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chunks rendering multithreading

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This commit is contained in:
MihailRis 2024-02-24 20:08:51 +03:00
parent 00bd8c64d7
commit 089e87da69
10 changed files with 726 additions and 557 deletions
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9
src/frontend/WorldRenderer.cpp
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@ -8,7 +8,6 @@
#include "../window/Window.h"
#include "../window/Camera.h"
#include "../content/Content.h"
#include "../graphics/ChunksRenderer.h"
#include "../graphics/Mesh.h"
#include "../graphics/Atlas.h"
#include "../graphics/Shader.h"
@ -33,6 +32,7 @@
#include "../items/Inventory.h"
#include "LevelFrontend.h"
#include "graphics/Skybox.h"
#include "graphics/ChunksRenderer.h"
using glm::vec3;
using glm::vec4;
@ -74,7 +74,11 @@ bool WorldRenderer::drawChunk(size_t index,
if (!chunk->isLighted()) {
return false;
}
auto mesh = renderer->getOrRender(chunk.get());
float distance = glm::distance(
camera->position,
glm::vec3((chunk->x + 0.5f) * CHUNK_W, camera->position.y, (chunk->z + 0.5f) * CHUNK_D)
);
auto mesh = renderer->getOrRender(chunk, distance < CHUNK_W*1.5f);
if (mesh == nullptr) {
return false;
}
@ -98,6 +102,7 @@ bool WorldRenderer::drawChunk(size_t index,
void WorldRenderer::drawChunks(Chunks* chunks,
Camera* camera,
Shader* shader) {
renderer->update();
std::vector<size_t> indices;
for (size_t i = 0; i < chunks->volume; i++){
if (chunks->chunks[i] == nullptr)