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-rw-r--r--src/m_Do/m_Do_lib.cpp263
1 files changed, 131 insertions, 132 deletions
diff --git a/src/m_Do/m_Do_lib.cpp b/src/m_Do/m_Do_lib.cpp
index e6fa30cbf8..44b606fd4b 100644
--- a/src/m_Do/m_Do_lib.cpp
+++ b/src/m_Do/m_Do_lib.cpp
@@ -1,132 +1,131 @@
-/**
- * m_Do_lib.cpp
- * View and Projection Matrix Helper Functions
- */
-
-#include "m_Do/m_Do_lib.h"
-#include "JSystem/J3DGraphBase/J3DMatBlock.h"
-#include "JSystem/JUtility/JUTTexture.h"
-#include "SSystem/SComponent/c_math.h"
-#include "d/com/d_com_inf_game.h"
-#include "dolphin/types.h"
-
-/* 8001513C-8001528C 00FA7C 0150+00 0/0 3/3 2/2 .text
- * mDoLib_setResTimgObj__FPC7ResTIMGP9_GXTexObjUlP10_GXTlutObj */
-u8 mDoLib_setResTimgObj(ResTIMG const* res, _GXTexObj* o_texObj, u32 tlut_name,
- _GXTlutObj* o_tlutObj) {
- ResTIMG* _res = (ResTIMG*)res;
-
- if (_res->indexTexture) {
- GXInitTlutObj(o_tlutObj, (void*)((u8*)_res + _res->paletteOffset),
- (GXTlutFmt)_res->colorFormat, _res->numColors);
- GXInitTexObjCI(o_texObj, (void*)((u8*)_res + _res->imageOffset), _res->width, _res->height,
- (GXCITexFmt)_res->format, (GXTexWrapMode)_res->wrapS,
- (GXTexWrapMode)_res->wrapT, _res->mipmapCount > 1, tlut_name);
- } else {
- GXInitTexObj(o_texObj, (void*)((u8*)_res + _res->imageOffset), _res->width, _res->height,
- (GXTexFmt)_res->format, (GXTexWrapMode)_res->wrapS, (GXTexWrapMode)_res->wrapT,
- _res->mipmapCount > 1);
- }
- GXInitTexObjLOD(o_texObj, (GXTexFilter)_res->minFilter, (GXTexFilter)_res->magFilter,
- (f32)_res->minLOD * 0.125f, (f32)_res->maxLOD * 0.125f,
- (f32)_res->LODBias * 0.01f, (s32)_res->biasClamp, (s32)_res->doEdgeLOD,
- (GXAnisotropy)_res->maxAnisotropy);
-
- return _res->indexTexture;
-}
-
-/* 803DD8E4-803DD940 00A604 005C+00 2/2 5/5 5/5 .bss mClipper__14mDoLib_clipper */
-J3DUClipper mDoLib_clipper::mClipper;
-
-/* 80450C70-80450C74 000170 0004+00 1/1 2/2 4/4 .sbss mSystemFar__14mDoLib_clipper */
-f32 mDoLib_clipper::mSystemFar;
-
-/* 80450C74-80450C78 000174 0004+00 1/1 1/1 0/0 .sbss mFovyRate__14mDoLib_clipper */
-f32 mDoLib_clipper::mFovyRate;
-
-/* 8001528C-80015310 00FBCC 0084+00 0/0 1/1 0/0 .text setup__14mDoLib_clipperFffff */
-void mDoLib_clipper::setup(f32 fovy, f32 aspect, f32 near, f32 far) {
- mClipper.setFovy(fovy);
- mClipper.setAspect(aspect);
- mClipper.setNear(near);
- mClipper.setFar(far);
- mSystemFar = far;
- mClipper.calcViewFrustum();
-
- s16 tmp = fovy * 182.04444885253906f;
-
- mFovyRate = cM_scos(tmp) / cM_ssin(tmp);
-}
-
-/* 80015310-800154EC 00FC50 01DC+00 0/0 21/21 23/23 .text mDoLib_project__FP3VecP3Vec */
-void mDoLib_project(Vec* src, Vec* dst) {
- if (dComIfGd_getView() == NULL) {
- dst->x = 0.0f;
- dst->y = 0.0f;
- dst->z = 0.0f;
- return;
- }
- Mtx44* projMtx = dComIfGd_getProjViewMtx();
- Vec multVec;
- cMtx_multVec(*projMtx, src, &multVec);
-
- float calcFloat = (src->x * (*dComIfGd_getProjViewMtx())[3][0]) +
