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create spaceship class

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This commit is contained in:
Pawel Felcyn 2024-01-03 20:51:29 +01:00
parent 4bdf8d5e8b
commit 5ee26a6c64
4 changed files with 65 additions and 43 deletions
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50
grk/project/Spaceship.h Normal file
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@ -0,0 +1,50 @@
#include "glm.hpp"
#include "ext.hpp"
#pragma once
class Spaceship
{
public:
glm::vec3 spaceshipPos = glm::vec3(0.065808f, 1.250000f, -2.189549f);
glm::vec3 spaceshipDir = glm::vec3(-0.490263f, 0.000000f, 0.871578f);
glm::mat4 calculateModelMatrix() {
glm::vec3 spaceshipSide = glm::normalize(glm::cross(spaceshipDir, glm::vec3(0.f, 1.f, 0.f)));
glm::vec3 spaceshipUp = glm::normalize(glm::cross(spaceshipSide, spaceshipDir));
glm::mat4 specshipCameraRotrationMatrix = glm::mat4({
spaceshipSide.x,spaceshipSide.y,spaceshipSide.z,0,
spaceshipUp.x,spaceshipUp.y,spaceshipUp.z ,0,
-spaceshipDir.x,-spaceshipDir.y,-spaceshipDir.z,0,
0.,0.,0.,1.,
});
return glm::translate(spaceshipPos) * specshipCameraRotrationMatrix * glm::eulerAngleY(glm::pi<float>()) * glm::scale(glm::vec3(0.03f));
}
void processInput(GLFWwindow* window, float deltaTime) {
glm::vec3 spaceshipSide = glm::normalize(glm::cross(spaceshipDir, glm::vec3(0.f, 1.f, 0.f)));
glm::vec3 spaceshipUp = glm::vec3(0.f, 1.f, 0.f);
float angleSpeed = 0.05f * deltaTime * 60;
float moveSpeed = 0.05f * deltaTime * 60;
if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS) {
glfwSetWindowShouldClose(window, true);
}
if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
spaceshipPos += spaceshipDir * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
spaceshipPos -= spaceshipDir * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_X) == GLFW_PRESS)
spaceshipPos += spaceshipSide * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_Z) == GLFW_PRESS)
spaceshipPos -= spaceshipSide * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_Q) == GLFW_PRESS)
spaceshipPos += spaceshipUp * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_E) == GLFW_PRESS)
spaceshipPos -= spaceshipUp * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_A) == GLFW_PRESS)
spaceshipDir = glm::vec3(glm::eulerAngleY(angleSpeed) * glm::vec4(spaceshipDir, 0));
if (glfwGetKey(window, GLFW_KEY_D) == GLFW_PRESS)
spaceshipDir = glm::vec3(glm::eulerAngleY(-angleSpeed) * glm::vec4(spaceshipDir, 0));
}
};

1
grk/project/grk-project.vcxproj
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@ -23,6 +23,7 @@
<ClCompile Include="src\Texture.cpp" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="Spaceship.h" />
<ClInclude Include="src\Camera.h" />
<ClInclude Include="src\ex_9_1.hpp" />
<ClInclude Include="src\objload.h" />

3
grk/project/grk-project.vcxproj.filters
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@ -92,6 +92,9 @@
<ClInclude Include="Sun.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="Spaceship.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<None Include="shaders\shader_8_sun.vert">

