bool PowerUp::render()
{
double throughLife = (double)(SDL_GetTicks()-birthTime)/(double)LIFE_TIME;
int color = (double)0xff * throughLife;
int end = (1.0f-throughLife)*360.0f;
arcRGBA(SDL_GetVideoSurface(), X(), Y(), getRadius(), 0, end, 0xff, 0xff, 0xff, 0xff-color);
if(type == 10)
{
// Spray power up
filledCircleRGBA(SDL_GetVideoSurface(), X()-10, Y()+3, 4, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X(), Y()-3, 4, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X()+10, Y()+3, 4, 0xff, 0xff, 0xff, 0xff-color);
}
else if(type == 11)
{
// Cluster bullet
filledCircleRGBA(SDL_GetVideoSurface(), X(), Y(), 4, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X()-10, Y()-4, 2, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X(), Y()-8, 2, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X()+10, Y()-4, 2, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X()-8, Y()+6, 2, 0xff, 0xff, 0xff, 0xff-color);
filledCircleRGBA(SDL_GetVideoSurface(), X()+8, Y()+6, 2, 0xff, 0xff, 0xff, 0xff-color);
}
else if(type == 12)
{
// Shield
aacircleColor(SDL_GetVideoSurface(), X(), Y(), getRadius()-10+(cos((double)SDL_GetTicks()/100.0f)*3), 0xffffffff);
}
return isAlive();
}
int GeoLayer::aacircle(int16_t x, int16_t y, int16_t r, uint32_t col) {
if(!surf) {
error("%s can't run: layer not initialized", __PRETTY_FUNCTION__);
return -1;
}
res = aacircleColor(surf, x, y, r, col);
if(res < 0) error("error in %s", __PRETTY_FUNCTION__);
return(res);
}
void GUICheckBox::Draw(SDL_Surface *dst){
if(isCircle){
int rad = ((posX2-posX1<posY2-posY1)?(posX2-posX1):(posY2-posY1))-7;
filledCircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad,0xFFFFFFFF);
aacircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad,BORDER);
if(isChecked){
filledCircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad-3,0x000000FF);
aacircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad-3,0x000000FF);
}
}else{
boxColor(dst,posX1,posY1,posX2,posY2,0xFFFFFFFF);
rectangleColor(dst,posX1,posY1,posX2,posY2,BORDER);
if(isChecked){
thickLineColor(dst,posX1+1,posY1+1,posX2-1,posY2-1,3,0x000000FF);
thickLineColor(dst,posX1+1,posY2-1,posX2-1,posY1+1,3,0x000000FF);
}
}
}
CAMLprim value ml_aacircleColor(value dst,value p,value ra, value col)
{
SDL_Surface *sur= SDL_SURFACE(dst);
SDL_Rect prect;
int r;
SDLRect_of_value(&prect,p);
r=aacircleColor(sur,prect.x,prect.y,Int_val(ra),Int32_val(col));
return Val_bool(r);
}
static PyObject*
_gfx_aacirclecolor (PyObject *self, PyObject* args)
{
PyObject *surface, *color, *pt;
int x, y, r;
pguint32 c;
ASSERT_VIDEO_INIT (NULL);
if (!PyArg_ParseTuple (args, "OOiO:aacircle", &surface, &pt, &r, &color))
{
PyErr_Clear ();
if (!PyArg_ParseTuple (args, "OiiiO:aacircle", &surface, &x, &y, &r,
&color))
return NULL;
}
else
{
if (!PointFromObj (pt, &x, &y))
return NULL;
}
if (!PySDLSurface_Check (surface))
{
PyErr_SetString (PyExc_TypeError, "surface must be a Surface");
return NULL;
}
if (!ColorFromObj (color, &c))
return NULL;
if (aacircleColor (((PySDLSurface*)surface)->surface,
(Sint16)x, (Sint16)y, (Sint16)r, (Uint32)c) == -1)
{
PyErr_SetString (PyExc_PyGameError, SDL_GetError ());
return NULL;
}
Py_RETURN_NONE;
}
void
draw (void)
{
double now, dt;
struct unit *up;
struct pathblock *pp;
now = get_secs ();
if (destimg.drawing) {
dt = floor (10 * (now - destimg.lasttime));
if (dt < 8) {
switch ((int) dt) {
case 0:
draw_blit (destimg.frames[0],
destimg.x, destimg.y);
break;
case 1:
draw_blit (destimg.frames[1],
destimg.x, destimg.y);
break;
case 2:
draw_blit (destimg.frames[2],
destimg.x, destimg.y);
break;
case 3:
draw_blit (destimg.frames[3],
destimg.x, destimg.y);
break;
case 4:
draw_blit (destimg.frames[4],
destimg.x, destimg.y);
break;
case 5:
draw_blit (destimg.frames[5],
destimg.x, destimg.y);
break;
case 6:
draw_blit (destimg.frames[6],
destimg.x, destimg.y);
break;
case 7:
draw_blit (destimg.frames[7],
destimg.x, destimg.y);
break;
}
} else {
destimg.drawing = 0;
}
}
for (pp = first_pathblock; pp; pp = pp->next) {
boxColor (screen, pp->left, pp->top, pp->right, pp->bottom,
pp->color);
}
for (up = first_unit; up; up = up->next) {
boxColor (screen, up->left, up->top, up->right, up->bottom,
up->color);
if (up->selected == 1) {
circleColor (screen, up->center_x, up->center_y,
hypot (up->h / 2, up->w / 2) + 3,
0x00ff00ff);
aacircleColor (screen, up->center_x, up->center_y,
hypot (up->h / 2, up->w / 2) + 3,
0x00ff00ff);
}
}
if (selectbox.drawing) {
rectangleColor (screen, selectbox.x1, selectbox.y1,
selectbox.x2, selectbox.y2, selectbox.color);
}
}
void Surface::circle(Sint16 x, Sint16 y, Sint16 r, const SDL_Color& c) {
aacircleColor(surface, x, y, r, getRGBA(c));
}
void
Surface::AACircle (const Point & center, Sint16 r, const Color & c)
{
if (aacircleColor (surface, center.x, center.y, r, c.GetRGBAColor ()))
throw SDLException ();
}
