Kung Fu Chaos - Revision history

JayFoxRox at 15:05, 22 May 2017

2017-05-22T15:05:22Z

JayFoxRox: JayFoxRox moved page Games/Kung Fu Chaos to Kung Fu Chaos without leaving a redirect

2017-05-22T14:52:56Z

JayFoxRox moved page Games/Kung Fu Chaos to Kung Fu Chaos without leaving a redirect

JayFoxRox: ->


2017-05-14T20:11:25Z
<code> -> <pre>

				
				
				
				
				
				← Older revision
				Revision as of 20:11, 14 May 2017
				
Line 3:
Line 3:
  == Fullscreen blit shader ==   == Fullscreen blit shader ==
             
− <code> + <pre>
     v0.xy {      v0.xy {
       {0,0}        {0,0}
Line 127:
Line 127:
     #endif      #endif
             
− </code> + </pre>



JayFoxRox at 12:12, 4 January 2017
2017-01-04T12:12:37Z


				
				
				
				
				
				← Older revision
				Revision as of 12:12, 4 January 2017
				
Line 23:
Line 23:
     c[104] = {    0,      0, 0, 0}      c[104] = {    0,      0, 0, 0}
     c[105] = { 320, -240, 16777215, 0 }      c[105] = { 320, -240, 16777215, 0 }
−    c[106] = { 320.53125, 240.53125, 0, 0} +    c[106] = { 320.53125, 240.53125, 0, 0}  
             
             
−    oD0 = v1 +    /* Slot 0: 0x00000000 0x002D001B 0x0C36106C 0x28200FF8 */
             
−    R2.x = 0.0; +    // R2.x = 0.0;
−    R9 = {1/320, -1/240, 1, 1} +    MOV(R2,x, c[104]);
             
−    R5.xy = R2.x * { -1, +1 }  // -> R5.xy = 0.0 .. FIXME: This makes no sense? R2.x was just set to zero?! [from C104.x !!] +    /* Slot 1: 0x00000000 0x002CC01B 0x0C36106C 0x2F900FF8 */
  +   
  +   //   R9 = {1/320, -1/240, 1, 1}
  +   MOV(R9,xyzw, c[102]);
  +   
  +   /* Slot 2: 0x00000000 0x024CE200 0x2636186C 0x2C50F81C */
  +   
  +   // R5.xy = R2.x * { -1, +1 }  // -> R5.xy = 0.0 .. FIXME: This makes no sense? R2.x was just set to zero?! [from C104.x !!]
  +   // oD0 = v1
  +   
  +   MUL(R5,xy, R2.x, -c[103]);
  +   MOV(oD0,xyzw, v1);
             
       /* Slot 3: 0x00000000 0x006CC0AA 0x0C36146C 0x98300FF8 */        /* Slot 3: 0x00000000 0x006CC0AA 0x0C36146C 0x98300FF8 */



JayFoxRox: Created page with "    == Fullscreen blit shader ==       v0.xy {     {0,0}     {0,1}     {1,1}     {1,0}   }      surfaceSize = {640,480}   clipRange = {0,16777215}      c[58] = { 320, -2..."

2017-01-04T12:07:19Z
Created page with "    == Fullscreen blit shader ==    <code>   v0.xy {     {0,0}     {0,1}     {1,1}     {1,0}   }      surfaceSize = {640,480}   clipRange = {0,16777215}      c[58] = { 320, -2..."
New page


  

== Fullscreen blit shader ==

  

<code>

  v0.xy {

    {0,0}

    {0,1}

    {1,1}

    {1,0}

  }

  

  surfaceSize = {640,480}

  clipRange = {0,16777215}

  

  c[58] = { 320, -240, 16777215, 0 }

  c[59] = { 320.53125, 240.53125, 0, 0}

  

  c[100] = {  640,    480, 0, 5.06639553e-05}

  c[101] = {    0,      0, 0, 1}

  c[102] = {1/320, -1/240, 1, 1}

  c[103] = {    1,     -1, 0, 0}

  c[104] = {    0,      0, 0, 0}

  c[105] = { 320, -240, 16777215, 0 }

  c[106] = { 320.53125, 240.53125, 0, 0}

  

  

  oD0 = v1

  

  R2.x = 0.0;

  R9 = {1/320, -1/240, 1, 1}

  

  R5.xy = R2.x * { -1, +1 }  // -> R5.xy = 0.0 .. FIXME: This makes no sense? R2.x was just set to zero?! [from C104.x !!]

