My lite shade isn$$t showing in the scene. There needs to be a light red shade to the light.

$*$ DefineObjectMaterials$()$

void SceneManager::DefineObjectMaterials$()//$ This function will set material properties such as diffuse, specular, ambient, etc.$\{$

OBJECT$\_$MATERIAL goldMaterial;

goldMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}1$f$)$;

goldMaterial.ambientStrength $=0\mathrm{.}4$f;

goldMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}3$f$,0\mathrm{.}3$f$,0\mathrm{.}2$f$)$;

goldMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}6$f$,0\mathrm{.}5$f$,0\mathrm{.}4$f$)$;

goldMaterial.shininess $=22\mathrm{.}0$;

goldMaterial.tag $=$ "gold";

m$\_$objectMaterials.push$\_$back$($goldMaterial$)$;

OBJECT$\_$MATERIAL cementMaterial;

cementMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}2$f$)$;

cementMaterial.ambientStrength $=0\mathrm{.}2$f;

cementMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}5$f$,0\mathrm{.}5$f$,0\mathrm{.}5$f$)$;

cementMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}4$f$,0\mathrm{.}4$f$,0\mathrm{.}4$f$)$;

cementMaterial.shininess $=0\mathrm{.}5$;

cementMaterial.tag $=$ "cement";

m$\_$objectMaterials.push$\_$back$($cementMaterial$)$;

OBJECT$\_$MATERIAL woodMaterial;

woodMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}4$f$,0\mathrm{.}3$f$,0\mathrm{.}1$f$)$;

woodMaterial.ambientStrength $=0\mathrm{.}2$f;

woodMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}3$f$,0\mathrm{.}2$f$,0\mathrm{.}1$f$)$;

woodMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}1$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$)$;

woodMaterial.shininess $=0\mathrm{.}3$;

woodMaterial.tag $=$ "wood";

m$\_$objectMaterials.push$\_$back$($woodMaterial$)$;

OBJECT$\_$MATERIAL TileMaterial;

TileMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}2$f$,0\mathrm{.}3$f$,0\mathrm{.}4$f$)$;

TileMaterial.ambientStrength $=0\mathrm{.}3$f;

TileMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}3$f$,0\mathrm{.}2$f$,0\mathrm{.}1$f$)$;

TileMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}4$f$,0\mathrm{.}5$f$,0\mathrm{.}6$f$)$;

TileMaterial.shininess $=25\mathrm{.}0$;

TileMaterial.tag $=$ "Tile";

m$\_$objectMaterials.push$\_$back$($TileMaterial$)$;

OBJECT$\_$MATERIAL glassMaterial;

glassMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}4$f$,0\mathrm{.}4$f$,0\mathrm{.}4$f$)$;

glassMaterial.ambientStrength $=0\mathrm{.}3$f;

glassMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}3$f$,0\mathrm{.}3$f$,0\mathrm{.}3$f$)$;

glassMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}6$f$,0\mathrm{.}6$f$,0\mathrm{.}6$f$)$;

glassMaterial.shininess $=85\mathrm{.}0$;

glassMaterial.tag $=$ "glass";

m$\_$objectMaterials.push$\_$back$($glassMaterial$)$;

OBJECT$\_$MATERIAL clayMaterial;

clayMaterial.ambientColor $=$ glm::vec$3(0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}3$f$)$;

clayMaterial.ambientStrength $=0\mathrm{.}3$f;

clayMaterial.diffuseColor $=$ glm::vec$3(0\mathrm{.}4$f$,0\mathrm{.}4$f$,0\mathrm{.}5$f$)$;

clayMaterial.specularColor $=$ glm::vec$3(0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}4$f$)$;

clayMaterial.shininess $=0\mathrm{.}5$;

clayMaterial.tag $=$ "clay";

m$\_$objectMaterials.push$\_$back$($clayMaterial$)$;$\}$

$*$ SetupSceneLights$()$

void SceneManager::SetupSceneLights$()\{$

$//$ Define properties of the first light

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[0].$position", $3\mathrm{.}0$f$,14\mathrm{.}0$f$,0\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[0].$ambientColor", $1\mathrm{.}0$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$)$; $//$ Red ambient color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[0].$diffuseColor", $1\mathrm{.}0$f$,0\mathrm{.}0$f$,0\mathrm{.}0$f$)$; $//$ Red diffuse color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[0].$specularColor", $1\mathrm{.}0$f$,0\mathrm{.}0$f$,0\mathrm{.}0$f$)$; $//$ Red specular color

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[0].$focalStrength", $32\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[0].$specularIntensity", $0\mathrm{.}05$f$)$;

$//$ Define properties of the second light

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[1].$position", $-3\mathrm{.}0$f$,14\mathrm{.}0$f$,0\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[1].$ambientColor", $0\mathrm{.}1$f$,1\mathrm{.}0$f$,0\mathrm{.}1$f$)$; $//$ Green ambient color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[1].$diffuseColor", $0\mathrm{.}0$f$,1\mathrm{.}0$f$,0\mathrm{.}0$f$)$; $//$ Green diffuse color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[1].$specularColor", $0\mathrm{.}0$f$,1\mathrm{.}0$f$,0\mathrm{.}0$f$)$; $//$ Green specular color

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[1].$focalStrength", $32\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[1].$specularIntensity", $0\mathrm{.}05$f$)$;

$//$ Define properties of the third light

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[2].$position", $0\mathrm{.}6$f$,5\mathrm{.}0$f$,6\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[2].$ambientColor", $0\mathrm{.}1$f$,0\mathrm{.}1$f$,1\mathrm{.}0$f$)$; $//$ Blue ambient color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[2].$diffuseColor", $0\mathrm{.}0$f$,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$; $//$ Blue diffuse color

m$\_$pShaderManager$->$setVec$3$Value$("$lightSources$[2].$specularColor", $0\mathrm{.}0$f$,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$; $//$ Blue specular color

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[2].$focalStrength", $12\mathrm{.}0$f$)$;

m$\_$pShaderManager$->$setFloatValue$("$lightSources$[2].$specularIntensity", $0\mathrm{.}5$f$)$;

$//$ Enable lighting in the shader

m$\_$pShaderManager$->$setBoolValue$("$bUseLighting$",$ true$)$;$\}$

$*$ PrepareScene$()$

void SceneManager::PrepareScene$()\{$

$//$ define the materials for objects in the scene

DefineObjectMaterials$()$;

$//$ add and define the light sources for the scene

SetupSceneLights$()$;

m$\_$basicMeshes$->$LoadBoxMesh$()$;

m$\_$basicMeshes$->$LoadPlaneMesh$()$;

m$\_$basicMeshes$->$LoadCylinderMesh$()$;

m$\_$basicMeshes$->$LoadConeMesh$()$;

m$\_$basicMeshes$->$LoadSphereMesh$()$;$\}$

$*$ RenderScene$()$

void SceneManager::RenderScene$()\{$

$//$ declare the variables for the transformations

glm::vec$3$ scaleXYZ;

float XrotationDegrees $=0\mathrm{.}0$f;

float YrotationDegrees $=0\mathrm{.}0$f;

float ZrotationDegrees $=0\mathrm{.}0$f;

glm::