[Transition] Taskswitch.tra

morte0815 · 2006-10-03, 20:36

This one is inspired by the Vista-Taskswitch (i dont know how the topmost window gets to the back, so i created my own way)

PHP Code:


			
// Taskswitch.tra
// Author - morte0815

float time;
Texture background;

void Init()
{
  time = 0;
  background.LoadTexture("Plasma_edge.jpg");

}

void DrawFrame()
{
  gfxSetTexture(background);
  gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f);   
}

void TexRect(float top, float bottom, float left, float right, 
float ttop, float tbottom, float tleft, float tright)
{
  gfxBegin(PRIM_QUADLIST);
    gfxTexCoord(tleft,ttop);
    gfxVertex(left,top,0);
    gfxTexCoord(tright,ttop);
    gfxVertex(right,top,0);
    gfxTexCoord(tright,tbottom);
    gfxVertex(right,bottom,0);
    gfxTexCoord(tleft,tbottom);
    gfxVertex(left,bottom,0); 
  gfxEnd();
}

void Render()
{

gfxSetAspect(0);
  time += TIMEPASS;
//   gfxSetBlendMode(BLEND_ADD);
//   float angle = time - 1.5f;
//   if (angle < 0){ angle = -angle;}
//   angle = 1.5f - angle; 
//   gfxRotate(Pow(360,angle*2),0,0,1);
     if (time < 1.0f){
       gfxTranslate(0, 0, 2.414+time*2);
       gfxRotate(-65*time,0,1,0);
       gfxTranslate(0, 0, -time/2.0f);
       gfxPushMatrix();
       
       
       gfxTranslate(0, 0, 1);
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       
       DrawFrame();
       gfxSetTexture(TEXTURE_CURRPRESET);
       gfxTexRect(-1, 1, 1, -1);
   } 
   if (time > 1.0f && time < 2.0f)
   {
      gfxTranslate(0, 0, 4.414);
      gfxRotate(-65,0,1,0);
      gfxTranslate(0, 0, -0.5f);
       gfxPushMatrix();
       
       gfxTranslate(0, 0, 1-(time-1));
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       gfxPushMatrix();
       gfxTranslate(0,(time-1)*2,0);
       gfxSetTexture(background);
       TexRect(1.1f,0.0f,-1.1f,1.1f,1.0f,0.5f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(1,0,-1,1,1.0f,0.5f,0.0f,1.0f);
       
       gfxPopMatrix();
       gfxTranslate(0,(1-time)*2,0);
       gfxSetTexture(background);
       TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,0.0f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(0,-1,-1,1,0.5f,0.0f,0.0f,1.0f);
   }
    if (time > 2.0f)
   {
      gfxTranslate(0, 0, 4.414-(time-2)*2);
      gfxRotate(-65+(time-2)*65,0,1,0);
      gfxTranslate(0, 0, -0.5f);
       gfxPushMatrix();
       
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
      
   }

  if (time>=3){
    FINISHED = true;
  }
        
}

In this one there is still a bug (the textures tear when the splitted window is shifted away), but i dont know why, so i cant fix it. Maybe someone else finds the bug.

Cya

**MrC** · 2006-10-03, 21:48

Outstanding!

I didn't notice any tearing here.

morte0815 · 2006-10-03, 23:33

Quote:

Originally Posted by MrC

Outstanding!

I didn't notice any tearing here.

THANKS!!

