mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-12-25 11:10:47 +00:00
Shitcan the nausea-inducing r_projectionhacks mode 2.
git-svn-id: https://svn.eduke32.com/eduke32@5241 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
parent
5064e8b8cd
commit
008d845558
1 changed files with 19 additions and 37 deletions
|
@ -507,22 +507,14 @@ void calc_and_apply_fog_factor(int32_t tile, int32_t shade, int32_t vis, int32_t
|
|||
|
||||
static float get_projhack_ratio(void)
|
||||
{
|
||||
float rv = 1.f;
|
||||
|
||||
if (glprojectionhacks == 1)
|
||||
if (glprojectionhacks)
|
||||
{
|
||||
float const mul = (gshang * gshang);
|
||||
rv = 1.05f + mul * mul * mul * mul;
|
||||
}
|
||||
else if (glprojectionhacks == 2)
|
||||
{
|
||||
float const abs_shang = Bfabsf(gshang);
|
||||
rv = (abs_shang > 0.7f) ?
|
||||
1.05f + 4.f * (abs_shang - 0.7f) : 1.f;
|
||||
return 1.05f + mul * mul * mul * mul;
|
||||
}
|
||||
|
||||
// No projection hacks (legacy or new-aspect)
|
||||
return rv;
|
||||
return 1.f;
|
||||
}
|
||||
|
||||
static void resizeglcheck(void)
|
||||
|
@ -570,7 +562,7 @@ static void resizeglcheck(void)
|
|||
{
|
||||
const int32_t ourxdimen = (windowx2-windowx1+1);
|
||||
float ratio = get_projhack_ratio();
|
||||
const int32_t fovcorrect = (ratio==0) ? 0 : (int32_t)(ourxdimen*ratio - ourxdimen);
|
||||
const int32_t fovcorrect = (int32_t)(ourxdimen*ratio - ourxdimen);
|
||||
|
||||
ratio = 1.f/ratio;
|
||||
|
||||
|
@ -2124,42 +2116,34 @@ skip: ;
|
|||
|
||||
void polymost_editorfunc(void)
|
||||
{
|
||||
vec3_t v;
|
||||
vec3f_t o, o2;
|
||||
int32_t cz, fz;
|
||||
hitdata_t hit;
|
||||
vec3_t vect;
|
||||
const float ratio = get_projhack_ratio();
|
||||
const float ratio = 1.f/get_projhack_ratio();
|
||||
|
||||
o2.x = (searchx-ghalfx)/ratio;
|
||||
o2.y = (searchy-ghoriz)/ratio; // ghoriz is (ydimen>>1) here
|
||||
o2.z = ghalfx;
|
||||
vec3f_t tvect = { (searchx - ghalfx) * ratio, (searchy - ghoriz) * ratio, ghalfx };
|
||||
|
||||
//Tilt rotation
|
||||
o.x = o2.x*gctang + o2.y*gstang;
|
||||
o.y = o2.y*gctang - o2.x*gstang;
|
||||
o.z = o2.z;
|
||||
vec3f_t o = { tvect.x * gctang + tvect.y * gstang, tvect.y * gctang - tvect.x * gstang, tvect.z };
|
||||
|
||||
//Up/down rotation
|
||||
o2.x = o.z*gchang - o.y*gshang;
|
||||
o2.y = o.x;
|
||||
o2.z = o.y*gchang + o.z*gshang;
|
||||
tvect.x = o.z*gchang - o.y*gshang;
|
||||
tvect.y = o.x;
|
||||
tvect.z = o.y*gchang + o.z*gshang;
|
||||
|
||||
//Standard Left/right rotation
|
||||
v.x = Blrintf (o2.x*fcosglobalang - o2.y*fsinglobalang);
|
||||
v.y = Blrintf (o2.x*fsinglobalang + o2.y*fcosglobalang);
|
||||
v.z = Blrintf (o2.z*16384.f);
|
||||
vec3_t v = { Blrintf(tvect.x * fcosglobalang - tvect.y * fsinglobalang),
|
||||
Blrintf(tvect.x * fsinglobalang + tvect.y * fcosglobalang), Blrintf(tvect.z * 16384.f) };
|
||||
|
||||
vect.x = globalposx;
|
||||
vect.y = globalposy;
|
||||
vect.z = globalposz;
|
||||
vec3_t vect = { globalposx, globalposy, globalposz };
|
||||
|
||||
hitdata_t hit;
|
||||
|
||||
hitallsprites = 1;
|
||||
|
||||
hitscan((const vec3_t *) &vect, globalcursectnum, //Start position
|
||||
v.x>>10, v.y>>10, v.z>>6, &hit, 0xffff0030);
|
||||
|
||||
if (hit.sect != -1) // if hitsect is -1, hitscan overflowed somewhere
|
||||
{
|
||||
int32_t cz, fz;
|
||||
getzsofslope(hit.sect, hit.pos.x, hit.pos.y, &cz, &fz);
|
||||
hitallsprites = 0;
|
||||
|
||||
|
@ -2171,7 +2155,6 @@ void polymost_editorfunc(void)
|
|||
searchbottomwall = searchwall = hit.wall; searchstat = 0;
|
||||
if (wall[hit.wall].nextwall >= 0)
|
||||
{
|
||||
int32_t cz, fz;
|
||||
getzsofslope(wall[hit.wall].nextsector, hit.pos.x, hit.pos.y, &cz, &fz);
|
||||
if (hit.pos.z > fz)
|
||||
{
|
||||
|
@ -2190,7 +2173,6 @@ void polymost_editorfunc(void)
|
|||
else if (hit.sprite >= 0) { searchwall = hit.sprite; searchstat = 3; }
|
||||
else
|
||||
{
|
||||
int32_t cz, fz;
|
||||
getzsofslope(hit.sect, hit.pos.x, hit.pos.y, &cz, &fz);
|
||||
if ((hit.pos.z<<1) < cz+fz) searchstat = 1; else searchstat = 2;
|
||||
//if (vz < 0) searchstat = 1; else searchstat = 2; //Won't work for slopes :/
|
||||
|
@ -5627,7 +5609,7 @@ void polymost_initosdfuncs(void)
|
|||
{ "r_vbocount","sets the number of Vertex Buffer Objects to use when drawing models",(void *) &r_vbocount, CVAR_INT, 1, 256 },
|
||||
{ "r_vbos"," enable/disable using Vertex Buffer Objects when drawing models",(void *) &r_vbos, CVAR_BOOL, 0, 1 },
|
||||
{ "r_vertexarrays","enable/disable using vertex arrays when drawing models",(void *) &r_vertexarrays, CVAR_BOOL, 0, 1 },
|
||||
{ "r_projectionhack", "enable/disable projection hack", (void *) &glprojectionhacks, CVAR_INT, 0, 2 },
|
||||
{ "r_projectionhack", "enable/disable projection hack", (void *) &glprojectionhacks, CVAR_INT, 0, 1 },
|
||||
|
||||
{ "r_wspr_offset", "anti-fighting offset for wall sprites", (void *) &r_wspr_offset, CVAR_FLOAT, 0, 1 },
|
||||
{ "r_wspr_variance", "anti-fighting offset variance for wall sprites", (void *) &r_wspr_variance, CVAR_FLOAT, 0, 1 },
|
||||
|
|
Loading…
Reference in a new issue