//Returns images
AniPos SimpleAnimator::image(double frame)
{
if((frame < 0) || (frame >= m_framesCount))
return AniPos(m_pos1, m_pos2);
else
return AniPos(frame / m_framesCount, frame / m_framesCount + 1.0 / m_framesCount);
}
void AdvNpcAnimator::createAnimationFrames()
{
frames.clear();
for(int i = 0; (m_frameHeight * i < m_spriteHeight); i++)
frames.push_back(AniPos((m_frameHeight * i) / m_spriteHeight, (m_frameHeight * i + m_frameHeight) / m_spriteHeight));
}
void LVL_Background::draw(float x, float y, float w, float h)
{
GlRenderer::renderRect(0, 0, w, h, color.r, color.g, color.b, 1.0);
if(isNoImage) return; //draw BG if is set
double sHeight = box.height();
double sWidth = box.width();
int imgPos_X;
int imgPos_Y;
if(setup.repeat_h>0)
{
imgPos_X = (int)round((box.left()-x)/setup.repeat_h) % (int)round(txData1.w);
}
else
{
if(txData1.w < w) //If image height less than screen
imgPos_X = 0;
else
if( sWidth > (double)txData1.w )
{
imgPos_X =
(box.left()-x)
/
(
(sWidth - w)/
(txData1.w - w)
);
}
else
{
imgPos_X = box.left()-x;
}
}
// tmpstr = bgset.value("repeat-v", "NR").toString();
// if(tmpstr=="NR") //Without repeat, parallax is proportional to section height
// sbg.repead_v = 0;
// else if(tmpstr=="ZR") //Static: without repeat and without parallax
// sbg.repead_v = 1;
// else if(tmpstr=="RP") //paralax with coefficient x2
// sbg.repead_v = 2;
// else if(tmpstr=="RZ") //repeat without parallax
// sbg.repead_v = 3;
// else sbg.repead_v = 0;
switch(setup.repead_v)
{
case 2: //Repeat vertical with paralax coefficient =2
imgPos_Y = (setup.attached==1)?
(int)round((box.top()-y)/2) % (int)round(txData1.h):
(int)round((box.bottom()+h-y)/2) % (int)round(txData1.h);
break;
case 1: //Zero Repeat
imgPos_Y = (setup.attached==1) ? box.top()-y : (box.bottom()-y-txData1.h);
break;
case 0: //Proportional repeat
default:
if(txData1.h < h) //If image height less than screen
imgPos_Y = (setup.attached==1) ? 0 : (h-txData1.h);
else
if( sHeight > (double)txData1.h )
imgPos_Y =
(box.top()-y)
/
(
(sHeight - h)/
(txData1.h - h)
);
else if(sHeight == (double)txData1.h)
imgPos_Y = box.top()-y;
else
imgPos_Y = (setup.attached==1) ? box.top()-y : (box.bottom()-y-txData1.h);
break;
}
AniPos ani_x(0,1);
if(isAnimated) //Get current animated frame
ani_x = ConfigManager::Animator_BG[animator_ID].image();
int lenght=0;
int lenght_v=0;
//for Tiled repeats
int verticalRepeats=1;
if(bgType==tiled)
{
verticalRepeats=0;
lenght_v -= txData1.h;
imgPos_Y -= txData1.h * ( (setup.attached==0)? -1 : 1 );
while(lenght_v <= h*2 || (lenght_v <=txData1.h*2))
{
verticalRepeats++;
lenght_v += txData1.h;
}
}
int draw_x = imgPos_X;
while(verticalRepeats > 0)
{
draw_x = imgPos_X;
lenght = 0;
while((lenght <= w*2) || (lenght <=txData1.w*2))
{
int magicRepeat=1;
if(isMagic)
{
magicRepeat = strips.size();
}
else
{
backgrndG.setRect(draw_x, imgPos_Y, txData1.w, txData1.h);
}
int drawedHeight=0;
float d_top = ani_x.first;
float d_bottom = ani_x.second;
for(int mg=0; mg < magicRepeat;mg++)
{
if(isMagic)
{
draw_x = (int)round((box.left()-x)/strips[mg].repeat_h) % (int)round(txData1.w);
draw_x += lenght;
backgrndG.setRect(draw_x, imgPos_Y+drawedHeight, txData1.w, strips[mg].height);
