From c4f400acd01d1951c6355e2eec42d10d0a2d871a Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Sun, 9 Sep 2012 13:26:52 +0300
Subject: [PATCH] Fix wielditem entity drawtype brightness control
---
src/content_cao.cpp | 30 ++++++++++++++++++++----------
src/environment.cpp | 3 ++-
2 files changed, 22 insertions(+), 11 deletions(-)
diff --git a/src/content_cao.cpp b/src/content_cao.cpp
index aa5c2d674..cb14cf395 100644
--- a/src/content_cao.cpp
+++ b/src/content_cao.cpp
@@ -40,6 +40,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "util/serialize.h"
#include "util/mathconstants.h"
#include "map.h"
+#include <IMeshManipulator.h>
class Settings;
struct ToolCapabilities;
@@ -797,8 +798,15 @@ public:
infostream<<"textures[0]: "<<m_prop.textures[0]<<std::endl;
IItemDefManager *idef = m_gamedef->idef();
ItemStack item(m_prop.textures[0], 1, 0, "", idef);
- scene::IMesh *mesh = item.getDefinition(idef).wield_mesh;
+ scene::IMesh *item_mesh = item.getDefinition(idef).wield_mesh;
+
+ // Copy mesh to be able to set unique vertex colors
+ scene::IMeshManipulator *manip =
+ irr->getVideoDriver()->getMeshManipulator();
+ scene::IMesh *mesh = manip->createMeshUniquePrimitives(item_mesh);
+
m_meshnode = smgr->addMeshSceneNode(mesh, NULL);
+ mesh->drop();
m_meshnode->setScale(v3f(m_prop.visual_size.X/2,
m_prop.visual_size.Y/2,
@@ -838,15 +846,17 @@ public:
{
bool is_visible = (m_hp != 0);
u8 li = decode_light(light_at_pos);
- m_last_light = li;
- video::SColor color(255,li,li,li);
- if(m_meshnode){
- setMeshColor(m_meshnode->getMesh(), color);
- m_meshnode->setVisible(is_visible);
- }
- if(m_spritenode){
- m_spritenode->setColor(color);
- m_spritenode->setVisible(is_visible);
+ if(li != m_last_light){
+ m_last_light = li;
+ video::SColor color(255,li,li,li);
+ if(m_meshnode){
+ setMeshColor(m_meshnode->getMesh(), color);
+ m_meshnode->setVisible(is_visible);
+ }
+ if(m_spritenode){
+ m_spritenode->setColor(color);
+ m_spritenode->setVisible(is_visible);
+ }
}
}
diff --git a/src/environment.cpp b/src/environment.cpp
index a49a5e384..05629b09d 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -2129,6 +2129,7 @@ void ClientEnvironment::step(float dtime)
Step active objects and update lighting of them
*/
+ bool update_lighting = m_active_object_light_update_interval.step(dtime, 0.21);
for(core::map<u16, ClientActiveObject*>::Iterator
i = m_active_objects.getIterator();
i.atEnd()==false; i++)
@@ -2137,7 +2138,7 @@ void ClientEnvironment::step(float dtime)
// Step object
obj->step(dtime, this);
- if(m_active_object_light_update_interval.step(dtime, 0.21))
+ if(update_lighting)
{
// Update lighting
u8 light = 0;
--
2.25.1