58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
#include "phongmodule.h"
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#include "lights.h"
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#include "shader.h"
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#include "phongentity.h"
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#include "camera.h"
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#include "mesh.h"
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#include "sparrowrenderer.h"
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#include "glassert.h"
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#include <glm/ext.hpp>
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Shader* PhongModule::shaders[NB_SHADERS] = {0, 0};
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PhongModule::PhongModule(Lights::Light* myDirLight, Lights* myPointLights) :
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dirLight(myDirLight),
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pointLights(myPointLights)
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{
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if(!SparrowRenderer::isModernOpenGLAvailable())
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{
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glAssert(glEnable(GL_LIGHTING));
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glAssert(glEnable(GL_LIGHT0));
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glAssert(glLightfv(GL_LIGHT0, GL_AMBIENT, glm::value_ptr(glm::vec4(glm::vec3(0.1f), 1))));
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glAssert(glLightfv(GL_LIGHT0, GL_POSITION, glm::value_ptr(glm::vec4(dirLight->position, 0))));
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// TODO add point lights
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}
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}
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void PhongModule::addEntity(PhongEntity* myEntity)
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{
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entities.push_back(myEntity);
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}
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void PhongModule::clearEntities()
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{
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entities.clear();
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}
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void PhongModule::renderGL(Camera* myCamera)
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{
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if(!SparrowRenderer::isModernOpenGLAvailable())
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{
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glLoadIdentity();
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glAssert(glLightfv(GL_LIGHT0, GL_DIFFUSE, glm::value_ptr(glm::vec4(dirLight->color, 1))));
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glAssert(glLightfv(GL_LIGHT0, GL_SPECULAR, glm::value_ptr(glm::vec4(dirLight->color, 1))));
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}
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for(PhongEntity* e : entities)
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e->draw(myCamera->getViewMatrix(), myCamera->getProjectionMatrix(), dirLight, pointLights);
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}
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void PhongModule::setShader(ShaderType slot, Shader* myShader)
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{
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shaders[slot] = myShader;
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}
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Shader* PhongModule::getShader(ShaderType slot)
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{
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return shaders[slot];
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}
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