drawedHeight += strips[mg].height;
d_top = strips[mg].top;
d_bottom = strips[mg].bottom;
}
GlRenderer::renderTexture(&txData1,
backgrndG.left(),
backgrndG.top(),
backgrndG.width(), backgrndG.height(),
d_top, d_bottom);
}
lenght += txData1.w;
draw_x += txData1.w;
}
verticalRepeats--;
if(verticalRepeats>0)
{
imgPos_Y += txData1.h * ( (setup.attached==0)? -1 : 1 );
}
}
if(bgType==double_row)
{
ani_x = AniPos(0,1);
if(setup.second_attached==0) // over first
imgPos_Y = box.bottom()-y-txData1.h - txData2.h;
else
if(setup.second_attached==1) //bottom
imgPos_Y = box.bottom()-y - txData2.h;
else
if(setup.second_attached==2) //top
imgPos_Y = 0; //pCamera->s_bottom-y-txData1.h - txData2.h;
int imgPos_X = (int)round((box.left()-x)/setup.second_repeat_h) % (int)round(txData2.w);
lenght = 0;
while((lenght <= w*2) || (lenght <=txData1.w*2))
{
backgrndG.setRect(imgPos_X, imgPos_Y, txData2.w, txData2.h);
GlRenderer::renderTexture(&txData2,
backgrndG.left(),
backgrndG.top(),
backgrndG.width(), backgrndG.height(),
ani_x.first, ani_x.second);
lenght += txData2.w;
imgPos_X += txData2.w;
}
}
}
AniPos AdvNpcAnimator::wholeImage()
{
return AniPos(0, 1);
}
void LVL_Background::draw(float x, float y)
{
if(setup && pCamera) //draw BG if is set
{
double sHeight = fabs(pCamera->s_top-pCamera->s_bottom);
double sWidth = fabs(pCamera->s_left-pCamera->s_right);
int imgPos_X;
int imgPos_Y;
if(setup->repeat_h>0)
{
imgPos_X = (int)round((pCamera->s_left-x)/setup->repeat_h) % (int)round(txData1.w);
}
else
{
if(txData1.w < PGE_Window::Width) //If image height less than screen
imgPos_X = 0;
else
if( sWidth > (double)txData1.w )
{
imgPos_X =
(pCamera->s_left-x)
/
(
(sWidth - PGE_Window::Width)/
(txData1.w - PGE_Window::Width)
);
}
else
{
imgPos_X = pCamera->s_left-x;
}
}
// tmpstr = bgset.value("repeat-v", "NR").toString();
// if(tmpstr=="NR") //Without repeat, parallax is proportional to section height
// sbg.repead_v = 0;
// else if(tmpstr=="ZR") //Static: without repeat and without parallax
// sbg.repead_v = 1;
// else if(tmpstr=="RP") //paralax with coefficient x2
// sbg.repead_v = 2;
// else if(tmpstr=="RZ") //repeat without parallax
// sbg.repead_v = 3;
// else sbg.repead_v = 0;
switch(setup->repead_v)
{
case 2: //Repeat vertical with paralax coefficient =2
imgPos_Y = (setup->attached==1)?
(int)round((pCamera->s_top-y)/2) % (int)round(txData1.h):
(int)round((pCamera->s_bottom+pCamera->h()-y)/2) % (int)round(txData1.h);
break;
case 1: //Zero Repeat
imgPos_Y = (setup->attached==1) ? pCamera->s_top-y : (pCamera->s_bottom-y-txData1.h);
break;
case 0: //Proportional repeat
default:
if(txData1.h < PGE_Window::Height) //If image height less than screen
imgPos_Y = (setup->attached==1) ? 0 : (PGE_Window::Height-txData1.h);
else
if( sHeight > (double)txData1.h )
imgPos_Y =
(pCamera->s_top-y)
/
(
(sHeight - PGE_Window::Height)/
(txData1.h - PGE_Window::Height)
);
else if(sHeight == (double)txData1.h)
imgPos_Y = pCamera->s_top-y;
else
imgPos_Y = (setup->attached==1) ? pCamera->s_top-y : (pCamera->s_bottom-y-txData1.h);
break;
}
//((setup->attached==1)? pCamera->s_top-y : pCamera->s_bottom)
//fabs(pCamera->s_top-pCamera->s_bottom)
//txData1.h
//PGE_Window::Height
//pos_y
QRectF backgrndG;
//draw!