You can see the tearing if you use this version (it stops at the splitting of the current visualization):

PHP Code:


			
// Taskswitch_tearing.tra
// Author - morte0815

float time;
Texture background;

void Init()
{
  time = 0;
  background.LoadTexture("Plasma_edge.jpg");

}

void DrawFrame()
{
  gfxSetTexture(background);
  gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f);   
}

void TexRect(float top, float bottom, float left, float right, 
float ttop, float tbottom, float tleft, float tright)
{
  gfxBegin(PRIM_QUADLIST);
    gfxTexCoord(tleft,ttop);
    gfxVertex(left,top,0);
    gfxTexCoord(tright,ttop);
    gfxVertex(right,top,0);
    gfxTexCoord(tright,tbottom);
    gfxVertex(right,bottom,0);
    gfxTexCoord(tleft,tbottom);
    gfxVertex(left,bottom,0); 
  gfxEnd();
}

void Render()
{

gfxSetAspect(0);
  time += TIMEPASS;
//   gfxSetBlendMode(BLEND_ADD);
//   float angle = time - 1.5f;
//   if (angle < 0){ angle = -angle;}
//   angle = 1.5f - angle; 
//   gfxRotate(Pow(360,angle*2),0,0,1);
     if (time < 1.0f){
       gfxTranslate(0, 0, 2.414+time*2);
       gfxRotate(-65*time,0,1,0);
       gfxTranslate(0, 0, -time/2.0f);
       gfxPushMatrix();
       
       
       gfxTranslate(0, 0, 1);
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       
       DrawFrame();
       gfxSetTexture(TEXTURE_CURRPRESET);
       gfxTexRect(-1, 1, 1, -1);
   } 
   if (time > 1.0f )
   {
      gfxTranslate(0, 0, 4.414);
      gfxRotate(-65,0,1,0);
      gfxTranslate(0, 0, -0.5f);
       gfxPushMatrix();
       
       gfxTranslate(0, 0, 1);
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       gfxPushMatrix();
       gfxTranslate(0,0,0);
       gfxSetTexture(background);
       TexRect(1.1f,0.0f,-1.1f,1.1f,1.0f,0.5f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(1,0,-1,1,1.0f,0.5f,0.0f,1.0f);
       
       gfxPopMatrix();
       gfxTranslate(0,0,0);
       gfxSetTexture(background);
       TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,0.0f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(0,-1,-1,1,0.5f,0.0f,0.0f,1.0f);
   }

  if (time>=3){
    FINISHED = true;
  }
        
}

**pike** · 2006-10-04, 01:50

maybe add some randomness so it does the transition in more than direction ?

morte0815 · 2006-10-04, 02:17

Since i cant edit my posts anymore (ADMIN!!!!!!!!

) here is a version with some randomnes:

PHP Code:


			
// taskswitch.tra
// Author - morte0815

float time;
Texture background;
float angleA;
float angleB;
float vertical;


void Init()
{
  time = 0;
  background.LoadTexture("Plasma_edge.jpg");
  angleA = Rand() * 180 - 90;
  angleB = Rand() * 180 - 90;
  vertical = Rand();
}

void DrawFrame()
{
  gfxSetTexture(background);
  gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f);   
}

void TexRect(float top, float bottom, float left, float right, 
float ttop, float tbottom, float tleft, float tright)
{
  gfxBegin(PRIM_QUADLIST);
    gfxTexCoord(tleft,ttop);
    gfxVertex(left,top,0);
    gfxTexCoord(tright,ttop);
    gfxVertex(right,top,0);
    gfxTexCoord(tright,tbottom);
    gfxVertex(right,bottom,0);
    gfxTexCoord(tleft,tbottom);
    gfxVertex(left,bottom,0); 
  gfxEnd();
}

void Render()
{

gfxSetAspect(0);
  time += TIMEPASS;
     if (time < 1.0f){
       gfxTranslate(0, 0, 2.414+time*2);
       gfxRotate(angleA*time,0,1,0);
       gfxRotate(angleB*time,1,0,0);
       gfxTranslate(0, 0, -time/2.0f);
       gfxPushMatrix();
       
       
       gfxTranslate(0, 0, 1);
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       
       DrawFrame();
       gfxSetTexture(TEXTURE_CURRPRESET);
       gfxTexRect(-1, 1, 1, -1);
   } 
   if (time > 1.0f && time < 2.0f)
   {
      gfxTranslate(0, 0, 4.414);
      gfxRotate(angleA,0,1,0);
       gfxRotate(angleB,1,0,0);
      gfxTranslate(0, 0, -0.5f);
       gfxPushMatrix();
       