- (src->y * (*dComIfGd_getProjViewMtx())[3][1]) +
- (src->z * (*dComIfGd_getProjViewMtx())[3][2]) +
- (*dComIfGd_getProjViewMtx())[3][3];
- if (multVec.z >= 0.0f) {
- multVec.z = 0.0f;
- }
- float f3;
- if (calcFloat <= 0.0f) {
- if (calcFloat == 0.0f) {
- dst->z = multVec.z * 500000.0f;
- } else {
- dst->z = multVec.z * (0.5f / calcFloat);
- }
- f3 = 500000.0f;
- } else {
- f3 = 0.5f / calcFloat;
- dst->z = multVec.z * f3;
- }
-
- view_port_class* viewPort = dComIfGd_getViewport();
- float xOffset;
- float yOffset;
- float xSize;
- float ySize;
- if (viewPort->mXOrig != 0.0f) {
- xOffset = (0.5f * ((2.0f * viewPort->mXOrig) + viewPort->mWidth)) - 304.0f;
- xSize = 608.0f;
- } else {
- xOffset = viewPort->mXOrig;
- xSize = viewPort->mWidth;
- }
-
- if (viewPort->mYOrig != 0.0f) {
- yOffset = (0.5f * ((2.0f * viewPort->mYOrig) + viewPort->mHeight)) - 224.0f;
- ySize = 448.0f;
- } else {
- yOffset = viewPort->mYOrig;
- ySize = viewPort->mHeight;
- }
-
- dst->x = ((0.5f + (multVec.x * f3)) * xSize) + xOffset;
- dst->y = ((0.5f + (multVec.y * (-f3))) * ySize) + yOffset;
-}
-
-/* 800154EC-80015544 00FE2C 0058+00 0/0 2/2 9/9 .text mDoLib_pos2camera__FP3VecP3Vec */
-void mDoLib_pos2camera(Vec* src, Vec* dst) {
- if (dComIfGd_getView() == NULL) {
- dst->x = 0.0f;
- dst->y = 0.0f;
- dst->z = 0.0f;
- return;
- }
- cMtx_multVec(dComIfGd_getView()->mViewMtx, src, dst);
-}
-
-// Fake function to make the weak function calcAlphaCmpID appear in this TU
-u32 mDoLib_calcAlphaCmpID(u8 param_0, u8 param_1, u8 param_2) {
- return calcAlphaCmpID(param_0, param_1, param_2);
-}
+/**
+ * m_Do_lib.cpp
+ * View and Projection Matrix Helper Functions
+ */
+
+#include "m_Do/m_Do_lib.h"
+#include "JSystem/J3DGraphBase/J3DMatBlock.h"
+#include "SSystem/SComponent/c_math.h"
+#include "d/com/d_com_inf_game.h"
+#include "dolphin/types.h"
+
+/* 8001513C-8001528C 00FA7C 0150+00 0/0 3/3 2/2 .text
+ * mDoLib_setResTimgObj__FPC7ResTIMGP9_GXTexObjUlP10_GXTlutObj */
+u8 mDoLib_setResTimgObj(ResTIMG const* res, _GXTexObj* o_texObj, u32 tlut_name,
+ _GXTlutObj* o_tlutObj) {
+ ResTIMG* _res = (ResTIMG*)res;
+
+ if (_res->indexTexture) {
+ GXInitTlutObj(o_tlutObj, (void*)((u8*)_res + _res->paletteOffset),
+ (GXTlutFmt)_res->colorFormat, _res->numColors);
+ GXInitTexObjCI(o_texObj, (void*)((u8*)_res + _res->imageOffset), _res->width, _res->height,
+ (GXCITexFmt)_res->format, (GXTexWrapMode)_res->wrapS,
+ (GXTexWrapMode)_res->wrapT, _res->mipmapCount > 1, tlut_name);
+ } else {
+ GXInitTexObj(o_texObj, (void*)((u8*)_res + _res->imageOffset), _res->width, _res->height,
+ (GXTexFmt)_res->format, (GXTexWrapMode)_res->wrapS, (GXTexWrapMode)_res->wrapT,
+ _res->mipmapCount > 1);
+ }
+ GXInitTexObjLOD(o_texObj, (GXTexFilter)_res->minFilter, (GXTexFilter)_res->magFilter,
+ (f32)_res->minLOD * 0.125f, (f32)_res->maxLOD * 0.125f,
+ (f32)_res->LODBias * 0.01f, (s32)_res->biasClamp, (s32)_res->doEdgeLOD,