  

    /* Slot 3: 0x00000000 0x006CC0AA 0x0C36146C 0x98300FF8 */

    ADD(R3,x, c[102].z, -R2);  // -> R3.x = C[102].z = 1.0

  

    /* Slot 4: 0x00000000 0x008CC000 0x242A1800 0xDC400FF8 */

    MAD(R4,xy, R2.x, c[102].xy, R3.x); // -> R4.xy = R3.xx = {1,1}

  

    /* Slot 5: 0x00000000 0x008D2000 0x242A1800 0xDC600FF8 */

    MAD(R6,xy, R2.x, c[105].xy, R3.x); // -> R6.xy = R3.xx = {1,1}

  

    /* Slot 6: 0x00000000 0x004D4000 0x242A186C 0x2C700FF8 */

    MUL(R7,xy, R2.x, c[106].xy); // -> R7.xy = 0.0

  

    /* Slot 7: 0x00000000 0x0080041B 0x0836886D 0x5C800FF8 */

    MAD(R8,xy, v2, R4, R5); // -> R8 = v2 * R4 = v2

  

    oT0.xy = R8 * R6 + R7 // -> v2

    oT1.xy = R8 * R6 + R7 // -> v2

  

    /* Slot 8: 0x00000000 0x004CA01A 0x0C37286C 0x2FA00FF8 */

    MUL(R10,xyzw, c[101].xyz, R9);

  

    /* Slot 11: 0x00000000 0x006CE01B 0xA436146C 0x3070F800 */

    ADD(oPos,xyzw, R10, -c[103]);

  

    /* Slot 12: 0x00000000 0x004C8015 0x942A186C 0x2CB00FF8 */

    MUL(R11,xy, R9.xy, c[100].xy);

  

    /* Slot 13: 0x00000000 0x00800015 0x082B6857 0x1070C800 */

    MAD(oPos,xy, v0.xy, R11.xy, R12.xy);

  

  

  SET FOG:

  

  

    /* Slot 14: 0x00000000 0x004C80FF 0x0DFF886C 0x20708828 */

    MUL(oFog,x, c[100].w, R12.w);

  

  

  

  DO VIEWPORT TRANSFORM:

  

  

    /* Slot 15: 0x00000000 0x0047401B 0xC436186C 0x2070C800 */

    MUL(oPos,xy, R12, c[58]);

  

    /* Slot 16: 0x00000000 0x0067601B 0xC436106C 0x3070C801 */

    ADD(oPos,xy, R12, c[59]);

  

  

  

  SPACE CONVERSION [XQEMU only]:

  

  

    if (oPos.w == 0.0 || isinf(oPos.w)) {

      vtx.inv_w = 1.0;

    } else {

      vtx.inv_w = 1.0 / oPos.w;

    }

    oPos.x = 2.0 * (oPos.x - surfaceSize.x * 0.5) / surfaceSize.x;

    oPos.y = -2.0 * (oPos.y - surfaceSize.y * 0.5) / surfaceSize.y;

    if (clipRange.y != clipRange.x) {

      oPos.z = (oPos.z - 0.5 * (clipRange.x + clipRange.y)) / (0.5 * (clipRange.y - clipRange.x));

    }

    if (oPos.w <= 0.0) {

      oPos.xyz *= oPos.w;

    } else {

      oPos.w = 1.0;

    }

  

  

  /* Make the world a happy place! */

  #if 1

  

  oFog.xyzw = vec4(1.0);

  

  oPos.xy = v0.xy;

  oPos.y *= -1.0;

  oPos.z = 0.5;

  oPos.w = 1.0;

  vtx.inv_w = 1.0;

  

  #endif

  

</code>

Kung Fu Chaos - Revision history

JayFoxRox at 15:05, 22 May 2017

JayFoxRox: JayFoxRox moved page Games/Kung Fu Chaos to Kung Fu Chaos without leaving a redirect

JayFoxRox: `->`

JayFoxRox at 12:12, 4 January 2017

JayFoxRox: Created page with " == Fullscreen blit shader == `v0.xy { {0,0} {0,1} {1,1} {1,0} } surfaceSize = {640,480} clipRange = {0,16777215} c[58] = { 320, -2..."`

← Older revision		Revision as of 15:05, 22 May 2017
Line 1:		Line 1:
−		+	{{Game}}
−
	== Fullscreen blit shader ==		== Fullscreen blit shader ==

← Older revision	Revision as of 14:52, 22 May 2017
(No difference)

@@ Line 3: / Line 3: @@
 == Fullscreen blit shader ==
-<code>
+<pre>
    v0.xy {
      {0,0}
@@ Line 127: / Line 127: @@
    #endif
-</code>
+</pre>

Kung Fu Chaos - Revision history

JayFoxRox at 15:05, 22 May 2017

JayFoxRox: JayFoxRox moved page Games/Kung Fu Chaos to Kung Fu Chaos without leaving a redirect

JayFoxRox: ->

JayFoxRox at 12:12, 4 January 2017

JayFoxRox: Created page with " == Fullscreen blit shader == v0.xy { {0,0} {0,1} {1,1} {1,0} } surfaceSize = {640,480} clipRange = {0,16777215} c[58] = { 320, -2..."

JayFoxRox: `->`

JayFoxRox: Created page with " == Fullscreen blit shader == `v0.xy { {0,0} {0,1} {1,1} {1,0} } surfaceSize = {640,480} clipRange = {0,16777215} c[58] = { 320, -2..."`