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Box/Quad clone methods

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Phong lighting shaders
using multi draw indirect rendering
This commit is contained in:
devZoGok
2026-06-26 09:40:46 +03:00
parent 02c0c3b3fc
commit cc59f9160c
22 changed files with 873 additions and 168 deletions
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mesh.cpp
+16 -23
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@@ -2,11 +2,12 @@
#include "node.h"
#include "box.h"
#include "quad.h"
#include "camera.h"
#include "texture.h"
#include "skeleton.h"
#include "animation.h"
#include "glad.h"
#include <glad.h>
#include <glfw3.h>
#include <glm.hpp>
#include <ext.hpp>
@@ -50,11 +51,11 @@ namespace vb01{
}
void Mesh::updateVerts(MeshData meshData){
glBindBuffer(GL_ARRAY_BUFFER, meshData.VBO);
//glBindBuffer(GL_ARRAY_BUFFER, meshData.VBO);
MeshData::GpuVertex *glVertData = meshBase.toGpuVerts();
glBufferSubData(GL_ARRAY_BUFFER, 0, 3 * sizeof(MeshData::GpuVertex) * meshBase.numTris, glVertData);
delete glVertData;
//MeshData::GpuVertex *glVertData = meshBase.toGpuVerts();
//glBufferSubData(GL_ARRAY_BUFFER, 0, 3 * sizeof(MeshData::GpuVertex) * meshBase.numTris, glVertData);
//delete glVertData;
}
void Mesh::update(){
@@ -89,12 +90,12 @@ namespace vb01{
Shader *shader = material->getShader();
material->update();
shader->setBool(castShadow, "castShadow");
shader->setBool(skeleton, "animated");
shader->setMat4(view, "view");
shader->setMat4(proj, "proj");
shader->setVec3(camPos, "camPos");
shader->setMat4(model, "model");
//shader->setBool(castShadow, "castShadow");
//shader->setBool(skeleton, "animated");
//shader->setMat4(view, "view");
//shader->setMat4(proj, "proj");
//shader->setVec3(camPos, "camPos");
//shader->setMat4(model, "model");
if(skeleton)
updateSkeleton(shader);
@@ -111,8 +112,6 @@ namespace vb01{
if(node)
shader->setVec3(pos, "pos");
}
render();
}
void Mesh::updateShapeKeys(Shader *shader){
@@ -228,7 +227,7 @@ namespace vb01{
if(skybox) {
glDepthMask(GL_FALSE);
glCullFace(GL_FRONT);
skybox->render();
//root->renderMesh(skybox);
glDepthMask(GL_TRUE);
glCullFace(GL_BACK);
}
@@ -261,7 +260,7 @@ namespace vb01{
glDepthMask(GL_FALSE);
glCullFace(GL_FRONT);
root->getIblBox()->render();
//root->renderMesh(root->getIblBox());
glDepthMask(GL_TRUE);
glCullFace(GL_BACK);
}
@@ -301,7 +300,7 @@ namespace vb01{
glDepthMask(GL_FALSE);
glCullFace(GL_FRONT);
root->getIblBox()->render();
//root->getIblBox()->renderMesh();
glDepthMask(GL_TRUE);
glCullFace(GL_BACK);
}
@@ -326,7 +325,7 @@ namespace vb01{
brdfIntegrationShader->setUnsignedInt(numSamples, "numSamples");
Root *root = Root::getSingleton();
root->getBrdfLutPlane()->render();
//root->renderMesh(root->getBrdfLutPlane());
glBindRenderbuffer(GL_RENDERBUFFER, *root->getRBO());
glBindFramebuffer(GL_FRAMEBUFFER, *root->getFBO());
@@ -356,12 +355,6 @@ namespace vb01{
postfilterMap->select(postFilterId);
}
void Mesh::render(){
glBindVertexArray(meshBase.VAO);
glPolygonMode(GL_FRONT_AND_BACK, wireframe ? GL_LINE : GL_FILL);
glDrawElements(GL_TRIANGLES, 3 * meshBase.numTris, GL_UNSIGNED_INT, 0);
}
void Mesh::setReflect(bool reflect){
this->reflect = reflect;