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feat: water rendering (#13)

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* refactor: update water texture

* feat(gameplay): implement transparent block rendering with depth sorting

* fix(world): use camera pos for distance calculations, make water passable

* refactor(player): use ivec3 for block pass check

* feat(camera): add underwater detection

* feat(renderer): add underwater effect with framebuffer post-processing

* feat(block): add gas property and refactor solid block check

* fix(assets): set leaf block transparency to false

* fix(block): set leaf as transparent
This commit is contained in:
zhenyan121
2026-05-30 15:11:40 +08:00
committed by GitHub
parent a0139dd315
commit 2906106597
37 changed files with 393 additions and 69 deletions
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10
src/camera.cpp
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@@ -1,6 +1,7 @@
#include "Cubed/camera.hpp"
#include "Cubed/gameplay/player.hpp"
#include "Cubed/gameplay/world.hpp"
#include "Cubed/tools/cubed_assert.hpp"
namespace Cubed {
@@ -12,6 +13,13 @@ void Camera::update_move_camera() {
auto pos = m_player->get_player_pos();
// pos.y need to add 1.6f to center
m_camera_pos = glm::vec3(pos.x, pos.y + 1.6f, pos.z);
glm::ivec3 block_pos = glm::floor(m_camera_pos);
auto& world = m_player->get_world();
if (world.get_block_tpye(block_pos) == 7) {
m_under_water = true;
} else {
m_under_water = false;
}
}
void Camera::camera_init(Player* player) {
@@ -50,4 +58,6 @@ const glm::mat4 Camera::get_camera_lookat() const {
const glm::vec3& Camera::get_camera_pos() const { return m_camera_pos; }
bool Camera::is_under_water() const { return m_under_water; }
} // namespace Cubed