+ (GXAnisotropy)_res->maxAnisotropy);
+
+ return _res->indexTexture;
+}
+
+/* 803DD8E4-803DD940 00A604 005C+00 2/2 5/5 5/5 .bss mClipper__14mDoLib_clipper */
+J3DUClipper mDoLib_clipper::mClipper;
+
+/* 80450C70-80450C74 000170 0004+00 1/1 2/2 4/4 .sbss mSystemFar__14mDoLib_clipper */
+f32 mDoLib_clipper::mSystemFar;
+
+/* 80450C74-80450C78 000174 0004+00 1/1 1/1 0/0 .sbss mFovyRate__14mDoLib_clipper */
+f32 mDoLib_clipper::mFovyRate;
+
+/* 8001528C-80015310 00FBCC 0084+00 0/0 1/1 0/0 .text setup__14mDoLib_clipperFffff */
+void mDoLib_clipper::setup(f32 fovy, f32 aspect, f32 near, f32 far) {
+ mClipper.setFovy(fovy);
+ mClipper.setAspect(aspect);
+ mClipper.setNear(near);
+ mClipper.setFar(far);
+ mSystemFar = far;
+ mClipper.calcViewFrustum();
+
+ s16 tmp = fovy * 182.04444885253906f;
+
+ mFovyRate = cM_scos(tmp) / cM_ssin(tmp);
+}
+
+/* 80015310-800154EC 00FC50 01DC+00 0/0 21/21 23/23 .text mDoLib_project__FP3VecP3Vec */
+void mDoLib_project(Vec* src, Vec* dst) {
+ if (dComIfGd_getView() == NULL) {
+ dst->x = 0.0f;
+ dst->y = 0.0f;
+ dst->z = 0.0f;
+ return;
+ }
+ Mtx44* projMtx = dComIfGd_getProjViewMtx();
+ Vec multVec;
+ cMtx_multVec(*projMtx, src, &multVec);
+
+ float calcFloat = (src->x * (*dComIfGd_getProjViewMtx())[3][0]) +
+ (src->y * (*dComIfGd_getProjViewMtx())[3][1]) +
+ (src->z * (*dComIfGd_getProjViewMtx())[3][2]) +
+ (*dComIfGd_getProjViewMtx())[3][3];
+ if (multVec.z >= 0.0f) {
+ multVec.z = 0.0f;
+ }
+ float f3;
+ if (calcFloat <= 0.0f) {
+ if (calcFloat == 0.0f) {
+ dst->z = multVec.z * 500000.0f;
+ } else {
+ dst->z = multVec.z * (0.5f / calcFloat);
+ }
+ f3 = 500000.0f;
+ } else {
+ f3 = 0.5f / calcFloat;
+ dst->z = multVec.z * f3;
+ }
+
+ view_port_class* viewPort = dComIfGd_getViewport();
+ float xOffset;
+ float yOffset;
+ float xSize;
+ float ySize;
+ if (viewPort->mXOrig != 0.0f) {
+ xOffset = (0.5f * ((2.0f * viewPort->mXOrig) + viewPort->mWidth)) - 304.0f;
+ xSize = 608.0f;
+ } else {
+ xOffset = viewPort->mXOrig;
+ xSize = viewPort->mWidth;
+ }
+
+ if (viewPort->mYOrig != 0.0f) {
+ yOffset = (0.5f * ((2.0f * viewPort->mYOrig) + viewPort->mHeight)) - 224.0f;
+ ySize = 448.0f;
+ } else {
+ yOffset = viewPort->mYOrig;
+ ySize = viewPort->mHeight;
+ }
+
+ dst->x = ((0.5f + (multVec.x * f3)) * xSize) + xOffset;
+ dst->y = ((0.5f + (multVec.y * (-f3))) * ySize) + yOffset;
+}
+
+/* 800154EC-80015544 00FE2C 0058+00 0/0 2/2 9/9 .text mDoLib_pos2camera__FP3VecP3Vec */
+void mDoLib_pos2camera(Vec* src, Vec* dst) {
+ if (dComIfGd_getView() == NULL) {
+ dst->x = 0.0f;
+ dst->y = 0.0f;
+ dst->z = 0.0f;
+ return;
+ }
+ cMtx_multVec(dComIfGd_getView()->mViewMtx, src, dst);
+}
+
+// Fake function to make the weak function calcAlphaCmpID appear in this TU
+u32 mDoLib_calcAlphaCmpID(u8 param_0, u8 param_1, u8 param_2) {
+ return calcAlphaCmpID(param_0, param_1, param_2);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-03 07:49:13 +0000