Reorganize library code into libs/ (#3119)

* Reorganize files into libs/{dolphin,JSystem,PowerPC_EABI_Support,revolution,TRK_MINNOW_DOLPHIN} * Update configure.py and project.py for new libs structure * Refactor `#include <dolphin/x.h>` -> `<x.h>` * Remove `__REVOLUTION_SDK__` forwards from dolphin * Fix dolphin/ references in revolution * Wrap `#include <dolphin.h>` in `!__REVOLUTION_SDK__` * Always build TRK against dolphin headers * Resolve revolution SDK header resolution issues
2026-06-05 10:47:27 -04:00 · 2026-03-01 15:35:36 -07:00
parent c9a46bd65b
commit 4df8ccc871
1740 changed files with 583 additions and 825 deletions
@@ -0,0 +1,116 @@
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
+#include "JSystem/J3DGraphAnimator/J3DJoint.h"
+#include "JSystem/J3DGraphAnimator/J3DJointTree.h"
+#include "JSystem/J3DGraphAnimator/J3DMaterialAttach.h"
+#include "JSystem/J3DGraphAnimator/J3DShapeTable.h"
+#include "JSystem/J3DGraphBase/J3DMaterial.h"
+
+enum {
+    kTypeEnd        = 0x00,
+    kTypeBeginChild = 0x01,
+    kTypeEndChild   = 0x02,
+    kTypeJoint      = 0x10,
+    kTypeMaterial   = 0x11,
+    kTypeShape      = 0x12,
+};
+
+J3DJointTree::J3DJointTree()
+    : mHierarchy(NULL), mFlags(0), mModelDataType(0), mRootNode(NULL), mBasicMtxCalc(NULL),
+      mJointNodePointer(NULL), mJointNum(0), mWEvlpMtxNum(0), mWEvlpMixMtxNum(0),
+      mWEvlpMixMtxIndex(0), mWEvlpMixWeight(0), mInvJointMtx(NULL), mWEvlpImportantMtxIdx(0),
+      field_0x40(0), mJointName(NULL) {}
+
+void J3DJointTree::makeHierarchy(J3DJoint* pJoint, const J3DModelHierarchy** pHierarchy,
+                                 J3DMaterialTable* pMaterialTable, J3DShapeTable* pShapeTable) {
+    J3D_ASSERT_NULLPTR(95, pHierarchy != NULL);
+    J3DJoint* curJoint = pJoint;
+
+    while (true) {
+        J3DJoint* newJoint = NULL;
+        J3DMaterial* newMaterial = NULL;
+        J3DShape* newShape = NULL;
+
+        switch ((*pHierarchy)->mType) {
+        case kTypeBeginChild:
+            (*pHierarchy)++;
+            makeHierarchy(curJoint, pHierarchy, pMaterialTable, pShapeTable);
+            break;
+        case kTypeEndChild:
+            (*pHierarchy)++; 
+            return;
+        case kTypeEnd:
+            return;
+        case kTypeJoint:
+            newJoint = mJointNodePointer[((*pHierarchy)++)->mValue];
+            break;
+        case kTypeMaterial:
+            newMaterial = pMaterialTable->getMaterialNodePointer(((*pHierarchy)++)->mValue);
+            break;
+        case kTypeShape:
+            newShape = pShapeTable->getShapeNodePointer(((*pHierarchy)++)->mValue);
+            break;
+        }
+
+        if (newJoint != NULL) {
+            curJoint = newJoint;
+            if (pJoint == NULL)
+                mRootNode = newJoint;
+            else
+                pJoint->appendChild(newJoint);
+        } else if (newMaterial != NULL && pJoint->getType() == 'NJNT') {
+            pJoint->addMesh(newMaterial);
+            newMaterial->setJoint(pJoint);
+        } else if (newShape != NULL && pJoint->getType() == 'NJNT') {
+            J3DMaterial* newMaterial = pJoint->getMesh();
+            newMaterial->addShape(newShape);
+            newShape->setMaterial(newMaterial);
+        }
+    }
+}
+
+void J3DJointTree::findImportantMtxIndex() {
+    s32 wEvlpMtxNum = getWEvlpMtxNum();
+    u32 tableIdx = 0;
+    u16 drawFullWgtMtxNum = getDrawFullWgtMtxNum();
+    u16* wEvlpMixIndex = getWEvlpMixMtxIndex();
+    f32* wEvlpMixWeight = getWEvlpMixWeight();
+    u16* wEvlpImportantMtxIdx = getWEvlpImportantMtxIndex();
+
+    // Rigid matrices are easy.
+    for (u16 i = 0; i < drawFullWgtMtxNum; i++)
+        wEvlpImportantMtxIdx[i] = getDrawMtxIndex(i);
+
+    // For envelope matrices, we need to find the matrix with the most contribution.
+    for (s32 i = 0; i < wEvlpMtxNum; i++) {
+        s32 mixNum = getWEvlpMixMtxNum(i);
+        u16 bestIdx = 0;
+        f32 bestWeight = -0.1f;
+
+        for (s32 j = 0; j < mixNum; j++, tableIdx++) {
+            if (bestWeight < wEvlpMixWeight[tableIdx]) {
+                bestWeight = wEvlpMixWeight[tableIdx];
+                bestIdx = wEvlpMixIndex[tableIdx];
+            }
+        }
+
+        wEvlpImportantMtxIdx[i + getDrawFullWgtMtxNum()] = bestIdx;
+    }
+}
+
+void J3DJointTree::calc(J3DMtxBuffer* pMtxBuffer, Vec const& scale, f32 const (&mtx)[3][4]) {
+    J3D_ASSERT_NULLPTR(217, pMtxBuffer != NULL);
+    getBasicMtxCalc()->init(scale, mtx);
+    getBasicMtxCalc()->setMtxBuffer(pMtxBuffer);
+
+    J3DJoint* root = getRootNode();
+    if (root == NULL)
+        return;
+
+    root->setCurrentMtxCalc(getBasicMtxCalc());
+    root->recursiveCalc();
+}
+
+void J3DMtxCalc::setMtxBuffer(J3DMtxBuffer* mtxBuffer) {
+    J3DMtxCalc::mMtxBuffer = mtxBuffer;
+}