0440a63dcd
Batch #9484 by ragnarok-clanker: forced by an admin (2 lower score(s), 5 changed function(s)); checked with 87 compiled unit(s), including every includer of Source/Contents/Camera/Camera.h, Source/Contents/Camera/CameraFrame.h, Source/Contents/Camera/CameraState.h.
32 lines
1.3 KiB
C++
32 lines
1.3 KiB
C++
#include "Contents/Camera/CameraFrame.h"
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#include "Contents/Ground/TerrainHeight.h"
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#include "Render/Renderer.h"
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// INLINED
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void CameraFrame::Build(const CameraState& camera, const TerrainHeight& terrain) {
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constexpr float pi = 3.141592f;
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matrix orbit;
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orbit.MakeXRotation((camera.pitch / 180.0f) * pi);
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orbit.AppendYRotation((camera.yaw / 180.0f) * pi);
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const float distance = -camera.distance;
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this->eye[1] = ((orbit.values[4] * 0.0f + orbit.values[1] * 0.0f) + distance * orbit.values[7]) + orbit.values[10];
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this->eye[2] = ((orbit.values[5] * 0.0f + orbit.values[2] * 0.0f) + distance * orbit.values[8]) + orbit.values[11];
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this->eye[0] = (((orbit.values[3] * 0.0f + orbit.values[0] * 0.0f) + distance * orbit.values[6]) + orbit.values[9]) + camera.target[0];
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this->eye[1] = camera.target[1] + this->eye[1];
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this->eye[2] = camera.target[2] + this->eye[2];
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const float height = terrain.Height(this->eye[0], this->eye[2]);
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if (this->eye[1] > height) {
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this->eye[1] = height;
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}
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this->view.LookAt(this->eye, camera.target, this->up);
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this->inverse.MakeInverse(this->view);
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}
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// OFFSET: 0x00ADB560
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// FUNCTION: fn_17920
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void CameraFrame::Refresh(const CameraState& camera, const TerrainHeight& terrain, CRenderer& renderer) {
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this->Build(camera, terrain);
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renderer.SetCamera(this->eye, camera.target, this->up);
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}
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