       gfxTranslate(0, 0, 1-(time-1));
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
       
       
       gfxPopMatrix();
       gfxPushMatrix();
       if (vertical >0.5f){
        gfxTranslate(0,(time-1)*2,0);
       }
       else{
        gfxTranslate((time-1)*2,0,0);
       }
       gfxSetTexture(background);
       TexRect(1.1f,0.0f,-1.1f,1.1f,0.0f,0.5f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f);
       
       gfxPopMatrix();
       if (vertical>0.5f){
        gfxTranslate(0,(1-time)*2,0);
       }
       else{
        gfxTranslate((1-time)*2,0,0);
       }
       gfxSetTexture(background);
       TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,1.0f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f);
   }
    if (time > 2.0f)
   {
      gfxTranslate(0, 0, 4.414-(time-2)*2);
      gfxRotate(angleA+(time-2)*-angleA,0,1,0);
      gfxRotate(angleB+(time-2)*-angleB,1,0,0);
      gfxTranslate(0, 0, -0.5f);
       gfxPushMatrix();
       
        if (vertical>0.5f){
        gfxTranslate(0,(time-1)*2,0);
       }
       else{
        gfxTranslate((time-1)*2,0,0);
       }
       gfxSetTexture(background);
       TexRect(1.1f,0.0f,-1.1f,1.1f,0.0f,0.5f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f);
       
       gfxPopMatrix();
       gfxPushMatrix();
       
       if (vertical>0.5f){
        gfxTranslate(0,(1-time)*2,0);
       }
       else{
        gfxTranslate((1-time)*2,0,0);
       }
       gfxSetTexture(background);
       TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,1.0f,0.0f,1.0f);
       gfxSetTexture(TEXTURE_CURRPRESET);
       TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f);
       
       gfxPopMatrix();
       
       DrawFrame();
       gfxSetTexture(TEXTURE_NEXTPRESET);
       gfxTexRect(-1, 1, 1, -1);
      
   }
  if (time>=3){
    FINISHED = true;
  }
        
}

**MrC** · 2006-10-09, 23:20

When it splits the current preset the textures coords are wrong and it draws it upside down. I am not sure if this is the tearing you are talking about or not. Anyway, the fixed version is below. I have also removed a few gfxTranslate functions as it was jumping at the end due to not being at the correct z position. You will probably have a better idea how to fix that than me.

PHP Code:


			
// Taskswitch.tra

// Author - morte0815



float time;

Texture background;



void Init()

{

  time = 0;

  background.LoadTexture("Plasma_edge.jpg");



}



void DrawFrame()

{

  gfxSetTexture(background);

  gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f);   

}



void TexRect(float top, float bottom, float left, float right, 

float ttop, float tbottom, float tleft, float tright)

{

  gfxBegin(PRIM_QUADLIST);

    gfxTexCoord(tleft,ttop);

    gfxVertex(left,top,0);

    gfxTexCoord(tright,ttop);

    gfxVertex(right,top,0);

    gfxTexCoord(tright,tbottom);

    gfxVertex(right,bottom,0);

    gfxTexCoord(tleft,tbottom);

    gfxVertex(left,bottom,0); 

  gfxEnd();

}



void Render()

{



gfxSetAspect(0);

  time += TIMEPASS;

//   gfxSetBlendMode(BLEND_ADD);

//   float angle = time - 1.5f;

//   if (angle < 0){ angle = -angle;}

//   angle = 1.5f - angle; 

//   gfxRotate(Pow(360,angle*2),0,0,1);

     if (time < 1.0f){

       gfxTranslate(0, 0, 2.414+time*2);

       gfxRotate(-65*time,0,1,0);

//       gfxTranslate(0, 0, -time/2.0f);

       gfxPushMatrix();

       

