Tony Hawk's Pro Skater 2x - Revision history

JayFoxRox: Add rough comments, based on skin.xvu knowledge

2018-08-17T23:34:05Z

Add rough comments, based on skin.xvu knowledge

JayFoxRox: Fix bugs in grass.xvu

2018-06-27T12:41:14Z

Fix bugs in grass.xvu

JayFoxRox: Annotation for grass.xvu

2018-06-27T12:36:27Z

Annotation for grass.xvu

JayFoxRox: More updates to skin.xvu

2018-06-27T12:21:00Z

More updates to skin.xvu

JayFoxRox: Document skin.xvu a little

2018-06-27T12:10:28Z

Document skin.xvu a little

JayFoxRox: Improved formatting and added shader information dumped by LukeUsher

2018-06-26T22:56:23Z

Improved formatting and added shader information dumped by LukeUsher

Show changes

JayFoxRox at 15:04, 22 May 2017

2017-05-22T15:04:50Z

JayFoxRox: JayFoxRox moved page Games/Tony Hawk's Pro Skater 2x to Tony Hawk's Pro Skater 2x without leaving a redirect

2017-05-22T14:52:33Z

JayFoxRox moved page Games/Tony Hawk's Pro Skater 2x to Tony Hawk's Pro Skater 2x without leaving a redirect

151.217.214.155: /* Skater */

2016-12-30T14:28:03Z

‎Skater

151.217.214.155: /* Demo */

2016-12-30T14:24:42Z

‎Demo

@@ Line 32: / Line 32: @@
 <pre>
 xvs.1.1
 mov r2.w, c48.x
 mul r3.w, r2.w, c80.z
 mad r4.xyz, c80.x, v0.xyz, r3.w
 add r5.x, c32.z, -v1.x
 dph r6.x, v0, c0
 +exp r1.y, r4
 dph r6.y, v0, c1
 mul r1.x, r1.y, r1.y
 mul r1.z, r1.x, r1.y
 dp3 r7.x, r1.xyz, c36
 dph r6.z, v0, c2
 +exp r1.y, r4.y
 dph r8.x, v0, c3
 mul r1.x, r1.y, r1.y
 mul r1.z, r1.x, r1.y
 dp3 r7.y, r1.xyz, c36
 dph r8.y, v0, c4
 +exp r1.y, r4.z
 dph r8.z, v0, c5
 mul r1.x, r1.y, r1.y
 mul r1.z, r1.x, r1.y
 dp3 r7.z, r1.xyz, c36
 mul r9.xyz, r6.xyz, v1.x
 mad r10.xyz, r8.xyz, r5.x, r9.xyz
 mul r11.w, v3.y, c80.y
 mul r0.w, r11.w, c92.w
 mad r2.xyz, r7.xyz, r0.w, r10.xyz
 mad r3.xyz, -c92.xyz, v3.z, r2.xyz
 dp3 r4.x, v2, c0
 dp3 r4.y, v2, c1
 dp3 r4.z, v2, c2
 dp3 r6.x, v2, c3
 dp3 r6.y, v2, c4
 dp3 r6.z, v2, c5
 mul r7.xyz, r4.xyz, v1.x
 mad r8.xyz, r6.xyz, r5.x, r7.xyz
 dph oPos.x, r3, c21
 dph oPos.y, r3, c22
 dph oPos.z, r3, c23
 dph oPos.w, r3, c24
 dp3 r8.w, r8.xyz, r8.xyz
 dph oT0.x, v9, c9
 mov r9, c58
 +rsq r1.w, r8.w
 dph oT0.y, v9, c10
 mul r10.xyz, r8.xyz, r1.w
 dp3 r11.x, r10, -c56
 dp3 r11.y, r10, -c57
 dph oFog.x, r3, c24
 max r0.xy, r11.xy, c32.x
 mad r2, r0.x, c59, r9
 mad r3, r0.y, c60, r2
 mul oPos.xyz, r12, c-38
 +rcc r1.x, r12.w
 mul oD0, r3, c90
 mad oPos.xyz, r12, r1.x, c-37
 </pre>

