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Weapon Wheel

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prevent cursor overshooting
added ability to colourise the beam in code
This commit is contained in:
Simon 2022-03-11 00:02:23 +00:00
parent 27b1037c03
commit 217a6fa2b7
3 changed files with 46 additions and 13 deletions
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2
android/app/src/main/cpp/code/cgame/cg_local.h
View file

@ -1414,7 +1414,7 @@ void CG_AddViewWeapon (playerState_t *ps);
void CG_DrawHolsteredWeapons( void );
void CG_AddPlayerWeapon( refEntity_t *parent, playerState_t *ps, centity_t *cent, int team );
void CG_DrawWeaponSelect( void );
void CG_LaserSight( vec3_t start, vec3_t end );
void CG_LaserSight( vec3_t start, vec3_t end, byte colour[4] );
void CG_OutOfAmmoChange( void ); // should this be in pmove?

16
android/app/src/main/cpp/code/cgame/cg_view.c
View file

@ -751,7 +751,13 @@ static int CG_CalcViewValues( stereoFrame_t stereoView ) {
if (cg_debugWeaponAiming.integer)
{
CG_LaserSight(weaponorigin, trace.endpos);
byte colour[4];
colour[0] = 0xff;
colour[1] = 0x00;
colour[2] = 0x00;
colour[3] = 0x40;
CG_LaserSight(weaponorigin, trace.endpos, colour);
}
{
@ -776,7 +782,13 @@ static int CG_CalcViewValues( stereoFrame_t stereoView ) {
if (cg_debugWeaponAiming.integer)
{
CG_LaserSight(cg.refdef.vieworg, trace2.endpos);
byte colour[4];
colour[0] = 0x00;
colour[1] = 0xff;
colour[2] = 0x00;
colour[3] = 0x40;
CG_LaserSight(cg.refdef.vieworg, trace2.endpos, colour);
}
//convert to real-world angles - should be very close to real weapon angles

41
android/app/src/main/cpp/code/cgame/cg_weapons.c
View file

@ -504,7 +504,7 @@ static void CG_NailgunEjectBrass( centity_t *cent ) {
CG_LaserSight
==========================
*/
void CG_LaserSight( vec3_t start, vec3_t end ) {
void CG_LaserSight( vec3_t start, vec3_t end, byte colour[4] ) {
refEntity_t re;
memset( &re, 0, sizeof( re ) );
@ -519,10 +519,10 @@ void CG_LaserSight( vec3_t start, vec3_t end ) {
AxisClear( re.axis );
re.shaderRGBA[0] = 0xff;
re.shaderRGBA[1] = 0x00;
re.shaderRGBA[2] = 0x00;
re.shaderRGBA[3] = 0x40;
re.shaderRGBA[0] = colour[0];
re.shaderRGBA[1] = colour[1];
re.shaderRGBA[2] = colour[2];
re.shaderRGBA[3] = colour[3];
trap_R_AddRefEntityToScene(&re);
}
@ -1729,7 +1729,14 @@ void CG_AddViewWeapon( playerState_t *ps ) {
trace_t trace;
CG_Trace(&trace, hand.origin, NULL, NULL, end, cg.predictedPlayerState.clientNum,
MASK_SOLID);
CG_LaserSight(hand.origin, trace.endpos);
byte colour[4];
colour[0] = 0xff;
colour[1] = 0x00;
colour[2] = 0x00;
colour[3] = 0x40;
CG_LaserSight(hand.origin, trace.endpos, colour);
}
//Scale / Move gun etc
@ -2033,6 +2040,11 @@ void CG_HolsterSelect_f( void )
cg.weaponHolsterSelection = WP_NONE;
}
static float length(float x, float y)
{
return sqrtf(powf(x, 2.0f) + powf(y, 2.0f));
}
void CG_DrawHolsteredWeapons( void )
{
if (cg.weaponHolsterTime == 0)
@ -2048,7 +2060,7 @@ void CG_DrawHolsteredWeapons( void )
float SCALE = 0.04f;
const float DIST = 5.0f;
const float SEP = 360.0f / (WP_NUM_WEAPONS - 1); // Exclude grappling hook
float frac = (cg.time - cg.weaponHolsterTime) / (50 * DIST);
float frac = (cg.time - cg.weaponHolsterTime) / (25 * DIST);
if (frac > 1.0f) frac = 1.0f;
vec3_t controllerOrigin, controllerAngles, controllerOffset, selectorOrigin;
@ -2063,10 +2075,19 @@ void CG_DrawHolsteredWeapons( void )
VectorMA(holsterOrigin, (DIST*frac), holsterForward, holsterOrigin);
VectorCopy(holsterOrigin, selectorOrigin);
VectorMA(selectorOrigin, DIST * ((holsterAngles[YAW] - controllerAngles[YAW]) / 22.5f), holsterRight, selectorOrigin);
VectorMA(selectorOrigin, DIST * ((holsterAngles[PITCH] - controllerAngles[PITCH]) / 22.5f), holsterUp, selectorOrigin);
float x = ((holsterAngles[YAW] - controllerAngles[YAW]) / 22.5f);
float y = ((holsterAngles[PITCH] - controllerAngles[PITCH]) / 22.5f);
float len = length(x, y);
if (len > 1.0f)
{
x *= (1.0f / len);
y *= (1.0f / len);
}
{
VectorMA(selectorOrigin, DIST * x, holsterRight, selectorOrigin);
VectorMA(selectorOrigin, DIST * y, holsterUp, selectorOrigin);
{
refEntity_t blob;
memset( &blob, 0, sizeof( blob ) );
VectorCopy( selectorOrigin, blob.origin );