       

       gfxTranslate(0, 0, 1);

       DrawFrame();

       gfxSetTexture(TEXTURE_NEXTPRESET);

       gfxTexRect(-1, 1, 1, -1);

       

       

       gfxPopMatrix();

       

       DrawFrame();

       gfxSetTexture(TEXTURE_CURRPRESET);

       gfxTexRect(-1, 1, 1, -1);

   } 

   if (time > 1.0f && time < 2.0f)

   {

      gfxTranslate(0, 0, 4.414);

      gfxRotate(-65,0,1,0);

//      gfxTranslate(0, 0, -0.5f);

       gfxPushMatrix();

       

       gfxTranslate(0, 0, 1-(time-1));

       DrawFrame();

       gfxSetTexture(TEXTURE_NEXTPRESET);

       gfxTexRect(-1, 1, 1, -1);

       

       

       gfxPopMatrix();

       gfxPushMatrix();

       gfxTranslate(0,(time-1)*2,0);

       gfxSetTexture(background);

       TexRect(1.1f,0.0f,-1.1f,1.1f,1.0f,0.5f,0.0f,1.0f);

       gfxSetTexture(TEXTURE_CURRPRESET);

       TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f);

       

       gfxPopMatrix();

       gfxTranslate(0,(1-time)*2,0);

       gfxSetTexture(background);

       TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,0.0f,0.0f,1.0f);

       gfxSetTexture(TEXTURE_CURRPRESET);

       TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f);

   }

    if (time > 2.0f)

   {

      gfxTranslate(0, 0, 4.414-(time-2)*2);

      gfxRotate(-65+(time-2)*65,0,1,0);

//      gfxTranslate(0, 0, -0.5f);

       gfxPushMatrix();

       

       DrawFrame();

       gfxSetTexture(TEXTURE_NEXTPRESET);

       gfxTexRect(-1, 1, 1, -1);

      

   }



  if (time>=3){

    FINISHED = true;

  }

        

}

2006-10-03, 20:36	#1
morte0815 Member Join Date: Sep 2004 Location: Germany Posts: 61	[Transition] Taskswitch.tra This one is inspired by the Vista-Taskswitch (i dont know how the topmost window gets to the back, so i created my own way) PHP Code: // Taskswitch.tra // Author - morte0815 float time; Texture background; void Init() { time = 0; background.LoadTexture("Plasma_edge.jpg"); } void DrawFrame() { gfxSetTexture(background); gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f); } void TexRect(float top, float bottom, float left, float right, float ttop, float tbottom, float tleft, float tright) { gfxBegin(PRIM_QUADLIST); gfxTexCoord(tleft,ttop); gfxVertex(left,top,0); gfxTexCoord(tright,ttop); gfxVertex(right,top,0); gfxTexCoord(tright,tbottom); gfxVertex(right,bottom,0); gfxTexCoord(tleft,tbottom); gfxVertex(left,bottom,0); gfxEnd(); } void Render() { gfxSetAspect(0); time += TIMEPASS; // gfxSetBlendMode(BLEND_ADD); // float angle = time - 1.5f; // if (angle < 0){ angle = -angle;} // angle = 1.5f - angle; // gfxRotate(Pow(360,angle2),0,0,1); if (time < 1.0f){ gfxTranslate(0, 0, 2.414+time2); gfxRotate(-65time,0,1,0); gfxTranslate(0, 0, -time/2.0f); gfxPushMatrix(); gfxTranslate(0, 0, 1); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_CURRPRESET); gfxTexRect(-1, 1, 1, -1); } if (time > 1.0f && time < 2.0f) { gfxTranslate(0, 0, 4.414); gfxRotate(-65,0,1,0); gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); gfxTranslate(0, 0, 1-(time-1)); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); gfxPushMatrix(); gfxTranslate(0,(time-1)2,0); gfxSetTexture(background); TexRect(1.1f,0.0f,-1.1f,1.1f,1.0f,0.5f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(1,0,-1,1,1.0f,0.5f,0.0f,1.0f); gfxPopMatrix(); gfxTranslate(0,(1-time)2,0); gfxSetTexture(background); TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,0.0f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(0,-1,-1,1,0.5f,0.0f,0.0f,1.0f); } if (time > 2.0f) { gfxTranslate(0, 0, 4.414-(time-2)2); gfxRotate(-65+(time-2)*65,0,1,0); gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); } if (time>=3){ FINISHED = true; } } In this one there is still a bug (the textures tear when the splitted window is shifted away), but i dont know why, so i cant fix it. Maybe someone else finds the bug. Cya

