void initPlatform(platform_s* pf, room_s* r, vect3Di_s orig, vect3Di_s dest, u8 id, bool BAF)
{
if(!pf || !r)return;
// orig=vect3Df(orig.x+r->position.x, orig.y, orig.z+r->position.y);
// dest=vect3Df(dest.x+r->position.x, dest.y, dest.z+r->position.y);
pf->id=id;
pf->origin=convertRectangleVector(orig);
pf->destination=convertRectangleVector(dest);
pf->position=pf->origin;
pf->velocity=vdivf(vnormf(vsubf(pf->destination,pf->origin)),16);
pf->direction=true;
pf->touched=false;
pf->backandforth=true;
initActivatableObject(&pf->ao);
pf->ao.active=true;
pf->aar=createAAR(vaddf(pf->position, vect3Df(-PLATFORMSIZE, PLATFORMHEIGHT, -PLATFORMSIZE)), vect3Df(2*PLATFORMSIZE, 0.0f, 2*PLATFORMSIZE), vect3Df(0.0f, 1.0f, 0.0f));
// addPlatform(id,vmulf(pf->origin,4),vmulf(pf->destination,4),BAF); //TEMP
pf->used=true;
}
void initEmancipator(emancipator_s* e, md2_instance_t* mi, vect3Df_s pos, float* m)
{
if(!e)return;
e->position=pos;
e->modelInstance=*mi;
if(m)memcpy(e->transformationMatrix,m,sizeof(float)*9);
else{
m=e->transformationMatrix;
m[0]=m[4]=m[8]=1.0f;
m[1]=m[2]=m[3]=0;
m[5]=m[6]=m[7]=0;
}
e->counter=0;
e->angle=0;
e->velocity=vect3Df(randFloat(-1.0f, 1.0f),1.0f,randFloat(-1.0f, 1.0f));
e->velocity=vdivf(vnormf(e->velocity),16);
e->axis=vect3Df(randFloat(-1.0f, 1.0f),randFloat(-1.0f, 1.0f),randFloat(-1.0f, 1.0f));
e->axis=vnormf(e->axis);
playSFX(emancipationSFX);
e->used=true;
}
// topscreen
void renderFrame()
{
GPU_SetViewport((u32*)osConvertVirtToPhys((u32)gpuDOut),(u32*)osConvertVirtToPhys((u32)gpuOut),0,0,240*2,400);
GPU_DepthRange(-1.0f, 0.0f);
GPU_SetFaceCulling(GPU_CULL_BACK_CCW);
GPU_SetStencilTest(false, GPU_ALWAYS, 0x00, 0xFF, 0x00);
GPU_SetStencilOp(GPU_KEEP, GPU_KEEP, GPU_KEEP);
GPU_SetBlendingColor(0,0,0,0);
GPU_SetDepthTestAndWriteMask(true, GPU_GREATER, GPU_WRITE_ALL);
GPUCMD_AddSingleParam(0x00010062, 0);
GPUCMD_AddSingleParam(0x000F0118, 0);
//setup shader
SHDR_UseProgram(shader, 0);
GPU_SetAlphaBlending(GPU_BLEND_ADD, GPU_BLEND_ADD, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA);
GPU_SetAlphaTest(false, GPU_ALWAYS, 0x00);
GPU_SetTextureEnable(GPU_TEXUNIT0);
GPU_SetTexEnv(0,
GPU_TEVSOURCES(GPU_TEXTURE0, GPU_PRIMARY_COLOR, GPU_PRIMARY_COLOR),
GPU_TEVSOURCES(GPU_TEXTURE0, GPU_PRIMARY_COLOR, GPU_PRIMARY_COLOR),
GPU_TEVOPERANDS(0,0,0),
GPU_TEVOPERANDS(0,0,0),
GPU_MODULATE, GPU_MODULATE,
0xFFFFFFFF);
GPU_SetDummyTexEnv(1);
GPU_SetDummyTexEnv(2);
GPU_SetDummyTexEnv(3);
GPU_SetDummyTexEnv(4);
GPU_SetDummyTexEnv(5);
//texturing stuff
GPU_SetTexture(GPU_TEXUNIT0, (u32*)osConvertVirtToPhys((u32)texData),128,128,GPU_TEXTURE_MAG_FILTER(GPU_NEAREST)|GPU_TEXTURE_MIN_FILTER(GPU_NEAREST),GPU_RGBA8);
GPU_SetAttributeBuffers(3, (u32*)osConvertVirtToPhys((u32)texData),
GPU_ATTRIBFMT(0, 3, GPU_FLOAT)|GPU_ATTRIBFMT(1, 2, GPU_FLOAT)|GPU_ATTRIBFMT(2, 3, GPU_FLOAT),
0xFFC, 0x210, 1, (u32[]){0x00000000}, (u64[]){0x210}, (u8[]){3});
//setup lighting (this is specific to our shader)
vect3Df_s lightDir=vnormf(vect3Df(cos(lightAngle), -1.0f, sin(lightAngle)));
GPU_SetUniform(SHDR_GetUniformRegister(shader, "lightDirection", 0), (u32*)(float[]){0.0f, -lightDir.z, -lightDir.y, -lightDir.x}, 1);
void shootPlayerGun(player_s* p, room_s* r, portal_s* portal)
{
if(!p)return;
if(p->gunInstance.currentAnim == PORTALGUN_SHOOT)return;
md2InstanceChangeAnimation(&p->gunInstance, PORTALGUN_IDLE, false);
md2InstanceChangeAnimation(&p->gunInstance, PORTALGUN_SHOOT, true);
vect3Df_s position;
rectangle_s* rec = collideLineMapClosest(r, NULL, p->camera.position, vect3Df(-p->camera.orientation[2][0], -p->camera.orientation[2][1], -p->camera.orientation[2][2]), 1000.0f, &position, NULL);
if(rec && rec->portalable)
{
portal_s oldPortal = *portal;
vect3Df_s normal = rec->normal;
vect3Df_s plane0 = vect3Df(p->camera.orientation[0][0], p->camera.orientation[0][1], p->camera.orientation[0][2]);
plane0 = vnormf(vsubf(plane0, vmulf(normal, vdotf(normal, plane0))));
position = vaddf(position, vmulf(normal, -0.05f));
portal->position = position;
updatePortalOrientation(portal, plane0, normal);
isPortalOnWall(r, portal, true);
portal->draw = true;
portal->open = true;
if(isPortalOnWall(r, portal, false))
{
ejectPortalOBBs(portal);
ejectPortalOBBs(portal->target);
}else{
*portal = oldPortal;
}
}
}
// topscreen
void renderFrame()
{
//setup lighting (specific to our vertex shader)
vect3Df_s lightDir = vnormf(vect3Df(cos(lightAngle), -1.0f, sin(lightAngle)));
glUniform4fv(lightDirection, 1, (float[]){0.0f, -lightDir.z, -lightDir.y, -lightDir.x});