AniPos ani_x(0,1);
if(isAnimated) //Get current animated frame
ani_x = ConfigManager::Animator_BG[animator_ID].image();
int lenght=0;
int lenght_v=0;
//for Tiled repeats
int verticalRepeats=1;
if(bgType==tiled)
{
verticalRepeats=0;
lenght_v -= txData1.h;
imgPos_Y -= txData1.h * ( (setup->attached==0)? -1 : 1 );
while(lenght_v <= PGE_Window::Height*2 || (lenght_v <=txData1.h*2))
{
verticalRepeats++;
lenght_v += txData1.h;
}
}
int draw_x = imgPos_X;
while(verticalRepeats > 0)
{
draw_x = imgPos_X;
lenght = 0;
while((lenght <= PGE_Window::Width*2) || (lenght <=txData1.w*2))
{
int magicRepeat=1;
if(isMagic)
{
magicRepeat = strips.size();
}
else
{
backgrndG = QRectF(QPointF(draw_x, imgPos_Y), QPointF(draw_x+txData1.w, imgPos_Y+txData1.h) );
}
int drawedHeight=0;
float d_top = ani_x.first;
float d_bottom = ani_x.second;
for(int mg=0; mg < magicRepeat;mg++)
{
if(isMagic)
{
draw_x = (int)round((pCamera->s_left-x)/strips[mg].repeat_h) % (int)round(txData1.w);
draw_x += lenght;
backgrndG = QRectF(QPointF(draw_x, imgPos_Y+drawedHeight),
QPointF(draw_x+txData1.w, imgPos_Y+drawedHeight+
strips[mg].height) );
drawedHeight += strips[mg].height;
d_top = strips[mg].top;
d_bottom = strips[mg].bottom;
}
glColor4f( 1.f, 1.f, 1.f, 1.f);
glEnable(GL_TEXTURE_2D);
glBindTexture( GL_TEXTURE_2D, txData1.texture );
glBegin( GL_QUADS );
glTexCoord2f( 0, d_top );
glVertex2f( backgrndG.left(), backgrndG.top());
glTexCoord2f( 1, d_top );
glVertex2f( backgrndG.right(), backgrndG.top());
glTexCoord2f( 1, d_bottom );
glVertex2f( backgrndG.right(), backgrndG.bottom());
glTexCoord2f( 0, d_bottom );
glVertex2f( backgrndG.left(), backgrndG.bottom());
glEnd();
}
lenght += txData1.w;
draw_x += txData1.w;
}
verticalRepeats--;
if(verticalRepeats>0)
{
imgPos_Y += txData1.h * ( (setup->attached==0)? -1 : 1 );
}
}
if(bgType==double_row)
{
ani_x = AniPos(0,1);
if(setup->second_attached==0) // over first
imgPos_Y = pCamera->s_bottom-y-txData1.h - txData2.h;
else
if(setup->second_attached==1) //bottom
imgPos_Y = pCamera->s_bottom-y - txData2.h;
else
if(setup->second_attached==2) //top
imgPos_Y = 0; //pCamera->s_bottom-y-txData1.h - txData2.h;
int imgPos_X = (int)round((pCamera->s_left-x)/setup->second_repeat_h) % (int)round(txData2.w);
lenght = 0;
while((lenght <= PGE_Window::Width*2) || (lenght <=txData1.w*2))
{
backgrndG = QRectF(QPointF(imgPos_X, imgPos_Y), QPointF(imgPos_X+txData2.w, imgPos_Y+txData2.h) );
glColor4f( 1.f, 1.f, 1.f, 1.f);
glEnable(GL_TEXTURE_2D);
glBindTexture( GL_TEXTURE_2D, txData2.texture );
glBegin( GL_QUADS );
glTexCoord2f( 0, ani_x.first );
glVertex2f( backgrndG.left(), backgrndG.top());
glTexCoord2f( 1, ani_x.first );
glVertex2f( backgrndG.right(), backgrndG.top());
glTexCoord2f( 1, ani_x.second );
glVertex2f( backgrndG.right(), backgrndG.bottom());
glTexCoord2f( 0, ani_x.second );
glVertex2f( backgrndG.left(), backgrndG.bottom());
glEnd();
lenght += txData2.w;
imgPos_X += txData2.w;
}
}
}
}