@@ Line 112: / Line 112: @@
 '''Vertex attributes'''
-* v0.xyzw = Position
+* v0.xyz = Position
 * v3.xyzw = Diffuse color
 * v9.xy = Texture1 coordinates
@@ Line 121: / Line 121: @@
 * c-37.xyz = viewport? (D3D boilerplate)
 * c21.xyzw - c24.xyzw = world-view-projection-matrix ?
-* c32.w = texture scale
+* c32.w = Texture1 scale
-* c91.xyz = object position
+* c91.xyz = Object position
 '''Code'''

@@ Line 109: / Line 109: @@
 === grass.xvu ===
 <pre>
 xvs.1.1
 add r0.xyz, v0, c91
 mov oD0, v3
 dph oPos.x, r0, c21
 dph oPos.y, r0, c22
 dph oPos.z, r0, c23
 dph oPos.w, r0, c24
 dph oFog.x, r0, c24
 mul oT0.xy, v9, c32.w
 mul oPos.xyz, r12, c-38
 +rcc r1.x, r12.w

@@ Line 234: / Line 234: @@
 '''Constants'''
 * c-38.xyz = viewport? (D3D boilerplate)
 * c-37.xyz = viewport? (D3D boilerplate)
@@ Line 245: / Line 243: @@
 * c32.x = CONSTANT() ?
 * c32.z = CONSTANT(1.0)
 * c58.xyzw = ?
 * c59.xyzw = ?
 * c60.xyzw = ?
-* c90.xyzw = factor for diffuse color
+* c90.xyzw = light diffuse color ?
 '''Code'''
@@ Line 268: / Line 267: @@
 dp3 r4.z, v2, c5
-# r6.xyz = mix(r4.xyz, r3.xyz, v1.x)
+# Blend normals: r6.xyz = mix(r4.xyz, r3.xyz, v1.x)
 mul r5.xyz, r3.xyz, v1.x
 mad r6.xyz, r4.xyz, r2.x, r5.xyz
@@ Line 282: / Line 281: @@
 dph r8.z, v0, c5
 mul r9.xyz, r7.xyz, v1.x
 mad r10.xyz, r8.xyz, r2.x, r9.xyz
 dp3 r11.w, r6.xyz, r6.xyz
-# Calculate output position
+# Calculate output position (xy)
 dph oPos.y, r10, c22
 dph oPos.x, r10, c21
 +rsq r1.w, r11.w
 dph oPos.z, r10, c23
 mul r0.xyz, r6.xyz, r1.w
 dph oPos.w, r10, c24
@@ Line 297: / Line 307: @@
 dph oFog.x, r10, c24
 mov r2, c58
 dp3 r3.x, r0, -c56
 dp3 r3.y, r0, -c57
@@ Line 304: / Line 317: @@
 dph oT0.x, v9, c9
 max r4.xy, r3.xy, c32.x
 mad r5, r4.x, c59, r2
@@ Line 311: / Line 325: @@
 dph oT0.y, v9, c10
-# Forward diffuse color
+# Calculate diffuse color
 mul oD0, r6, c90

@@ Line 224: / Line 224: @@
 === skin.xvu ===
 <pre>
 xvs.1.1
 add r2.x, c32.z, -v1.x
 dp3 r3.x, v2, c0
 dp3 r3.y, v2, c1
 dp3 r3.z, v2, c2
 dp3 r4.x, v2, c3
 dp3 r4.y, v2, c4
 dp3 r4.z, v2, c5
 mul r5.xyz, r3.xyz, v1.x
 mad r6.xyz, r4.xyz, r2.x, r5.xyz
 dph r7.x, v0, c0
 dph r7.y, v0, c1
 dph r7.z, v0, c2
 dph r8.x, v0, c3
 dph r8.y, v0, c4
 dph r8.z, v0, c5
 mul r9.xyz, r7.xyz, v1.x
 mad r10.xyz, r8.xyz, r2.x, r9.xyz
 dp3 r11.w, r6.xyz, r6.xyz
 dph oPos.y, r10, c22
 dph oPos.x, r10, c21
@@ Line 251: / Line 293: @@
 mul r0.xyz, r6.xyz, r1.w
 dph oPos.w, r10, c24
 dph oFog.x, r10, c24
 mov r2, c58
 dp3 r3.x, r0, -c56
 dp3 r3.y, r0, -c57
 dph oT0.x, v9, c9
 max r4.xy, r3.xy, c32.x
 mad r5, r4.x, c59, r2
 mad r6, r4.y, c60, r5
 dph oT0.y, v9, c10
 mul oD0, r6, c90
 mul oPos.xyz, r12, c-38
 +rcc r1.x, r12.w

