void LoadAddonImages (void)
{
PrintLog ("Loading extra images\n");
PrintLog (" Loading corona image\n");
LoadCorona ();
PrintLog (" Loading glare image\n");
LoadGlare ();
PrintLog (" Loading halo image\n");
LoadHalo ();
PrintLog (" Loading thruster image\n");
LoadThruster (1);
LoadThruster (2);
PrintLog (" Loading shield image\n");
LoadShield ();
PrintLog (" Loading explosion blast image\n");
LoadExplBlast ();
PrintLog (" Loading spark image\n");
LoadSparks ();
PrintLog (" Loading deadzone image\n");
LoadDeadzone ();
PrintLog (" Loading zoom image\n");
LoadScope ();
PrintLog (" Loading damage icons\n");
LoadDamageIcons ();
PrintLog (" Loading joystick emulator image\n");
LoadJoyMouse ();
}
void RenderLaserCorona (CObject *objP, tRgbaColorf *colorP, float alpha, float fScale)
{
if (!SHOW_OBJ_FX)
return;
if (SHOW_SHADOWS && (gameStates.render.nShadowPass != 1))
return;
if (gameOpts->render.coronas.bShots && LoadGlare ()) {
tHitbox* phb = &gameData.models.hitboxes [objP->rType.polyObjInfo.nModel].hitboxes [0];
float fLength = X2F (phb->vMax [Z] - phb->vMin [Z]) / 2;
tRgbaColorf color;
static CFloatVector vEye = CFloatVector::ZERO;
colorP->alpha = alpha;
float fScale = coronaIntensities [gameOpts->render.coronas.nObjIntensity] / 2;
color = *colorP;
colorP = &color;
color.red *= fScale;
color.green *= fScale;
color.blue *= fScale;
bmpGlare->SetColor (colorP);
ogl.RenderSprite (bmpGlare, objP->info.position.vPos + objP->info.position.mOrient.FVec () * (F2X (fLength - 0.5f)), I2X (1), I2X (1), alpha, LIGHTTRAIL_BLENDMODE, 1);
bmpGlare->SetColor (NULL);
}
}
void RenderPowerupCorona (CObject *objP, float red, float green, float blue, float alpha)
{
if ((IsEnergyPowerup (objP->info.nId) ? gameOpts->render.coronas.bPowerups : gameOpts->render.coronas.bWeapons) && LoadGlare ()) {
static tRgbaColorf keyColors [3] = {
{0.2f, 0.2f, 0.9f, 0.2f},
{0.9f, 0.2f, 0.2f, 0.2f},
{0.9f, 0.8f, 0.2f, 0.2f}
};
tRgbaColorf color;
fix xSize;
float fScale;
if ((objP->info.nId >= POW_KEY_BLUE) && (objP->info.nId <= POW_KEY_GOLD)) {
int i = objP->info.nId - POW_KEY_BLUE;
color = keyColors [(((i < 0) || (i > 2)) ? 3 : i)];
xSize = I2X (12);
}
else {
float b = (float) sqrt ((red * 3 + green * 5 + blue * 2) / 10);
color.red = red / b;
color.green = green / b;
color.blue = blue / b;
xSize = 2 * objP->info.xSize; //I2X (8);
}
color.alpha = alpha;
fScale = coronaIntensities [gameOpts->render.coronas.nObjIntensity] / 2;
color.red *= fScale;
color.green *= fScale;
color.blue *= fScale;
bmpGlare->SetColor (&color);
ogl.RenderSprite (bmpGlare, objP->info.position.vPos, xSize, xSize, alpha, LIGHTTRAIL_BLENDMODE, 5);
bmpGlare->SetColor (NULL);
}
}
void RenderLightTrail (CObject *objP)
{
tRgbaColorf color, *colorP;
int nTrailItem = -1, /*nCoronaItem = -1,*/ bGatling = 0;
if (!SHOW_OBJ_FX)
return;
if (!gameData.objs.bIsWeapon [objP->info.nId])
return;
if (SHOW_SHADOWS && (gameStates.render.nShadowPass != 1))
return;
bGatling = (objP->info.nId == VULCAN_ID) || (objP->info.nId == GAUSS_ID);
