diff --git a/data/shaders/lightshader.vert b/data/shaders/lightshader.vert
index 022a844ba6936505d95484a402f4e32b30be1b88..1e1282a48ef2e16072fab276635bc7e370c15a24 100644
--- a/data/shaders/lightshader.vert
+++ b/data/shaders/lightshader.vert
@@ -11,7 +11,8 @@ uniform mat4 projection;
void main()
{
- Normal = aNormal;
+ //Normal = aNormal;
+ Normal = vec3(model * vec4(aNormal, 0.0));
FragPos = vec3(model * vec4(aPos, 1.0));
gl_Position = projection * view * vec4(FragPos, 1.0);
diff --git a/src/gfx/include/gfx/cam_control.hpp b/src/gfx/include/gfx/cam_control.hpp
index 372dbe82e9f9a868071ddd6a3e30bc5e2384708a..516bf5e785ef97f90b68739c943ef69a9656bf7f 100644
--- a/src/gfx/include/gfx/cam_control.hpp
+++ b/src/gfx/include/gfx/cam_control.hpp
@@ -10,7 +10,6 @@
class CameraController : public Controller
{
- // TO DO: change to use quaternion
float pitch = 0.0f;
float yaw = -90.0f;
@@ -25,7 +24,7 @@ public:
void setPitch(float yoffset);
void setYaw(float xoffset);
- void setFrontVec() override;
+ void setFrontVec();
void turn(float xoffset, float yoffset);
diff --git a/src/gfx/include/gfx/control.hpp b/src/gfx/include/gfx/control.hpp
index 40379aa04accb6c0fae24a3cb2ce35bf9ed15dcb..e3520a34701379d235f46bfc04fa65724a03fbf1 100644
--- a/src/gfx/include/gfx/control.hpp
+++ b/src/gfx/include/gfx/control.hpp
@@ -13,11 +13,6 @@
class Controller
{
protected:
- // TO DO: zrusit, pouzivat frame, camera tez
- glm::vec3 frontVec = glm::vec3(0.0f, 0.0f, -1.0f);
- glm::vec3 upVec = glm::vec3(0.0f, 1.0f, 0.0f);
-
-
float speed = 2.5f;
float step = 0;
@@ -28,10 +23,9 @@ public:
Controller(Frame &frame)
: bound_frame{frame} {}
- virtual glm::vec3 getFrontVec() { return frontVec; }
- virtual glm::vec3 getUpVec() { return upVec; }
- virtual void setFrontVec() = 0;
- // void setUpVec(); // TO DO
+ virtual glm::vec3 getFrontVec() { return -bound_frame.getRotationAxisZ(); }
+ virtual glm::vec3 getUpVec() { return glm::vec3(0.0f, 1.0f, 0.0f); }
+ // virtual void setUpVec();
void setStep(float dt);
void setSpeed(float new_speed);
diff --git a/src/gfx/include/gfx/frame.hpp b/src/gfx/include/gfx/frame.hpp
index e59c5e3044a76394525958c9b7d18e85e776ad53..bdb6688aa5fb8be89d224ca31d3946b89e3e4b44 100644
--- a/src/gfx/include/gfx/frame.hpp
+++ b/src/gfx/include/gfx/frame.hpp
@@ -7,6 +7,7 @@
#include <glm/gtc/type_ptr.hpp>
#include <glm/gtc/quaternion.hpp>
#include <glm/gtx/quaternion.hpp>
+#include <glm/gtc/matrix_access.hpp>
#include <vector>
class Frame
@@ -26,10 +27,9 @@ public:
glm::quat getRotation() { return rotationQuat; }
glm::vec3 getScale() { return scale; }
- // ???
- glm::vec3 getRotationAxisX() { return glm::vec3(glm::axis(rotationQuat).x, 0, 0); }
- glm::vec3 getRotationAxisY() { return glm::vec3(0, glm::axis(rotationQuat).y, 0); }
- glm::vec3 getRotationAxisZ() { return glm::vec3(0, 0, glm::axis(rotationQuat).z); }
+ glm::vec3 getRotationAxisX() { return glm::column(glm::toMat3(rotationQuat), 0); }
+ glm::vec3 getRotationAxisY() { return glm::column(glm::toMat3(rotationQuat), 1); }
+ glm::vec3 getRotationAxisZ() { return glm::column(glm::toMat3(rotationQuat), 2); }
glm::mat4 getTranslationMat() { return glm::translate(glm::mat4(1.0f), positionVec); }
glm::mat4 getRotationMat() { return glm::toMat4(rotationQuat); }
@@ -41,6 +41,7 @@ public:
void setPosVec(glm::vec3 new_position) { positionVec = new_position; }
void translatePosVec(glm::vec3 direction) { positionVec += direction; }
void setRotationQuat(glm::vec3 new_rotation) { rotationQuat = glm::tquat(glm::radians(new_rotation)); }
+ void setRotationQuat(glm::quat new_rotation) { rotationQuat = new_rotation; }
void rotateRotationQuat(glm::vec3 rotation) { rotationQuat *= glm::tquat(glm::radians(rotation)); }
void setScale(glm::vec3 _scale) { scale = _scale; }
};
diff --git a/src/gfx/include/gfx/obj_control.hpp b/src/gfx/include/gfx/obj_control.hpp
index 730ed2e9a0658a741d0bf9b5268e2e515a371055..7b16596bc8c47ac3be29df342ee5bb0a253eedc7 100644
--- a/src/gfx/include/gfx/obj_control.hpp
+++ b/src/gfx/include/gfx/obj_control.hpp
@@ -13,14 +13,8 @@
class ObjectController : public Controller
{
- // QUESTION: set automatically relative to camera or axis movement?
