zhenyan121/Cubed
1
0
Fork 0
mirror of https://github.com/zhenyan121/Cubed.git synced 2026-06-18 00:27:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

feat: add block placement and destruction

Browse Source
This commit is contained in:
zhenyan121
2026-03-14 14:37:27 +08:00
parent ec2d3c3c0c
commit 8b1579b5fd
11 changed files with 329 additions and 198 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/gameplay/chunk.cpp
View File

@@ -1,5 +1,6 @@
#include <Cubed/gameplay/chunk.hpp>
#include <Cubed/gameplay/world.hpp>
#include <Cubed/tools/log.hpp>
Chunk::Chunk(World& world, ChunkPos chunk_pos) :
m_world(world),
m_chunk_pos(chunk_pos)
@@ -21,6 +22,8 @@ int Chunk::get_index(int x, int y, int z) {
}
void Chunk::gen_vertex_data() {
m_vertexs_data.clear();
glDeleteBuffers(1, &m_vbo);
for (int x = 0; x < CHUCK_SIZE; x++) {
for (int z = 0; z < CHUCK_SIZE; z++) {
for (int y = 0; y < CHUCK_SIZE; y++) {
@@ -29,7 +32,7 @@ void Chunk::gen_vertex_data() {
int world_y = y;
const auto& block_render_data = m_world.get_block_render_data(world_x, world_y, world_z);
// air
if (block_render_data.block_id == 0) {
if (m_blocks[get_index(x, y, z)] == 0) {
continue;
}
for (int face = 0; face < 6; face++) {
@@ -81,4 +84,11 @@ void Chunk::init_chunk() {
}
void Chunk::set_chunk_block(int index ,unsigned id) {
m_blocks[index] = id;
glDeleteBuffers(1, &m_vbo);
gen_vertex_data();
}