bspfile.CONTENTS_WATER);
if ((r_dowarp != r_dowarpold) || r_viewchanged || view.lcd_x.value != 0)
{
if (r_dowarp)
{
if ((screen.vid.width <= screen.vid.maxwarpwidth) &&
(screen.vid.height <= screen.vid.maxwarpheight))
{
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)screen.vid.width;
vrect.height = (int)screen.vid.height;
R_ViewChanged(vrect, sbar.sb_lines, screen.vid.aspect);
}
else
{
w = screen.vid.width;
h = screen.vid.height;
if (w > screen.vid.maxwarpwidth)
{
h *= (double)screen.vid.maxwarpwidth / w;
w = screen.vid.maxwarpwidth;
}
if (h > screen.vid.maxwarpheight)
{
h = screen.vid.maxwarpheight;
w *= (double)screen.vid.maxwarpheight / h;
}
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)w;
vrect.height = (int)h;
R_ViewChanged(vrect,
(int)((double)sbar.sb_lines * (h / (double)screen.vid.height)),
screen.vid.aspect * (h / w) *
((double)screen.vid.width / (double)screen.vid.height));
}
}
else
{
vrect.x = 0;
vrect.y = 0;
vrect.width = (int)screen.vid.width;
vrect.height = (int)screen.vid.height;
R_ViewChanged(vrect, sbar.sb_lines, screen.vid.aspect);
}
r_viewchanged = false;
}
// start off with just the four screen edge clip planes
R_TransformFrustum();
// save base values
mathlib.VectorCopy(vpn, ref base_vpn);
mathlib.VectorCopy(vright, ref base_vright);
mathlib.VectorCopy(vup, ref base_vup);
mathlib.VectorCopy(modelorg, ref base_modelorg);
R_SetSkyFrame();
R_SetUpFrustumIndexes();
//r_cache_thrash = false;
// clear frame counts
c_faceclip = 0;
d_spanpixcount = 0;
r_polycount = 0;
r_drawnpolycount = 0;
r_wholepolycount = 0;
//r_amodels_drawn = 0;
r_outofsurfaces = 0;
r_outofedges = 0;
draw.D_SetupFrame();
}
