ApfelTeeSaft/vb01
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light sample improvement

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This commit is contained in:
devZoGok
2022-03-31 19:09:10 +03:00
parent ca38704a09
commit 2ee05c3b19
1 changed files with 24 additions and 13 deletions
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lightSample.cpp
+24 -13
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@@ -7,13 +7,16 @@
#include "animation.h" #include "animation.h"
#include "animationController.h" #include "animationController.h"
#include "animationChannel.h" #include "animationChannel.h"
#include "assetManager.h"
using namespace std; using namespace std;
using namespace vb01; using namespace vb01;
int main(){ int main(){
const string PATH = "../", TEX_PATH = PATH + "samples/textures/", MODEL_PATH = PATH + "samples/models/"; const string PATH = "../", TEX_PATH = PATH + "samples/textures/", MODEL_PATH = PATH + "samples/models/";
string skyboxTextures[] = {
const int numTextures = 6;
string skyboxTextures[numTextures] = {
TEX_PATH + "top.jpg", TEX_PATH + "top.jpg",
TEX_PATH + "bottom.jpg", TEX_PATH + "bottom.jpg",
TEX_PATH + "left.jpg", TEX_PATH + "left.jpg",
@@ -22,6 +25,10 @@ int main(){
TEX_PATH + "back.jpg" TEX_PATH + "back.jpg"
}; };
//Loads the assets to be stored and retrievable at a later time
for(int i = 0; i < numTextures; i++)
AssetManager::getSingleton()->load(skyboxTextures[i]);
/* /*
* Gets Root object to start the sample, * Gets Root object to start the sample,
* also passes the base path for asset retrieval. * also passes the base path for asset retrieval.
@@ -38,7 +45,9 @@ int main(){
cam->setPosition(Vector3(0, 1, 1) * 20); cam->setPosition(Vector3(0, 1, 1) * 20);
cam->lookAt(Vector3(0, -1, -1).norm(), Vector3(0, 1, -1).norm()); cam->lookAt(Vector3(0, -1, -1).norm(), Vector3(0, 1, -1).norm());
Model *box = new Model(MODEL_PATH + "platform.vb"); string modelPath = MODEL_PATH + "platform.xml";
AssetManager::getSingleton()->load(modelPath);
Model *box = new Model(modelPath);
/* /*
* Creates a material with diffuse, normal, and specular maps attached. * Creates a material with diffuse, normal, and specular maps attached.
@@ -50,18 +59,21 @@ int main(){
mat->addBoolUniform("specularMapEnabled", true); mat->addBoolUniform("specularMapEnabled", true);
string im0[] = {TEX_PATH + "bricks.jpg"}; string im0[] = {TEX_PATH + "bricks.jpg"};
string im1[] = {TEX_PATH + "bricksNormal.jpg"};
string im2[] = {TEX_PATH + "bricksSpecular.jpg"};
AssetManager::getSingleton()->load(im0[0]);
AssetManager::getSingleton()->load(im0[1]);
AssetManager::getSingleton()->load(im0[2]);
Texture *diffuseTex = new Texture(im0, 1, false); Texture *diffuseTex = new Texture(im0, 1, false);
mat->addTexUniform("textures[0]", diffuseTex, true); mat->addTexUniform("textures[0]", diffuseTex, true);
string im1[] = {TEX_PATH + "bricksNormal.jpg"};
Texture *normalTex = new Texture(im1, 1, false); Texture *normalTex = new Texture(im1, 1, false);
mat->addTexUniform("textures[1]", normalTex, true); mat->addTexUniform("textures[1]", normalTex, true);
string im2[] = {TEX_PATH + "bricksSpecular.jpg"};
Texture *specularTex = new Texture(im2, 1, false); Texture *specularTex = new Texture(im2, 1, false);
mat->addTexUniform("textures[2]", specularTex, true); mat->addTexUniform("textures[2]", specularTex, true);
//Setting specular parameteres
mat->addFloatUniform("specularStrength", 1); mat->addFloatUniform("specularStrength", 1);
mat->addFloatUniform("shinyness", 2); mat->addFloatUniform("shinyness", 2);
box->setMaterial(mat); box->setMaterial(mat);
@@ -74,11 +86,9 @@ int main(){
Light *light = new Light(Light::SPOT); Light *light = new Light(Light::SPOT);
light->setColor(Vector3(1, 1, 1)); light->setColor(Vector3(1, 1, 1));
Node *lightNode = new Node(Vector3::VEC_ZERO, Quaternion::QUAT_W, Vector3::VEC_IJK, ""); Node *lightNode = new Node(Vector3(0, 5, -10), Quaternion(.7, Vector3(1, 0, 0)));
lightNode->addLight(light); lightNode->addLight(light);
rootNode->attachChild(lightNode); rootNode->attachChild(lightNode);
lightNode->setOrientation(Quaternion(.7, Vector3(1, 0, 0)));
lightNode->setPosition(Vector3(0, 5, -10));
/* /*
* KeyframeChannel structs determine what object and how it will be animated. * KeyframeChannel structs determine what object and how it will be animated.
@@ -96,14 +106,15 @@ int main(){
}); });
KeyframeChannel kcB; KeyframeChannel kcB;
kcA.animatable = light->getName(); kcB.animatable = light->getName();
kcA.type = KeyframeChannel::SPOTLIGHT_INNER_ANGLE; kcB.type = KeyframeChannel::SPOTLIGHT_INNER_ANGLE;
kcA.keyframes = vector<Keyframe>({ kcB.keyframes = vector<Keyframe>({
KeyframeChannel::createKeyframe(Keyframe::LINEAR, .1, 1), KeyframeChannel::createKeyframe(Keyframe::LINEAR, .1, 1),
KeyframeChannel::createKeyframe(Keyframe::LINEAR, .7, 60) KeyframeChannel::createKeyframe(Keyframe::LINEAR, .7, 60)
}); });
Animation *animation = new Animation("spotlightAnim"); string animName = "spotlightAnim";
Animation *animation = new Animation(animName);
animation->addKeyframeChannel(kcA); animation->addKeyframeChannel(kcA);
animation->addKeyframeChannel(kcB); animation->addKeyframeChannel(kcB);
@@ -116,8 +127,8 @@ int main(){
AnimationChannel *channel = new AnimationChannel(); AnimationChannel *channel = new AnimationChannel();
controller->addAnimationChannel(channel); controller->addAnimationChannel(channel);
channel->addAnimatable(light); channel->addAnimatable(light);
channel->setAnimationName(animName);
channel->setLoop(true); channel->setLoop(true);
channel->setAnimationName("spotlightAnim");
while(true) while(true)
root->update(); root->update();