2006-10-03, 21:48	#2
MrC Team-XBMC Developer Join Date: Jan 2004 Location: England Posts: 55	Outstanding! I didn't notice any tearing here. __________________ Always read the XBMC online-manual, FAQ and search the forum before posting. Do not e-mail XBMC-Team members directly asking for support. Read/follow the forum rules. For troubleshooting and bug reporting please make sure you read this first.

2006-10-04, 01:50	#4
pike Project Manager Join Date: Sep 2003 Location: Sweden Posts: 4,281	maybe add some randomness so it does the transition in more than direction ? __________________ Always read the XBMC online-manual, FAQ and search the forums before posting. Do NOT e-mail Team-XBMC members asking for support. Read/follow the forum rules. For troubleshooting and bug reporting, make sure you read this first.

2006-10-04, 02:17	#5
morte0815 Member Join Date: Sep 2004 Location: Germany Posts: 61	Since i cant edit my posts anymore (ADMIN!!!!!!!! ) here is a version with some randomnes: PHP Code: // taskswitch.tra // Author - morte0815 float time; Texture background; float angleA; float angleB; float vertical; void Init() { time = 0; background.LoadTexture("Plasma_edge.jpg"); angleA = Rand() * 180 - 90; angleB = Rand() * 180 - 90; vertical = Rand(); } void DrawFrame() { gfxSetTexture(background); gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f); } void TexRect(float top, float bottom, float left, float right, float ttop, float tbottom, float tleft, float tright) { gfxBegin(PRIM_QUADLIST); gfxTexCoord(tleft,ttop); gfxVertex(left,top,0); gfxTexCoord(tright,ttop); gfxVertex(right,top,0); gfxTexCoord(tright,tbottom); gfxVertex(right,bottom,0); gfxTexCoord(tleft,tbottom); gfxVertex(left,bottom,0); gfxEnd(); } void Render() { gfxSetAspect(0); time += TIMEPASS; if (time < 1.0f){ gfxTranslate(0, 0, 2.414+time2); gfxRotate(angleAtime,0,1,0); gfxRotate(angleBtime,1,0,0); gfxTranslate(0, 0, -time/2.0f); gfxPushMatrix(); gfxTranslate(0, 0, 1); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_CURRPRESET); gfxTexRect(-1, 1, 1, -1); } if (time > 1.0f && time < 2.0f) { gfxTranslate(0, 0, 4.414); gfxRotate(angleA,0,1,0); gfxRotate(angleB,1,0,0); gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); gfxTranslate(0, 0, 1-(time-1)); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); gfxPushMatrix(); if (vertical >0.5f){ gfxTranslate(0,(time-1)2,0); } else{ gfxTranslate((time-1)2,0,0); } gfxSetTexture(background); TexRect(1.1f,0.0f,-1.1f,1.1f,0.0f,0.5f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f); gfxPopMatrix(); if (vertical>0.5f){ gfxTranslate(0,(1-time)2,0); } else{ gfxTranslate((1-time)2,0,0); } gfxSetTexture(background); TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,1.0f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f); } if (time > 2.0f) { gfxTranslate(0, 0, 4.414-(time-2)2); gfxRotate(angleA+(time-2)-angleA,0,1,0); gfxRotate(angleB+(time-2)-angleB,1,0,0); gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); if (vertical>0.5f){ gfxTranslate(0,(time-1)2,0); } else{ gfxTranslate((time-1)2,0,0); } gfxSetTexture(background); TexRect(1.1f,0.0f,-1.1f,1.1f,0.0f,0.5f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f); gfxPopMatrix(); gfxPushMatrix(); if (vertical>0.5f){ gfxTranslate(0,(1-time)2,0); } else{ gfxTranslate((1-time)2,0,0); } gfxSetTexture(background); TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,1.0f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f); gfxPopMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); } if (time>=3){ FINISHED = true; } } Last edited by morte0815; 2006-10-04 at 02:33.

