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Code-Cleanup: All samples now use the camera class and it's matrices

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Cleaned up base class
This commit is contained in:
Sascha Willems 2020-04-22 20:58:24 +02:00
parent 27d5abc038
commit ab38f8b150
42 changed files with 234 additions and 396 deletions
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17
examples/triangle/triangle.cpp
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@ -113,8 +113,12 @@ public:
VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
{
zoom = -2.5f;
title = "Vulkan Example - Basic indexed triangle";
// Setup a default look-at camera
camera.type = Camera::CameraType::lookat;
camera.setPosition(glm::vec3(0.0f, 0.0f, -2.5f));
camera.setRotation(glm::vec3(0.0f));
camera.setPerspective(60.0f, (float)width / (float)height, 1.0f, 256.0f);
// Values not set here are initialized in the base class constructor
}
@ -1048,15 +1052,10 @@ public:
void updateUniformBuffers()
{
// Update matrices
uboVS.projectionMatrix = glm::perspective(glm::radians(60.0f), (float)width / (float)height, 0.1f, 256.0f);
uboVS.viewMatrix = glm::translate(glm::mat4(1.0f), glm::vec3(0.0f, 0.0f, zoom));
// Pass matrices to the shaders
uboVS.projectionMatrix = camera.matrices.perspective;
uboVS.viewMatrix = camera.matrices.view;
uboVS.modelMatrix = glm::mat4(1.0f);
uboVS.modelMatrix = glm::rotate(uboVS.modelMatrix, glm::radians(rotation.x), glm::vec3(1.0f, 0.0f, 0.0f));
uboVS.modelMatrix = glm::rotate(uboVS.modelMatrix, glm::radians(rotation.y), glm::vec3(0.0f, 1.0f, 0.0f));
uboVS.modelMatrix = glm::rotate(uboVS.modelMatrix, glm::radians(rotation.z), glm::vec3(0.0f, 0.0f, 1.0f));
// Map uniform buffer and update it
uint8_t *pData;