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Can load the backpack model and if you hit R it will be made of glass.

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This commit is contained in:
Zed A. Shaw 2026-09-05 13:26:30 -04:00
parent 29f1606085
commit 7afef0a930
5 changed files with 28 additions and 14 deletions
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14
24-cubemaps/src/scene.cpp
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@ -31,12 +31,14 @@ void Scene::draw_thing(Shader& with_shader, Thing& thing)
with_shader.setMat4("model", model);
thing.model.draw(with_shader, false);
// !reflect_on turns it on? yeah weird
thing.model.draw(with_shader, !reflect_on);
}
void Scene::render(GLFWwindow* window) {
glm::mat4 view = camera.look_at();
glm::mat4 projection = glm::mat4(1.0f);
auto& with_shader = reflect_on ? reflect_shader : shader;
// fov, aspect, near plane, far plane
projection = glm::perspective(glm::radians(camera.fov), (float)SCR_WIDTH / (float)SCR_HEIGHT, 0.1f, 100.0f);
@ -44,13 +46,13 @@ void Scene::render(GLFWwindow* window) {
framebuffer.begin();
// render the scene
shader.use();
shader.setMat4("view", view);
shader.setMat4("projection", projection);
shader.setVec3("cameraPos", camera.position);
with_shader.use();
with_shader.setMat4("view", view);
with_shader.setMat4("projection", projection);
with_shader.setVec3("cameraPos", camera.position);
for(auto& thing : things) {
draw_thing(shader, thing);
draw_thing(with_shader, thing);
}
render_skybox(projection);