← Older revision		Revision as of 15:04, 22 May 2017
Line 1:		Line 1:
		+	{{Game}}
	== Demo ==		== Demo ==

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

← Older revision		Revision as of 14:28, 30 December 2016
Line 11:		Line 11:

	Shader:		Shader:
		+
		+	<code>
		+	/* Slot 0: 0x00000000 0x00320000 0x0C36106C 0x21200FF8 */
		+	MOV(R2,w, c[144].x);
		+	/* Slot 1: 0x00000000 0x005600FF 0x2554186C 0x21300FF8 */
		+	MUL(R3,w, R2.w, c[176].z);
		+	/* Slot 2: 0x00000000 0x00960000 0x0C3413FC 0xDE400FF8 */
		+	MAD(R4,xyz, c[176].x, v0.xyz, R3.w);
		+	/* Slot 3: 0x00000000 0x007002AA 0x0C361400 0x28500FF8 */
		+	ADD(R5,x, c[128].z, -v1.x);
		+	/* Slot 4: 0x00000000 0x0ACC001B 0x0836186D 0x18640FF8 */
		+	DPH(R6,x, v0, c[96]);
		+	EXP(R1,y, R4.x);
		+	/* Slot 5: 0x00000000 0x00CC201B 0x0836186C 0x24600FF8 */
		+	DPH(R6,y, v0, c[97]);
		+	/* Slot 6: 0x00000000 0x00400055 0x14AA286C 0x28100FF8 */
		+	MUL(R1,x, R1.y, R1.y);
		+	/* Slot 7: 0x00000000 0x00400000 0x14AA286C 0x22100FF8 */
		+	MUL(R1,z, R1.x, R1.y);
		+	/* Slot 8: 0x00000000 0x00B0801A 0x1436186C 0x28700FF8 */
		+	DP3(R7,x, R1.xyz, c[132]);
		+	/* Slot 9: 0x00000000 0x0ACC401B 0x08361955 0x12640FF8 */
		+	DPH(R6,z, v0, c[98]);
		+	EXP(R1,y, R4.y);
		+	/* Slot 10: 0x00000000 0x00CC601B 0x0836186C 0x28800FF8 */
		+	DPH(R8,x, v0, c[99]);
		+	/* Slot 11: 0x00000000 0x00400055 0x14AA286C 0x28100FF8 */
		+	MUL(R1,x, R1.y, R1.y);
		+	/* Slot 12: 0x00000000 0x00400000 0x14AA286C 0x22100FF8 */
		+	MUL(R1,z, R1.x, R1.y);
		+	/* Slot 13: 0x00000000 0x00B0801A 0x1436186C 0x24700FF8 */
		+	DP3(R7,y, R1.xyz, c[132]);
		+	/* Slot 14: 0x00000000 0x0ACC801B 0x08361AA9 0x14840FF8 */
		+	DPH(R8,y, v0, c[100]);
		+	EXP(R1,y, R4.z);
		+	/* Slot 15: 0x00000000 0x00CCA01B 0x0836186C 0x22800FF8 */
		+	DPH(R8,z, v0, c[101]);
		+	/* Slot 16: 0x00000000 0x00400055 0x14AA286C 0x28100FF8 */
		+	MUL(R1,x, R1.y, R1.y);
		+	/* Slot 17: 0x00000000 0x00400000 0x14AA286C 0x22100FF8 */
		+	MUL(R1,z, R1.x, R1.y);
		+	/* Slot 18: 0x00000000 0x00B0801A 0x1436186C 0x22700FF8 */
		+	DP3(R7,z, R1.xyz, c[132]);
		+	/* Slot 19: 0x00000000 0x0040021A 0x6400106C 0x2E900FF8 */
		+	MUL(R9,xyz, R6.xyz, v1.x);
		+	/* Slot 20: 0x00000000 0x0080001A 0x8400A86A 0x5EA00FF8 */
		+	MAD(R10,xyz, R8.xyz, R5.x, R9.xyz);
		+	/* Slot 21: 0x00000000 0x00560655 0x08AA186C 0x21B00FF8 */
		+	MUL(R11,w, v3.y, c[176].y);
		+	/* Slot 22: 0x00000000 0x005780FF 0xB5FE186C 0x21000FF8 */
		+	MUL(R0,w, R11.w, c[188].w);
		+	/* Slot 23: 0x00000000 0x0080001A 0x75FE086A 0x9E200FF8 */
		+	MAD(R2,xyz, R7.xyz, R0.w, R10.xyz);