- // Currently: object axis
- // glm::vec3 frontVec = glm::vec3(0.0f, 0.0f, -1.0f);
- // glm::vec3 upVec = glm::vec3(0.0f, 1.0f, 0.0f);
-
public:
using Controller::Controller;
- void setFrontVec() override;
};
diff --git a/src/gfx/src/cam_control.cpp b/src/gfx/src/cam_control.cpp
index 17bdbf06703af606d851548244482cbb5b3539af..a843531ef5c86fbb2979b1a5b842bc8e1bbfd38c 100644
--- a/src/gfx/src/cam_control.cpp
+++ b/src/gfx/src/cam_control.cpp
@@ -22,7 +22,12 @@ void CameraController::setFrontVec()
front.x = cos(glm::radians(yaw)) * cos(glm::radians(pitch));
front.y = sin(glm::radians(pitch));
front.z = sin(glm::radians(yaw)) * cos(glm::radians(pitch));
- frontVec = glm::normalize(front);
+ // front.x = glm::degrees(acos(cos(glm::radians(yaw)) * cos(glm::radians(pitch))));
+ // front.y = glm::degrees(asin(sin(glm::radians(pitch))));
+ // front.z = glm::degrees(sin(glm::radians(yaw)) * cos(glm::radians(pitch)));
+ front = glm::normalize(front);
+ glm::quat front_quat = glm::quatLookAt(front, getUpVec());
+ bound_frame.setRotationQuat(front_quat);
}
void CameraController::turn(float xoffset, float yoffset)
diff --git a/src/gfx/src/obj_control.cpp b/src/gfx/src/obj_control.cpp
index d167cea5fa320cf0ffafa60c5ab6ce3062fb946f..6a4504dac036a61ca0cd334c18d9d33331d7bf53 100644
--- a/src/gfx/src/obj_control.cpp
+++ b/src/gfx/src/obj_control.cpp
@@ -1,6 +1 @@
#include <gfx/obj_control.hpp>
-
-void ObjectController::setFrontVec() // temporary implementation
-{
- frontVec = glm::vec3(0.0f, 0.0f, -1.0f);
-}
\ No newline at end of file
diff --git a/src/studio/src/simulator.cpp b/src/studio/src/simulator.cpp
index 877a4776962d71ed89f0cbe1a9d3e73a438d9677..7ad8cf77589459ea4ff76950630ce01d7e4cc5a0 100644
--- a/src/studio/src/simulator.cpp
+++ b/src/studio/src/simulator.cpp
@@ -117,7 +117,7 @@ Simulator::Simulator()
std::make_shared<Shader>("./data/shaders/basicshader.vert",
"./data/shaders/basicshader.frag")}
, camera{60.0f}
- , cam_frame{{0.0f, 1.0f, 6.0f}, {0.0f, -90.0f, 0.0f}} // Setting camera rotation currently does nothing
+ , cam_frame{{0.0f, 1.0f, 6.0f}, {0.0f, 0.0f, 0.0f}}
, cam_control{cam_frame}
, objects{std::make_shared<Object>(lit_cube_vertices, lit_cube_indices, lit_cube_normals),
std::make_shared<Object>(lit_cube_vertices, lit_cube_indices, lit_cube_normals, glm::vec3(1.0f, 1.0f, 1.0f))}
@@ -129,7 +129,7 @@ Simulator::Simulator()
objects[1]->setToLight(true);
obj_frames[1]->setScale(glm::vec3(0.1f, 0.1f, 0.1f));
camera.setWindowSize(window().size());
- // obj_controls[0]->rotate(glm::vec3(0.0f, 50.0f, 0.0f));
+ obj_controls[0]->rotate(glm::vec3(0.0f, 50.0f, 0.0f));
}
Simulator::~Simulator() {}