// Main entry point for the application
int main()
{
// Initialise Iw2D
Iw2DInit();
// Get surface width and height
int surface_width = Iw2DGetSurfaceWidth();
int surface_height = Iw2DGetSurfaceHeight();
// Rotation angle of rectangle
float angle = 0;
// Wait for a quit request from the host OS
while (!s3eDeviceCheckQuitRequest())
{
// Clear background to blue
Iw2DSurfaceClear(0xff8080);
// Set up a transform
CIwFMat2D mat;
mat.SetRot(angle);
mat.ScaleRot(2.0f);
mat.SetTrans(CIwFVec2((float)surface_width / 2, (float)surface_height / 2));
Iw2DSetTransformMatrix(mat);
angle += 0.01f;
// Render filled rectangle
Iw2DSetColour(0xff00ffff);
Iw2DFillRect(CIwFVec2(-50.0f, -100.0f), CIwFVec2(100.0f, 200.0f));
// Render filled arc
Iw2DSetColour(0xffff00ff);
Iw2DFillArc(CIwFVec2(0, 0), CIwFVec2(100.0f, 100.0f), 0, 1.8 * PI);
// Flip the surface buffer to screen
Iw2DSurfaceShow();
// Sleep to allow the OS to process events etc.
s3eDeviceYield(0);
}
// Shut down Iw2D
Iw2DTerminate();
return 0;
}
void N2F::Iw3D::Image::draw(int64 delta, CIwFVec2 offset, float angle, float scale)
{
CIwFVec2 p = CIwFVec2(
((this->pos.x * this->scaleFactor.scale) + this->scaleFactor.offset.x + offset.x),
((this->pos.y * this->scaleFactor.scale) + this->scaleFactor.offset.y + offset.y)
);
CIwFVec2 s = CIwFVec2(
(this->size.x * scale),
(this->size.y * scale)
);
CIwFMat2D m = CIwFMat2D::g_Identity;
m.Scale(scale);
m.SetRot(angle);
m.ScaleRot(scale);
m.SetTrans(CIwFVec2((p.x + (s.x / 2)), (p.y + (s.y / 2))));
Iw2DSetTransformMatrix(m);
Iw2DDrawImage(this->img, CIwFVec2(-(s.x / 2), -(s.y / 2)), s);
Iw2DSetTransformMatrix(CIwFMat2D::g_Identity);
return;
}
void renderMapPlayer() {
IwGxLightingOff();
int16 w = IwGxGetScreenWidth()*0.085f;
float whScale = (float)((double)playerTexture->GetWidth() / playerTexture->GetHeight());
int16 h = w * 1/whScale;
Iw2DSetAlphaMode(IW_2D_ALPHA_NONE);
double angle = rad(getGameState()->getPlayer()->getHeading());
Iw2DSetTransformMatrix(CIwFMat2D::g_Identity);
CIwFVec2 centre =
CIwFVec2((int16)Iw2DGetSurfaceWidth()/2,
(int16)Iw2DGetSurfaceHeight()/2);
CIwFMat2D rot;
rot.SetRot(angle, (CIwFVec2)centre);
Iw2DSetTransformMatrix(rot);
CIwFVec2 size = CIwFVec2(w, h);
CIwFVec2 topLeft = CIwFVec2(centre.x-size.x/2, centre.y-size.y/2);
Iw2DDrawImage(playerTexture, topLeft, size);
}
void CameraDefend::Render() {
if (defended) {
IwGxLightingOff();
animMatSuccess->SetModulateMode(CIwMaterial::MODULATE_NONE);
animMatSuccess->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
IwGxSetMaterial(animMatSuccess);
IwGxSetUVStream(anim_uvs_success);
IwGxSetVertStreamScreenSpace(animVertsLeftSuccess, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
IwGxSetVertStreamScreenSpace(animVertsRightSuccess, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
if (animMatSuccess->GetAnimCelID() == animMatSuccess->GetAnimCelNum() - 1) {
defended = false;
}
} else {
animMatSuccess->SetAnimCelID(0);
}
if (!isActive()) return;
{
Ghost* ghost = getGameState()->getGhost();
GhostAttack* attack = (ghost != NULL) ? ghost->getAttack() : NULL;
if (attack != NULL &&
((attack->getInterval() < 750 && attack->getInterval() > 600) ||
(attack->getInterval() < 400 && attack->getInterval() > 250))) {
dotTexture = dotTextureRed;
} else {
dotTexture = dotTextureGreen;
}
}
Iw2DSetAlphaMode(IW_2D_ALPHA_NONE);
Iw2DSetTransformMatrix(CIwFMat2D::g_Identity);
CIwFMat2D rot;
rot.SetRot(rad(dotAngle), CIwFVec2(
dotVertsTopLeftLeft.x + dotVertsSizeLeft.x/2,
dotVertsTopLeftLeft.y + dotVertsSizeLeft.y/2));
Iw2DSetTransformMatrix(rot);
Iw2DDrawImage(dotTexture, dotVertsTopLeftLeft, dotVertsSizeLeft);
rot.SetRot(rad(dotAngle), CIwFVec2(
dotVertsTopLeftRight.x + dotVertsSizeRight.x/2,
dotVertsTopLeftRight.y + dotVertsSizeRight.y/2));
Iw2DSetTransformMatrix(rot);
Iw2DDrawImage(dotTexture, dotVertsTopLeftRight, dotVertsSizeRight);
bool isDrwaing = true;
for (int i = 0; i < DEFEND_TOUCHES_MAX; i++) {
// Is any touch drawing?
if (touch[i]->drawing) break;
if (i == DEFEND_TOUCHES_MAX - 1) {
isDrwaing = false;
animMat->SetAnimCelID(0);
}
}
if (isDrwaing) {
IwGxLightingOff();
animMat->SetModulateMode(CIwMaterial::MODULATE_NONE);
animMat->SetAlphaMode(CIwMaterial::ALPHA_BLEND);
IwGxSetMaterial(animMat);
IwGxSetUVStream(anim_uvs);
IwGxSetVertStreamScreenSpace(animVertsLeft, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
IwGxSetVertStreamScreenSpace(animVertsRight, 4);
IwGxDrawPrims(IW_GX_QUAD_LIST, NULL, 4);
}
}