2006-10-09, 23:20	#6
MrC Team-XBMC Developer Join Date: Jan 2004 Location: England Posts: 55	When it splits the current preset the textures coords are wrong and it draws it upside down. I am not sure if this is the tearing you are talking about or not. Anyway, the fixed version is below. I have also removed a few gfxTranslate functions as it was jumping at the end due to not being at the correct z position. You will probably have a better idea how to fix that than me. PHP Code: // Taskswitch.tra // Author - morte0815 float time; Texture background; void Init() { time = 0; background.LoadTexture("Plasma_edge.jpg"); } void DrawFrame() { gfxSetTexture(background); gfxTexRect(-1.1f, 1.1f, 1.1f, -1.1f); } void TexRect(float top, float bottom, float left, float right, float ttop, float tbottom, float tleft, float tright) { gfxBegin(PRIM_QUADLIST); gfxTexCoord(tleft,ttop); gfxVertex(left,top,0); gfxTexCoord(tright,ttop); gfxVertex(right,top,0); gfxTexCoord(tright,tbottom); gfxVertex(right,bottom,0); gfxTexCoord(tleft,tbottom); gfxVertex(left,bottom,0); gfxEnd(); } void Render() { gfxSetAspect(0); time += TIMEPASS; // gfxSetBlendMode(BLEND_ADD); // float angle = time - 1.5f; // if (angle < 0){ angle = -angle;} // angle = 1.5f - angle; // gfxRotate(Pow(360,angle2),0,0,1); if (time < 1.0f){ gfxTranslate(0, 0, 2.414+time2); gfxRotate(-65time,0,1,0); // gfxTranslate(0, 0, -time/2.0f); gfxPushMatrix(); gfxTranslate(0, 0, 1); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_CURRPRESET); gfxTexRect(-1, 1, 1, -1); } if (time > 1.0f && time < 2.0f) { gfxTranslate(0, 0, 4.414); gfxRotate(-65,0,1,0); // gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); gfxTranslate(0, 0, 1-(time-1)); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); gfxPopMatrix(); gfxPushMatrix(); gfxTranslate(0,(time-1)2,0); gfxSetTexture(background); TexRect(1.1f,0.0f,-1.1f,1.1f,1.0f,0.5f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(1,0,-1,1,0.0f,0.5f,0.0f,1.0f); gfxPopMatrix(); gfxTranslate(0,(1-time)2,0); gfxSetTexture(background); TexRect(0.0f,-1.1f,-1.1f,1.1f,0.5f,0.0f,0.0f,1.0f); gfxSetTexture(TEXTURE_CURRPRESET); TexRect(0,-1,-1,1,0.5f,1.0f,0.0f,1.0f); } if (time > 2.0f) { gfxTranslate(0, 0, 4.414-(time-2)2); gfxRotate(-65+(time-2)*65,0,1,0); // gfxTranslate(0, 0, -0.5f); gfxPushMatrix(); DrawFrame(); gfxSetTexture(TEXTURE_NEXTPRESET); gfxTexRect(-1, 1, 1, -1); } if (time>=3){ FINISHED = true; } } __________________ Always read the XBMC online-manual, FAQ and search the forum before posting. Do not e-mail XBMC-Team members directly asking for support. Read/follow the forum rules. For troubleshooting and bug reporting please make sure you read this first.

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