if (objP->info.renderType == RT_POLYOBJ)
colorP = gameData.weapons.color + objP->info.nId;
else {
tRgbColorb *pcb = VClipColor (objP);
color.red = pcb->red / 255.0f;
color.green = pcb->green / 255.0f;
color.blue = pcb->blue / 255.0f;
colorP = &color;
}
if (!gameData.objs.bIsSlowWeapon [objP->info.nId] && gameStates.app.bHaveExtraGameInfo [IsMultiGame] && EGI_FLAG (bLightTrails, 0, 0, 0)) {
if (gameOpts->render.particles.bPlasmaTrails)
;//DoObjectSmoke (objP);
else if (EGI_FLAG (bLightTrails, 1, 1, 0) && (objP->info.nType == OBJ_WEAPON) &&
!gameData.objs.bIsSlowWeapon [objP->info.nId] &&
(!objP->mType.physInfo.velocity.IsZero ()) &&
LoadGlare ()) {
CFloatVector vNorm, vCenter, vOffs, vTrailVerts [8];
float h, l, r, dx, dy;
static CFloatVector vEye = CFloatVector::ZERO;
static tRgbaColorf trailColor = {0,0,0,0.33f};
static tTexCoord2f tTexCoordTrail [8] = {
//{{0.1f,0.1f}},{{0.9f,0.1f}},{{0.9f,0.9f}},{{0.1f,0.9f}}
{{0.0f,0.0f}},{{1.0f,0.0f}},{{1.0f,0.5f}},{{0.0f,0.5f}},
{{0.0f,0.5f}},{{1.0f,0.5f}},{{1.0f,1.0f}},{{0.0f,1.0f}}
};
vCenter.Assign (objP->info.position.vPos);
vOffs.Assign (objP->info.position.mOrient.FVec ());
if (objP->info.renderType == RT_POLYOBJ) {
tHitbox* phb = &gameData.models.hitboxes [objP->rType.polyObjInfo.nModel].hitboxes [0];
l = X2F (phb->vMax [Z] - phb->vMin [Z]);
dx = X2F (phb->vMax [X] - phb->vMin [X]);
dy = X2F (phb->vMax [Y] - phb->vMin [Y]);
r = float (sqrt (dx * dx + dy * dy)) * ((objP->info.nId == FUSION_ID) ? 1.5f : 3.0f);
vCenter += vOffs * (l / 2.0f);
}
else {
r = WeaponBlobSize (objP->info.nId);
l = r * 1.5f;
r *= 2;
}
memcpy (&trailColor, colorP, 3 * sizeof (float));
float fScale = coronaIntensities [gameOpts->render.coronas.nObjIntensity] / 2;
trailColor.red *= fScale;
trailColor.green *= fScale;
trailColor.blue *= fScale;
vTrailVerts [0] = vCenter + vOffs * l;
h = X2F (CFixVector::Dist (objP->info.position.vPos, objP->Origin ()));
if (h > 50.0f)
h = 50.0f;
else if (h < 1.0f)
h = 1.0f;
vTrailVerts [7] = vTrailVerts [0] - vOffs * (h + l);
transformation.Transform (vCenter, vCenter, 0);
transformation.Transform (vTrailVerts [0], vTrailVerts [0], 0);
transformation.Transform (vTrailVerts [7], vTrailVerts [7], 0);
vNorm = CFloatVector::Normal (vTrailVerts [0], vTrailVerts [7], vEye);
vNorm *= r;
vTrailVerts [2] =
vTrailVerts [5] = vCenter + vNorm;
vTrailVerts [3] =
vTrailVerts [4] = vCenter - vNorm;
//vNorm /= 4;
vTrailVerts [6] = vTrailVerts [7] + vNorm;
vTrailVerts [7] -= vNorm;
vNorm = CFloatVector::Normal (vTrailVerts [2], vTrailVerts [3], vEye);
vNorm *= r;
vTrailVerts [0] = vTrailVerts [3] - vNorm;
vTrailVerts [1] = vTrailVerts [2] - vNorm;
transparencyRenderer.AddPoly (NULL, NULL, bmpGlare, vTrailVerts, 8, tTexCoordTrail, &trailColor, NULL, 1, 0, GL_QUADS, GL_CLAMP, LIGHTTRAIL_BLENDMODE, -1);
}
}
if ((objP->info.renderType != RT_POLYOBJ) || (objP->info.nId == FUSION_ID))
RenderWeaponCorona (objP, colorP, 0.5f, 0, 2.0f + X2F (d_rand() % (I2X (1) / 8)), 1, 0, 1);
else
RenderWeaponCorona (objP, colorP, 0.75f, 0, bGatling ? 1.0f : 2.0f, 0, 0, 0);
}