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-rw-r--r--lyt/materials/material.cpp127
-rw-r--r--lyt/materials/material.h183
-rw-r--r--lyt/materials/texmap.cpp41
-rw-r--r--lyt/materials/texmap.h25
4 files changed, 376 insertions, 0 deletions
diff --git a/lyt/materials/material.cpp b/lyt/materials/material.cpp
new file mode 100644
index 0000000..a23534c
--- /dev/null
+++ b/lyt/materials/material.cpp
@@ -0,0 +1,127 @@
+#include "material.h"
+#include "../layout.h"
+
+LYTMaterial::LYTMaterial(LYTLayout &layout) : m_layout(layout) {
+}
+
+LYTMaterial::~LYTMaterial() {
+}
+
+LYTLayout &LYTMaterial::layout() const {
+ return m_layout;
+}
+
+
+void LYTMaterial::dumpToDebug() {
+ qDebug() << "LYTMaterial" << name << "@" << (void*)this;
+}
+
+
+
+void LYTMaterial::writeToDataStream(QDataStream &out) {
+ WriteFixedLengthASCII(out, name, 0x14);
+}
+
+void LYTMaterial::readFromDataStream(QDataStream &in) {
+ name = ReadFixedLengthASCII(in, 0x14);
+
+ for (int i = 0; i < 3; i++)
+ ReadS10Color(this->colours[i], in);
+
+ for (int i = 0; i < 4; i++)
+ ReadRGBA8Color(this->tevKColour[i], in);
+
+
+ LYTMaterialResourceNum resourceNum;
+ in >> (quint32&)resourceNum.value;
+
+ // this is really complicated -_-
+ // first off: TexMap
+ texMaps.clear();
+
+ for (int i = 0; i < resourceNum.getTexMapNum(); i++) {
+ this->readTexMap(in);
+ }
+
+ // TexSRT
+ /*texSRTs.clear();
+
+ for (int i = 0; i < resourceNum.getTexSRTNum(); i++) {
+ this->readTexSRT(in);
+ }
+
+ // TexCoordGen
+ texCoordGens.clear();
+
+ for (int i = 0; i < resourceNum.getTexCoordGenNum(); i++) {
+ this->readTexCoordGen(in);
+ }
+
+ // ChanCtrl
+ if (resourceNum.hasChanCtrl()) {
+ this->hasChanCtrl = true;
+ this->readChanCtrl(in);
+ } else {
+ this->hasChanCtrl = false;
+ }
+
+ // MatCol
+ if (resourceNum.hasMatCol()) {
+ this->hasMatCol = true;
+ this->readMatCol(in);
+ } else {
+ this->hasMatCol = false;
+ }
+
+ // TevSwapTable
+ if (resourceNum.hasTevSwapTable()) {
+ this->hasTevSwapTable = true;
+ this->readTevSwapTable(in);
+ } else {
+ this->hasTevSwapTable = false;
+ }
+
+ // IndTexSRT
+ indTexSRTs.clear();
+
+ for (int i = 0; i < resourceNum.getIndTexSRTNum(); i++) {
+ this->readIndTexSRT(in);
+ }
+
+ // IndTexStage
+ indTexStages.clear();
+
+ for (int i = 0; i < resourceNum.getIndTexStageNum(); i++) {
+ this->readIndirectStage(in);
+ }
+
+ // TevStage
+ tevStages.clear();
+
+ for (int i = 0; i < resourceNum.getTevStageNum(); i++) {
+ this->readTevStage(in);
+ }
+
+ // AlphaCompare
+ if (resourceNum.hasAlphaCompare()) {
+ this->hasAlphaCompare = true;
+ this->readAlphaCompare(in);
+ } else {
+ this->hasAlphaCompare = false;
+ }
+
+ // BlendMode
+ if (resourceNum.hasBlendMode()) {
+ this->hasBlendMode = true;
+ this->readBlendMode(in);
+ } else {
+ this->hasBlendMode = false;
+ }*/
+}
+
+
+
+void LYTMaterial::readTexMap(QDataStream &in) {
+ this->texMaps.append(LYTTexMap());
+ this->texMaps.last().readFromDataStream(in, m_layout);
+}
diff --git a/lyt/materials/material.h b/lyt/materials/material.h
new file mode 100644
index 0000000..73a0e57
--- /dev/null
+++ b/lyt/materials/material.h
@@ -0,0 +1,183 @@
+#ifndef LYTMATERIAL_H
+#define LYTMATERIAL_H
+
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtCore/QDataStream>
+#include <QtCore/QDebug>
+
+#include "../common.h"
+#include "texmap.h"
+
+class LYTLayout;
+
+
+class LYTMaterialResourceNum {
+public:
+ quint32 value;
+
+ inline int getTexMapNum() { return BitExtract(value, 4, 28); }
+ inline int getTexSRTNum() { return BitExtract(value, 4, 24); }
+ inline int getTexCoordGenNum() { return BitExtract(value, 4, 20); }
+ inline bool hasChanCtrl() { return BitExtract(value, 1, 6); }
+ inline bool hasMatCol() { return BitExtract(value, 1, 4); }
+ inline bool hasTevSwapTable() { return BitExtract(value, 1, 19); }
+ inline bool hasAlphaCompare() { return BitExtract(value, 1, 8); }
+ inline bool hasBlendMode() { return BitExtract(value, 1, 7); }
+ inline int getIndTexSRTNum() { return BitExtract(value, 2, 17); }
+ inline int getIndTexStageNum() { return BitExtract(value, 3, 14); }
