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xash3d-fwgs
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replace parseAngles function code by AngleVectors and tune thirdperson_offset

This commit is contained in:
NightFox 2021-12-27 19:27:31 +03:00
parent d413b7dc77
commit 5f7127bd00
1 changed files with 5 additions and 25 deletions
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30
ref_vk/vk_light.c
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@ -868,7 +868,7 @@ void VK_AddFlashlight( cl_entity_t *ent ) {
VectorScale(color, l1, color);
float angle;
float thirdperson_offset = 15;
float thirdperson_offset = 25;
vec3_t forward, view_ofs;
vec3_t vecSrc, vecEnd;
pmtrace_t *trace;
@ -877,7 +877,6 @@ void VK_AddFlashlight( cl_entity_t *ent ) {
// local player case
// position
if (gEngine.EngineGetParm(PARM_THIRDPERSON, 0)) { // thirdperson
AngleVectors( g_camera.viewangles, forward, NULL, NULL );
view_ofs[0] = view_ofs[1] = 0.0f;
if( ent->curstate.usehull == 1 ) {
@ -890,18 +889,8 @@ void VK_AddFlashlight( cl_entity_t *ent ) {
trace = gEngine.EV_VisTraceLine( vecSrc, vecEnd, PM_STUDIO_BOX );
VectorCopy( trace->endpos, origin );
VectorAngles( forward, angles );
// convert angles by parseAngles
angle = angles[1];
angle *= M_PI / 180.f;
plight->dir[2] = 0;
plight->dir[0] = cosf(angle);
plight->dir[1] = sinf(angle);
angle = angles[0];
angle *= M_PI / 180.f;
plight->dir[2] = sinf(angle);
plight->dir[0] *= cosf(angle);
plight->dir[1] *= cosf(angle);
angles[PITCH] = -angles[PITCH];
AngleVectors(angles, plight->dir, NULL, NULL);
} else { // firstperson
// based on https://github.com/SNMetamorph/PrimeXT/blob/0869b1abbddd13c1229769d8cd71941610be0bf3/client/flashlight.cpp#L35
// TODO: tune it
@ -929,18 +918,9 @@ void VK_AddFlashlight( cl_entity_t *ent ) {
trace = gEngine.EV_VisTraceLine( vecSrc, vecEnd, PM_STUDIO_BOX );
VectorCopy( trace->endpos, origin );
VectorAngles( forward, angles );
angles[PITCH] = -angles[PITCH];
AngleVectors(angles, plight->dir, NULL, NULL);
// convert angles by parseAngles
angle = angles[1];
angle *= M_PI / 180.f;
plight->dir[2] = 0;
plight->dir[0] = cosf(angle);
plight->dir[1] = sinf(angle);
angle = angles[0];
angle *= M_PI / 180.f;
plight->dir[2] = sinf(angle);
plight->dir[0] *= cosf(angle);
plight->dir[1] *= cosf(angle);
}
// convert stopdots by parseStopDot