fix compiler warnings (#3094)

src/JSystem/J2DGraph/J2DPicture.cpp

@@ -471,8 +471,7 @@ const ResTIMG* J2DPicture::changeTexture(char const* resName, u8 param_1) {
     return changeTexture((ResTIMG*)J2DScreen::getNameResource(resName), param_1);
 }
 
-static bool dummy_weak_order(JUTTexture* tex) {
-    J2DPicture* picture;
+static bool dummy_weak_order(J2DPicture* picture, JUTTexture* tex) {
     return picture->append(tex, 1.0f);
 }
 

src/JSystem/J3DU/J3DUFur.cpp

@@ -6,22 +6,18 @@
 #include "JSystem/J3DGraphBase/J3DMaterial.h"
 #include "JSystem/J3DGraphBase/J3DVertex.h"
 
-static void dummy() {
-    J3DShape* shape;
+static void dummy(J3DShape* shape,  J3DVertexBuffer* vtxBuf, J3DModel* model, J3DModelData* modelData) {
     J3DMaterial* material = shape->getMaterial();
     J3DJoint* joint = material->getJoint();
 
-    J3DVertexBuffer* vtxBuf;
     vtxBuf->swapTransformedVtxPos();
     J3DVertexData* vtxData = vtxBuf->getVertexData();
     vtxBuf->getTransformedVtxPos(0);
     vtxBuf->getCurrentVtxNrm();
     vtxBuf->setCurrentVtxPos(NULL);
 
-    J3DModel* model;
     model->getVertexBuffer();
 
-    J3DModelData* modelData;
     vtxData->getNrmNum();
     modelData->getNrmNum();
     vtxData->getVtxNum();

src/JSystem/J3DU/J3DUMotion.cpp

@@ -6,9 +6,7 @@
 #include "JSystem/J3DGraphLoader/J3DModelLoader.h"
 #include "JSystem/JMath/JMath.h"
 
-static void dummy() {
-    J3DMtxCalcJ3DSysInitSoftimage* img;
-    Vec* vec;
+static void dummy(J3DMtxCalcJ3DSysInitSoftimage* img, Vec* vec) {
     Mtx mtx;
     img->init(*vec, mtx);
     checkScaleOne(*vec);

src/JSystem/J3DU/J3DUShadow.cpp

@@ -6,14 +6,12 @@
 #include "JSystem/JMath/JMath.h"
 #include "JSystem/JUtility/JUTTexture.h"
 
-void dummy() {
+void J3DUShadow_dummy(JUTTexture* tex, JGeometry::TVec3<f32>* vec) {
     JMAAbs(0.0f);
     JMathInlineVEC::C_VECDotProduct(NULL, NULL);
-    JGeometry::TVec3<f32>* vec;
     vec->dot(*vec);
     vec->length();
 
-    JUTTexture* tex;
     tex->getCaptureFlag();
     tex->getFormat();
     JMath::fastSqrt<f32>(0.0f);

src/JSystem/JAudio2/JAUSoundObject.cpp

@@ -4,8 +4,6 @@
 
 #include "JSystem/JGeometry.h"
 
-static void dummy() {
-    JGeometry::TVec3<f32>* vec_1;
-    JGeometry::TVec3<f32>* vec_2;
+static void dummy(JGeometry::TVec3<f32>* vec_1, JGeometry::TVec3<f32>* vec_2) {
     *vec_1 = *vec_2;
 }