diff options
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/Plugins/Plugin_VideoDX9/Src/PixelShader.cpp | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/Source/Plugins/Plugin_VideoDX9/Src/PixelShader.cpp b/Source/Plugins/Plugin_VideoDX9/Src/PixelShader.cpp index dc0f1f4abb..f046db2562 100644 --- a/Source/Plugins/Plugin_VideoDX9/Src/PixelShader.cpp +++ b/Source/Plugins/Plugin_VideoDX9/Src/PixelShader.cpp @@ -184,6 +184,22 @@ const char *tevAInputTable[] = "PADERROR", "PADERROR", "PADERROR", "PADERROR",
"PADERROR", "PADERROR", "PADERROR", "PADERROR",
"PADERROR", "PADERROR", "PADERROR", "PADERROR",
+};
+
+const char *tevAInputTable1[] =
+{
+ "prev.r", //APREV,
+ "c0.r", //A0,
+ "c1.r", //A1,
+ "c2.r", //A2,
+ "textemp.r", //TEXA,
+ "rastemp.r", //RASA,
+ "konsttemp.r", //KONST, (hw1 had quarter)
+ "0.0", //ZERO
+ "PADERROR", "PADERROR", "PADERROR", "PADERROR",
+ "PADERROR", "PADERROR", "PADERROR", "PADERROR",
+ "PADERROR", "PADERROR", "PADERROR", "PADERROR",
+ "PADERROR", "PADERROR", "PADERROR", "PADERROR",
};
const char *tevAInputTable2[] =
@@ -390,17 +406,19 @@ void WriteStage(char *&p, int n) else
{
int cmp = (ac.shift<<1)|ac.op|8; // comparemode stored here
+ const char **inputTable = NULL;
+ inputTable = (cmp == TEVCMP_R8_GT || cmp == TEVCMP_R8_EQ) ? tevAInputTable1 : tevAInputTable;
//compare alpha combiner goes here
switch(cmp) {
case TEVCMP_R8_GT:
case TEVCMP_A8_GT:
- WRITE(p," %s + ((%s.%s > %s.%s) ? %s : 0)\n",
- tevAInputTable[ac.d],tevAInputTable2[ac.a], cmp==TEVCMP_R8_GT?"r":"a", tevAInputTable2[ac.b], cmp==TEVCMP_R8_GT?"r":"a", tevAInputTable[ac.c]);
+ WRITE(p," %s + ((%s > %s) ? %s : 0)\n",
+ tevAInputTable[ac.d], inputTable[ac.a], inputTable[ac.b], tevAInputTable[ac.c]);
break;
case TEVCMP_R8_EQ:
case TEVCMP_A8_EQ:
- WRITE(p," %s + (abs(%s.r - %s.r)<%f ? %s : 0)\n",
- tevAInputTable[ac.d],tevAInputTable2[ac.a], tevAInputTable2[ac.b],epsilon,tevAInputTable[ac.c]);
+ WRITE(p," %s + (abs(%s - %s)<%f ? %s : 0)\n",
+ tevAInputTable[ac.d], inputTable[ac.a], inputTable[ac.b],epsilon,tevAInputTable[ac.c]);
break;
case TEVCMP_GR16_GT: // 16 bit compares: 255*g+r (probably used for ztextures, so make sure in ztextures, g is the most significant byte)
|