54
grk/project/src/ex_9_1.hpp
View File

@ -15,6 +15,7 @@
#include <assimp/postprocess.h>
#include <string>
#include "../Sun.h"
#include "../Spaceship.h"
const unsigned int SHADOW_WIDTH = 1024, SHADOW_HEIGHT = 1024;
@ -55,9 +56,7 @@ Sun sun;
glm::vec3 cameraPos = glm::vec3(0.479490f, 1.250000f, -2.124680f);
glm::vec3 cameraDir = glm::vec3(-0.354510f, 0.000000f, 0.935054f);
glm::vec3 spaceshipPos = glm::vec3(0.065808f, 1.250000f, -2.189549f);
glm::vec3 spaceshipDir = glm::vec3(-0.490263f, 0.000000f, 0.871578f);
Spaceship spaceship;
GLuint VAO,VBO;
float aspectRatio = 1.f;
@ -205,28 +204,18 @@ void renderScene(GLFWwindow* window)
drawObjectPBR(models::roomContext, glm::mat4(), glm::vec3(0.9f, 0.9f, 0.9f), 0.8f, 0.0f);
drawObjectPBR(models::windowContext, glm::mat4(), glm::vec3(0.402978f, 0.120509f, 0.057729f), 0.2f, 0.0f);
glm::vec3 spaceshipSide = glm::normalize(glm::cross(spaceshipDir, glm::vec3(0.f, 1.f, 0.f)));
glm::vec3 spaceshipUp = glm::normalize(glm::cross(spaceshipSide, spaceshipDir));
glm::mat4 specshipCameraRotrationMatrix = glm::mat4({
spaceshipSide.x,spaceshipSide.y,spaceshipSide.z,0,
spaceshipUp.x,spaceshipUp.y,spaceshipUp.z ,0,
-spaceshipDir.x,-spaceshipDir.y,-spaceshipDir.z,0,
0.,0.,0.,1.,
});
//drawObjectColor(shipContext,
// glm::translate(cameraPos + 1.5 * cameraDir + cameraUp * -0.5f) * inveseCameraRotrationMatrix * glm::eulerAngleY(glm::pi<float>()),
// glm::vec3(0.3, 0.3, 0.5)
// );
drawObjectPBR(shipContext,
glm::translate(spaceshipPos) * specshipCameraRotrationMatrix * glm::eulerAngleY(glm::pi<float>()) * glm::scale(glm::vec3(0.03f)),
spaceship.calculateModelMatrix(),
glm::vec3(0.3, 0.3, 0.5),
0.2,1.0
);
spotlightPos = spaceshipPos + 0.2 * spaceshipDir;
spotlightConeDir = spaceshipDir;
spotlightPos = spaceship.spaceshipPos + 0.2 * spaceship.spaceshipDir;
spotlightConeDir = spaceship.spaceshipDir;
@ -298,32 +287,11 @@ void shutdown(GLFWwindow* window)
//obsluga wejscia
void processInput(GLFWwindow* window)
{
glm::vec3 spaceshipSide = glm::normalize(glm::cross(spaceshipDir, glm::vec3(0.f,1.f,0.f)));
glm::vec3 spaceshipUp = glm::vec3(0.f, 1.f, 0.f);
float angleSpeed = 0.05f * deltaTime * 60;
float moveSpeed = 0.05f * deltaTime * 60;
if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS) {
glfwSetWindowShouldClose(window, true);
}
if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
spaceshipPos += spaceshipDir * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
spaceshipPos -= spaceshipDir * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_X) == GLFW_PRESS)
spaceshipPos += spaceshipSide * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_Z) == GLFW_PRESS)
spaceshipPos -= spaceshipSide * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_Q) == GLFW_PRESS)
spaceshipPos += spaceshipUp * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_E) == GLFW_PRESS)
spaceshipPos -= spaceshipUp * moveSpeed;
if (glfwGetKey(window, GLFW_KEY_A) == GLFW_PRESS)
spaceshipDir = glm::vec3(glm::eulerAngleY(angleSpeed) * glm::vec4(spaceshipDir, 0));
if (glfwGetKey(window, GLFW_KEY_D) == GLFW_PRESS)
spaceshipDir = glm::vec3(glm::eulerAngleY(-angleSpeed) * glm::vec4(spaceshipDir, 0));
spaceship.processInput(window, deltaTime);
cameraPos = spaceshipPos - 0.5 * spaceshipDir + glm::vec3(0, 1, 0) * 0.2f;
cameraDir = spaceshipDir;
cameraPos = spaceship.spaceshipPos - 0.5 * spaceship.spaceshipDir + glm::vec3(0, 1, 0) * 0.2f;
cameraDir = spaceship.spaceshipDir;
if (glfwGetKey(window, GLFW_KEY_1) == GLFW_PRESS)
exposition -= 0.05;
@ -331,8 +299,8 @@ void processInput(GLFWwindow* window)
exposition += 0.05;
if (glfwGetKey(window, GLFW_KEY_3) == GLFW_PRESS) {
printf("spaceshipPos = glm::vec3(%ff, %ff, %ff);\n", spaceshipPos.x, spaceshipPos.y, spaceshipPos.z);
printf("spaceshipDir = glm::vec3(%ff, %ff, %ff);\n", spaceshipDir.x, spaceshipDir.y, spaceshipDir.z);
printf("spaceshipPos = glm::vec3(%ff, %ff, %ff);\n", spaceship.spaceshipPos.x, spaceship.spaceshipPos.y, spaceship.spaceshipPos.z);
printf("spaceshipDir = glm::vec3(%ff, %ff, %ff);\n", spaceship.spaceshipDir.x, spaceship.spaceshipDir.y, spaceship.spaceshipDir.z);
}
//cameraDir = glm::normalize(-cameraPos);