1 files changed, 186 insertions, 0 deletions
diff --git a/addons/visualization.vortex/resources/Presets/SpectrumSphere.vtx b/addons/visualization.vortex/resources/Presets/SpectrumSphere.vtx
new file mode 100644
index 0000000000..8ff226c786
--- /dev/null
+++ b/addons/visualization.vortex/resources/Presets/SpectrumSphere.vtx
@@ -0,0 +1,186 @@
+// SpectrumSphere.vtx
+// Author - morte0815
+
+float time = 0;
+float rx,rxamt,ry,ryamt;
+
+float[] org_coordsX(70);
+float[] org_coordsY(70);
+float[] org_coordsZ(70);
+float[] org_colorR(70);
+float[] org_colorG(70);
+float[] org_colorB(70);
+
+float stacks = 8;
+float segments = 8;
+
+float velX,velY,velZ;
+float posX,posY,posZ;
+float signX,signY,signZ;
+Map	map;
+
+int x,y;
+
+void Init()
+{
+  velX= 0;
+  velY= 0;
+  velZ = 0;
+  posX= 0;
+  posY= 0;
+  posZ = 0;
+  posX= 0;
+  posY= 0;
+  posZ = 0;
+  signX= 1;
+  signY= 1;
+  signZ = 1;
+
+  if(BASS < 0.2f){signZ = 1;}
+  if(MIDDLE < 0.2f){signY = -1;}
+  if(TREBLE < 0.2f){signX = -1;}
+  
+  for (int i = 0; i< stacks; i++)
+  {
+    float temp = Cos(3.14159f/6.0f*i-3.14159f/2.0f);
+    for (int j = 0; j < segments; j++)
+    {
+      org_coordsY[Fabs(i*segments+j)] = Sin(3.14159f/6.0f*i-3.14159f/2.0f);
+      org_coordsX[Fabs(i*segments+j)] = Cos(2*3.14159f/segments*j) * temp;
+      org_coordsZ[Fabs(i*segments+j)] = Sin(2*3.14159f/segments*j) * temp;
+    }
+  }
+  for (int i = 0; i< stacks; i++)
+  {
+    for (int j = 0; j< segments; j++)
+    {
+      org_colorR[i*segments+j] = Sin(i);
+      org_colorG[i*segments+j] = Sin(j);
+      org_colorB[i*segments+j] = 1-Sin(j);
+    }
+  }
+  
+  
+  
+
+
+}
+
+void RenderSphere()
+{
+  float addX=0;
+  float addY=0;
+  float addZ=0;
+  float scale = 0.5f;
+  float colorVal = 0;
+  gfxBegin(PRIM_TRIANGLELIST);
+    for (int i = 0; i< stacks-2; i++)
+    {
+      for (int j = 0; j< segments; j++)
+      {
+        float temp = i*segments+j;
+        addX = GetSpec(Fabs(temp/2)) * org_coordsX[temp]*scale;
+        addY = GetSpec(Fabs(temp/2)) * org_coordsY[temp]*scale;
+        addZ = GetSpec(Fabs(temp/2)) * org_coordsZ[temp]*scale;
+        colorVal = GetSpec(Fabs(temp/2));
+        
+        
+        gfxColour(org_colorR[temp],org_colorG[temp] ,org_colorB[temp] ,1);
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+        
+        temp = (i+1)*segments+((j+1)%segments);
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+        
+        temp = i*segments+((j+1)%segments);
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+        
+        temp = i*segments+j;
+        addX = GetSpec(Fabs(temp/2)) * org_coordsX[temp]*scale;
+        addY = GetSpec(Fabs(temp/2)) * org_coordsY[temp]*scale;
+        addZ = GetSpec(Fabs(temp/2)) * org_coordsZ[temp]*scale;
+        colorVal = GetSpec(Fabs(temp/2));
+        
+        gfxColour(org_colorR[temp],org_colorG[temp],org_colorB[temp],1);
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+        
+        temp = (i+1)*segments+j;
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+        
+        temp = (i+1)*segments+((j+1)%segments);
+        gfxVertex(org_coordsX[temp] + addX,org_coordsY[temp] + addY,org_coordsZ[temp] + addZ);
+      }
+    }
+  gfxEnd();
+}
+
+void PushAround()
+{
+    if (Abs(BASS) > 0.3f){velZ += BASS*3.0f;}
+    if (Abs(BASS) < 0.3f){velZ -= BASS*3.0f;}
+    if (Abs(MIDDLE) > 0.3f){velY += MIDDLE*3.0f;}
+    if (Abs(MIDDLE) < 0.3f){velY -= MIDDLE*3.0f;}
+    if (Abs(TREBLE) > 0.3f){velX += TREBLE*3.0f;}
+    if (Abs(TREBLE) < 0.3f){velX -= TREBLE*3.0f;}
+    
+   velX = Clamp(velX,-3.0f,3.0f);
+  velY = Clamp(velY,-3.0f,3.0f);
+  velZ = Clamp(velZ,-3.0f,3.0f);
+  
+  posX += signX*velX*TIMEPASS;
+  posY += signY*velY*TIMEPASS;
+  posZ += signZ*velZ*TIMEPASS;
+  
+  if (posX < -4 || posX > 4){signX = -signX;}
+  if (posY < -4 || posY > 4){signY = -signY;}
+  if (posZ < -4 || posZ > 4){signZ = -signZ;}
+  
+  gfxTranslate(posX,posY,posZ);
+ 
+}
+
+void Render()
+{
+    time += TIMEPASS;
+    for (y=0;y<24;y=y+1)
+    	{
+    		for (x=0;x<32;x=x+1)
+    		{
+    		  float dx = (x-16);
+    		  float dy = (y-12);
+    		  float s = Mag(dx,dy)/Mag(16,12);
+    		  if (s == 0)
+    		  {
+    		    map.SetValues(x, y, 0.1, 0.1, 0.8,0.8, 0.8);
+          }
+    			map.SetValues(x, y, dx*s*0.1*Fabs(BASS), dy*s*0.1*Fabs(BASS), 0.8,0.8, 0.8);
+    		}
+    	
+    	}
+  	map.Render();
+  
+  	gfxSetRenderTarget(map);
+  	gfxPushMatrix();
+    gfxTranslate(0,0,15);
+	
+    PushAround();                                   
+
+    if (BASS>0.3) ryamt = 1;
+  	if (BASS<-0.3) ryamt = -1;
+		ry = ry + (ryamt*TIMEPASS);
+
+  	gfxRotate(ry*90,0,1,0);
+
+		
+		RenderSphere();
+		
+		gfxPopMatrix();
+
+  	gfxSetRenderTarget(0);
+  	gfxSetEnvTexture(NULL);
+  	gfxSetTexture(map);
+  
+  	gfxSetAspect(0);
+  	gfxTranslate(0, 0, 2.414);
+  	gfxColour(1, 1, 1, 1);
+  	gfxTexRect(-1, 1, 1, -1);   
+}