+ inline int getTevStageNum() { return BitExtract(value, 5, 9); }
+};
+
+
+
+class LYTTexCoordGen {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+ quint8 genType;
+ quint8 src;
+ quint8 mtx;
+};
+
+class LYTChanCtrl {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+ quint8 colourMatSrc;
+ quint8 alphaMatSrc;
+};
+
+class LYTTevSwapMode {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+ int red;
+ int green;
+ int blue;
+ int alpha;
+};
+
+class LYTTexSRT {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+ float xTrans;
+ float yTrans;
+ float rotate;
+ float xScale;
+ float yScale;
+};
+
+class LYTIndirectStage {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+};
+
+class LYTTevStage {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+};
+
+class LYTAlphaCompare {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+};
+
+class LYTBlendMode {
+public:
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+};
+
+
+
+
+class LYTMaterial {
+public:
+ LYTMaterial(LYTLayout &layout);
+ ~LYTMaterial();
+
+
+ void writeToDataStream(QDataStream &out);
+ void readFromDataStream(QDataStream &in);
+
+ void dumpToDebug();
+
+ LYTLayout &layout() const;
+
+ QString name;
+
+ QColor colours[3];
+ QColor tevKColour[4];
+
+ QList<LYTTexMap> texMaps;
+ QList<LYTTexSRT> texSRTs;
+ QList<LYTTexCoordGen> texCoordGens;
+
+ bool hasChanCtrl;
+ LYTChanCtrl chanCtrl;
+
+ bool hasMatCol;
+ QColor matCol;
+
+ bool hasTevSwapTable;
+ LYTTevSwapMode tevSwapTable;
+
+ bool hasAlphaCompare;
+ LYTAlphaCompare alphaCompare;
+
+ bool hasBlendMode;
+ LYTBlendMode blendMode;
+
+ QList<LYTIndirectStage> indTexStages;
+ QList<LYTTexSRT> indTexSRTs;
+
+ QList<LYTTevStage> tevStages;
+
+
+
+protected:
+ LYTLayout &m_layout;
+
+ void readTexMap(QDataStream &in);
+ void readTexSRT(QDataStream &in);
+ void readTexCoordGen(QDataStream &in);
+ void readChanCtrl(QDataStream &in);
+ void readMatCol(QDataStream &in);
+ void readTevSwapTable(QDataStream &in);
+ void readAlphaCompare(QDataStream &in);
+ void readBlendMode(QDataStream &in);
+ void readIndirectStage(QDataStream &in);
+ void readIndTexSRT(QDataStream &in);
+ void readTevStage(QDataStream &in);
+};
+
+#endif // LYTMATERIAL_H
diff --git a/lyt/materials/texmap.cpp b/lyt/materials/texmap.cpp
new file mode 100644
index 0000000..1bb416b
--- /dev/null
+++ b/lyt/materials/texmap.cpp
@@ -0,0 +1,41 @@
+#include "texmap.h"
+#include "../layout.h"
+
+LYTTexMap::LYTTexMap() {
+}
+
+void LYTTexMap::dumpToDebug() {
+ qDebug() << "LYTTexMap @" << (void*)this << ":" << textureName;
+ qDebug() << "- wrap_s:" << wrap_s << "- wrap_t:" << wrap_t;
+ qDebug() << "- mag_filter:" << mag_filter << "- min_filter:" << min_filter;
+}
+
+
+void LYTTexMap::writeToDataStream(QDataStream &out, LYTLayout &layout) {
+ quint16 texNum = layout.m_textureRefs.indexOf(textureName);
+ out << (quint16)texNum;
+
+ quint8 var1, var2;
+ var1 = wrap_s | (((min_filter + 7) & 7) << 2);
+ var2 = wrap_t | (((mag_filter + 1) & 1) << 2);
+ out << (quint8)var1;
+ out << (quint8)var2;
+}
+
+
+void LYTTexMap::readFromDataStream(QDataStream &in, LYTLayout &layout) {
+ quint16 texNum;
+ in >> (quint16&)texNum;
+
+ textureName = layout.m_textureRefs[texNum];
+
+ quint8 var1, var2;
+ in >> (quint8&)var1;
+ in >> (quint8&)var2;
+
+ wrap_s = BitExtract(var1, 2, 30);
+ wrap_t = BitExtract(var2, 2, 30);
+
+ min_filter = (BitExtract(var1, 3, 27) + 1) & 7;
+ mag_filter = (BitExtract(var2, 1, 29) + 1) & 1;
+}
diff --git a/lyt/materials/texmap.h b/lyt/materials/texmap.h
new file mode 100644
index 0000000..5f74478
--- /dev/null
+++ b/lyt/materials/texmap.h
@@ -0,0 +1,25 @@
+#ifndef LYTTEXMAP_H
+#define LYTTEXMAP_H
+
+#include "../common.h"
+#include <QtCore/QDataStream>
+
+class LYTLayout; // forward declaration
+
+class LYTTexMap {
+public:
+ LYTTexMap();
+
+ void writeToDataStream(QDataStream &out, LYTLayout &layout);
+ void readFromDataStream(QDataStream &in, LYTLayout &layout);
+
+ void dumpToDebug();
+
+ QString textureName;
+ int wrap_s;
+ int wrap_t;
+ int mag_filter;
+ int min_filter;
+};
+
+#endif // LYTTEXMAP_H
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