		+	/* Slot 24: 0x00000000 0x0097871A 0x0D541068 0x9E300FF8 */
		+	MAD(R3,xyz, -c[188].xyz, v3.z, R2.xyz);
		+	/* Slot 25: 0x00000000 0x00AC041B 0x0836186C 0x28400FF8 */
		+	DP3(R4,x, v2, c[96]);
		+	/* Slot 26: 0x00000000 0x00AC241B 0x0836186C 0x24400FF8 */
		+	DP3(R4,y, v2, c[97]);
		+	/* Slot 27: 0x00000000 0x00AC441B 0x0836186C 0x22400FF8 */
		+	DP3(R4,z, v2, c[98]);
		+	/* Slot 28: 0x00000000 0x00AC641B 0x0836186C 0x28600FF8 */
		+	DP3(R6,x, v2, c[99]);
		+	/* Slot 29: 0x00000000 0x00AC841B 0x0836186C 0x24600FF8 */
		+	DP3(R6,y, v2, c[100]);
		+	/* Slot 30: 0x00000000 0x00ACA41B 0x0836186C 0x22600FF8 */
		+	DP3(R6,z, v2, c[101]);
		+	/* Slot 31: 0x00000000 0x0040021A 0x4400106C 0x2E700FF8 */
		+	MUL(R7,xyz, R4.xyz, v1.x);
		+	/* Slot 32: 0x00000000 0x0080001A 0x6400A869 0xDE800FF8 */
		+	MAD(R8,xyz, R6.xyz, R5.x, R7.xyz);
		+	/* Slot 33: 0x00000000 0x00CEA01B 0x3436186C 0x20708800 */
		+	DPH(oPos,x, R3, c[117]);
		+	/* Slot 34: 0x00000000 0x00CEC01B 0x3436186C 0x20704800 */
		+	DPH(oPos,y, R3, c[118]);
		+	/* Slot 35: 0x00000000 0x00CEE01B 0x3436186C 0x20702800 */
		+	DPH(oPos,z, R3, c[119]);
		+	/* Slot 36: 0x00000000 0x00CF001B 0x3436186C 0x20701800 */
		+	DPH(oPos,w, R3, c[120]);
		+	/* Slot 37: 0x00000000 0x00A0001A 0x8435086C 0x21800FF8 */
		+	DP3(R8,w, R8.xyz, R8.xyz);
		+	/* Slot 38: 0x00000000 0x00CD321B 0x0836186C 0x20708848 */
		+	DPH(oT0,x, v9, c[105]);
		+	/* Slot 39: 0x00000000 0x0833401B 0x0C3613FE 0x1F910FF8 */
		+	MOV(R9,xyzw, c[154]);
		+	RSQ(R1,w, R8.w);
		+	/* Slot 40: 0x00000000 0x00CD521B 0x0836186C 0x20704848 */
		+	DPH(oT0,y, v9, c[106]);
		+	/* Slot 41: 0x00000000 0x0040001A 0x85FE286C 0x2EA00FF8 */
		+	MUL(R10,xyz, R8.xyz, R1.w);
		+	/* Slot 42: 0x00000000 0x00B3001B 0xA636186C 0x28B00FF8 */
		+	DP3(R11,x, R10, -c[152]);
		+	/* Slot 43: 0x00000000 0x00B3201B 0xA636186C 0x24B00FF8 */
		+	DP3(R11,y, R10, -c[153]);
		+	/* Slot 44: 0x00000000 0x00CF001B 0x3436186C 0x20708828 */
		+	DPH(oFog,x, R3, c[120]);
		+	/* Slot 45: 0x00000000 0x01500015 0xB400186C 0x2C000FF8 */
		+	MAX(R0,xy, R11.xy, c[128].x);
		+	/* Slot 46: 0x00000000 0x00936000 0x0436186E 0x5F200FF8 */
		+	MAD(R2,xyzw, R0.x, c[155], R9);
		+	/* Slot 47: 0x00000000 0x00938055 0x0436186C 0x9F300FF8 */
		+	MAD(R3,xyzw, R0.y, c[156], R2);
		+	/* Slot 48: 0x00000000 0x0647401B 0xC4361BFF 0x1078E800 */
		+	MUL(oPos,xyz, R12, c[58]);
		+	RCC(R1,x, R12.w);
		+	/* Slot 49: 0x00000000 0x0057401B 0x3436186C 0x2070F818 */
		+	MUL(oD0,xyzw, R3, c[186]);
		+	/* Slot 50: 0x00000000 0x0087601B 0xC400286C 0x3070E801 */
		+	MAD(oPos,xyz, R12, R1.x, c[59]);
		+	</code>

