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

1 files changed, 66 insertions, 0 deletions

diff --git a/libs/JSystem/src/J3DGraphBase/J3DTexture.cpp b/libs/JSystem/src/J3DGraphBase/J3DTexture.cpp
new file mode 100644
index 0000000000..70d9a69031
--- /dev/null
+++ b/libs/JSystem/src/J3DGraphBase/J3DTexture.cpp
@@ -0,0 +1,66 @@
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
+#include "JSystem/J3DGraphBase/J3DTexture.h"
+#include "JSystem/J3DAssert.h"
+
+void J3DTexture::loadGX(u16 idx, GXTexMapID texMapID) const {
+    J3D_ASSERT_RANGE(29, idx < mNum);
+
+    ResTIMG* timg = getResTIMG(idx);
+    GXTexObj texObj;
+    GXTlutObj tlutObj;
+
+    if (!timg->indexTexture) {
+        GXInitTexObj(&texObj, ((u8*)timg) + timg->imageOffset, timg->width, timg->height,
+                     (GXTexFmt)timg->format, (GXTexWrapMode)timg->wrapS, (GXTexWrapMode)timg->wrapT,
+                     timg->mipmapEnabled);
+    } else {
+        GXInitTexObjCI(&texObj, ((u8*)timg) + timg->imageOffset, timg->width, timg->height,
+                       (GXCITexFmt)timg->format, (GXTexWrapMode)timg->wrapS,
+                       (GXTexWrapMode)timg->wrapT, timg->mipmapEnabled, (u32)texMapID);
+        GXInitTlutObj(&tlutObj, ((u8*)timg) + timg->paletteOffset, (GXTlutFmt)timg->colorFormat,
+                      timg->numColors);
+        GXLoadTlut(&tlutObj, texMapID);
+    }
+
+    const f32 kLODClampScale = 1.0f / 8.0f;
+    const f32 kLODBiasScale = 1.0f / 100.0f;
+    GXInitTexObjLOD(&texObj, (GXTexFilter)timg->minFilter, (GXTexFilter)timg->magFilter,
+                    timg->minLOD * kLODClampScale, timg->maxLOD * kLODClampScale,
+                    timg->LODBias * kLODBiasScale, timg->biasClamp, timg->doEdgeLOD,
+                    (GXAnisotropy)timg->maxAnisotropy);
+    GXLoadTexObj(&texObj, texMapID);
+}
+
+void J3DTexture::entryNum(u16 num) {
+    J3D_ASSERT_NONZEROARG(79, num != 0);
+
+    mNum = num;
+    mpRes = new ResTIMG[num];
+    J3D_ASSERT_ALLOCMEM(83, mpRes != NULL);
+
+    for (int i = 0; i < mNum; i++) {
+        mpRes[i].paletteOffset = 0;
+        mpRes[i].imageOffset = 0;
+    }
+}
+
+void J3DTexture::addResTIMG(u16 newNum, const ResTIMG* newRes) {
+    if (newNum == 0)
+        return;
+
+    J3D_ASSERT_NULLPTR(105, newRes != NULL);
+
+    u16 oldNum = mNum;
+    ResTIMG* oldRes = mpRes;
+
+    entryNum(mNum + newNum);
+
+    for (u16 i = 0; i < oldNum; i++) {
+        setResTIMG(i, oldRes[i]);
+    }
+
+    for (u16 i = oldNum; i < mNum; i++) {
+        setResTIMG(i, newRes[i]);
+    }
+}