diff options
| author | David Doan <daviddoan@Davids-MacBook-Pro-193.local> | 2023-12-13 19:28:22 -0500 |
|---|---|---|
| committer | David Doan <daviddoan@Davids-MacBook-Pro-193.local> | 2023-12-13 19:28:22 -0500 |
| commit | 8378f10cbc442af379c8f455bb4cf784be869caa (patch) | |
| tree | 90505838f2a646ef7b509509b081d58e75e39e3c /src/raytracer/raytracer.cpp | |
| parent | a463926f238a74cc4bcdb6e473523fb6c1ba2a7a (diff) | |
camera movement
Diffstat (limited to 'src/raytracer/raytracer.cpp')
| -rw-r--r-- | src/raytracer/raytracer.cpp | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/src/raytracer/raytracer.cpp b/src/raytracer/raytracer.cpp index c0592c2..2757af5 100644 --- a/src/raytracer/raytracer.cpp +++ b/src/raytracer/raytracer.cpp @@ -76,11 +76,12 @@ void RayTracer::render(RGBA *imageData, const RayTraceScene &scene) { // Calculate the final point on the Bezier curve glm::vec4 pointOnCurve = getPt(xm, xn, time); - std::cout << "point on curve: " << pointOnCurve.x << ", " << pointOnCurve.y << ", " << pointOnCurve.z << ", " << pointOnCurve.w << std::endl; - std::cout << "camera pos" << m_metaData.cameraData.pos.x << ", " << m_metaData.cameraData.pos.y << ", " << m_metaData.cameraData.pos.z << ", " << m_metaData.cameraData.pos.w << std::endl; + // std::cout << "point on curve: " << pointOnCurve.x << ", " << pointOnCurve.y << ", " << pointOnCurve.z << ", " << pointOnCurve.w << std::endl; + // std::cout << "camera pos" << m_metaData.cameraData.pos.x << ", " << m_metaData.cameraData.pos.y << ", " << m_metaData.cameraData.pos.z << ", " << m_metaData.cameraData.pos.w << std::endl; // rotate the camera about the origin glm::vec4 cameraPos = m_metaData.cameraData.pos; + if (settings.currentTime < 22) { glm::vec4 cameraPosRotated = glm::rotate(glm::mat4(1.f), glm::radians(10.0f), glm::vec3(0.f, 1.f, 0.f)) * glm::vec4(cameraPos.x, cameraPos.y, 0.f, 1.f); if (settings.currentTime % 2 == 0) { @@ -94,15 +95,26 @@ void RayTracer::render(RGBA *imageData, const RayTraceScene &scene) { // cameraPosRotated = glm::rotate(glm::mat4(1.f), glm::radians(-2.0f), glm::vec3(0.f, 0.f, 1.f)) * cameraPosRotated; m_metaData.cameraData.pos = glm::vec4(cameraPosRotated.x, cameraPosRotated.y, cameraPos.z, 1.f); + } // m_metaData.cameraData.pos = glm::vec4(pointOnCurve.x, pointOnCurve.y, pointOnCurve.z, 1.f); settings.xy += 4.f; - // if (m_controlPointIndex % 1 == 0) { - // settings.xz += 8.f; - // } - // if (m_controlPointIndex % 3 == 0){ - // settings.yz += 8.f; - // } + if (settings.currentTime > 22) { + settings.xy -= 4.f; + settings.xz -= 2.f; + } + if (settings.currentTime % 1 == 0) { + settings.xz += 2.f; + if (settings.currentTime > 22) { + settings.yz -= 2.f; + } + } + if (settings.currentTime % 3 == 0){ + settings.xz -= 3.f; + if (settings.currentTime > 2) { + settings.xz += 3.f; + } + } } settings.currentTime++; |