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feat(render): add shadow pass for entity models

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zhenyan121
2026-07-25 11:57:00 +08:00
parent 5951a5e81c
commit 2e3b4f4f0f
6 changed files with 56 additions and 24 deletions
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31
src/render/world_renderer.cpp
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@@ -45,6 +45,9 @@ void WorldRenderer::render(ClientWorld& world) {
day_night_calculation(world);
render_sky(world);
if (m_shader_on) {
shadow_map_generate(world);
}
render_world(world);
render_outline(world);
render_entity(world);
@@ -229,10 +232,6 @@ void WorldRenderer::render_world(ClientWorld& world) {
glm::mat4 norm_mat = glm::transpose(glm::inverse(mv_mat));
if (m_shader_on) {
shadow_map_generate(world);
}
m_world_fbo->bind();
glCullFace(GL_BACK);
@@ -293,12 +292,29 @@ void WorldRenderer::render_outline(ClientWorld& world) {
}
void WorldRenderer::render_entity(ClientWorld& world) {
glEnable(GL_DEPTH_TEST);
auto& registry = world.get_registry();
auto view = registry.view<Transform, Model>();
auto& shader = m_renderer.get_shader("model_shader");
shader.use();
for (auto entity : view) {
auto [transform, model] = view.get<Transform, Model>(entity);
m_renderer.render_model(model.name, transform.pos,
world.world_scene().camera());
m_renderer.model_renderer().render_model(model.name, transform.pos,
world.world_scene().camera());
}
}
void WorldRenderer::shadow_entity(ClientWorld& world,
const glm::mat4& light_matrix) {
auto& registry = world.get_registry();
auto view = registry.view<Transform, Model>();
auto& shader = m_renderer.get_shader("depth_model");
shader.use();
for (auto entity : view) {
auto [transform, model] = view.get<Transform, Model>(entity);
m_renderer.model_renderer().shadow_pass(model.name, transform.pos,
light_matrix,
world.world_scene().camera());
}
}
@@ -404,6 +420,9 @@ void WorldRenderer::shadow_map_generate(ClientWorld& world) {
snapshot->normal_discard_vertices_count);
}
}
shadow_entity(world, light_space_matrix);
// player
auto& player_shadow = m_renderer.get_shader("depth_model");
m_player_renderer.shadow_render(player_shadow, light_space_matrix, world);