	==== HUD ====		==== HUD ====

← Older revision		Revision as of 14:24, 30 December 2016
Line 13:		Line 13:

	==== HUD ====		==== HUD ====
		+
		+	==== Shadow ====
		+
		+	===== Skater =====
		+	Skater shadows are rendered into a 256x256 texture after the entire scene has been rendered
		+
		+	====== Shader ======
		+
		+	<code>
		+	/* Slot 0: 0x00000000 0x007002AA 0x0C361400 0x28200FF8 */
		+	ADD(R2,x, c[128].z, -v1.x);
		+	/* Slot 1: 0x00000000 0x00CC001B 0x0836186C 0x28300FF8 */
		+	DPH(R3,x, v0, c[96]);
		+	/* Slot 2: 0x00000000 0x00CC201B 0x0836186C 0x24300FF8 */
		+	DPH(R3,y, v0, c[97]);
		+	/* Slot 3: 0x00000000 0x00CC401B 0x0836186C 0x22300FF8 */
		+	DPH(R3,z, v0, c[98]);
		+	/* Slot 4: 0x00000000 0x00CC601B 0x0836186C 0x28400FF8 */
		+	DPH(R4,x, v0, c[99]);
		+	/* Slot 5: 0x00000000 0x00CC801B 0x0836186C 0x24400FF8 */
		+	DPH(R4,y, v0, c[100]);
		+	/* Slot 6: 0x00000000 0x00CCA01B 0x0836186C 0x22400FF8 */
		+	DPH(R4,z, v0, c[101]);
		+	/* Slot 7: 0x00000000 0x0040021A 0x3400106C 0x2E500FF8 */
		+	MUL(R5,xyz, R3.xyz, v1.x);
		+	/* Slot 8: 0x00000000 0x0080001A 0x44004869 0x5E600FF8 */
		+	MAD(R6,xyz, R4.xyz, R2.x, R5.xyz);
		+	/* Slot 9: 0x00000000 0x00CEA01B 0x6436186C 0x20708800 */
		+	DPH(oPos,x, R6, c[117]);
		+	/* Slot 10: 0x00000000 0x00CEC01B 0x6436186C 0x20704800 */
		+	DPH(oPos,y, R6, c[118]);
		+	/* Slot 11: 0x00000000 0x00CEE01B 0x6436186C 0x20702800 */
		+	DPH(oPos,z, R6, c[119]);
		+	/* Slot 12: 0x00000000 0x00CF001B 0x6436186C 0x20701800 */
		+	DPH(oPos,w, R6, c[120]);
		+	/* Slot 13: 0x00000000 0x0647401B 0xC4361BFF 0x1078E800 */
		+	MUL(oPos,xyz, R12, c[58]);
		+	RCC(R1,x, R12.w);
		+	/* Slot 14: 0x00000000 0x0087601B 0xC400286C 0x3070E801 */
		+	MAD(oPos,xyz, R12, R1.x, c[59]);
		+	</code>