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emissive items

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MihailRis 2024-01-11 18:02:27 +03:00
parent 213eba6072
commit 05fe86e64c
5 changed files with 25 additions and 9 deletions
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15
src/frontend/WorldRenderer.cpp
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@ -27,6 +27,7 @@
#include "../maths/voxmaths.h"
#include "../settings.h"
#include "../engine.h"
#include "../items/ItemDef.h"
#include "LevelFrontend.h"
#include "graphics/Skybox.h"
@ -168,14 +169,14 @@ void WorldRenderer::draw(const GfxContext& pctx, Camera* camera){
shader->uniform3f("u_cameraPos", camera->position);
shader->uniform1i("u_cubemap", 1);
{
blockid_t id = level->player->getChosenItem();
Block* block = contentIds->getBlockDef(id);
assert(block != nullptr);
itemid_t id = level->player->getChosenItem();
ItemDef* item = contentIds->getItemDef(id);
assert(item != nullptr);
float multiplier = 0.5f;
shader->uniform3f("u_torchlightColor",
block->emission[0] / 15.0f * multiplier,
block->emission[1] / 15.0f * multiplier,
block->emission[2] / 15.0f * multiplier);
shader->uniform3f("u_torchlightColor",
item->emission[0] / 15.0f * multiplier,
item->emission[1] / 15.0f * multiplier,
item->emission[2] / 15.0f * multiplier);
shader->uniform1f("u_torchlightDistance", 6.0f);
}