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denoise only on last image when rendering

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tomoron
2025-02-15 23:51:18 +01:00
parent 0544bc3a0f
commit 99965ae243
5 changed files with 30 additions and 16 deletions
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15
srcs/class/Renderer.cpp
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@ -6,12 +6,14 @@
/* By: ycontre <ycontre@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/22 16:34:53 by tomoron #+# #+# */
/* Updated: 2025/02/13 19:03:34 by ycontre ### ########.fr */
/* Updated: 2025/02/15 22:51:54 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
#include "RT.hpp"
void shaderDenoise(ShaderProgram &denoising_program, GPUDenoise &denoise, std::vector<GLuint> textures);
Renderer::Renderer(Scene *scene, Window *win, Arguments &args)
{
std::string *renderPath;
@ -300,7 +302,7 @@ void Renderer::initRender(void)
SWS_BILINEAR, nullptr, nullptr, nullptr);
}
void Renderer::addImageToRender(GLuint &texture)
void Renderer::addImageToRender(std::vector<GLuint> &textures, ShaderProgram &denoisingProgram)
{
std::vector<float> image(WIDTH * HEIGHT * 4);
@ -308,7 +310,10 @@ void Renderer::addImageToRender(GLuint &texture)
long int videoFrameOffset;
long int outputImageOffset;
glBindTexture(GL_TEXTURE_2D, texture);
if(_scene->getDenoise().enabled)
shaderDenoise(denoisingProgram, _scene->getDenoise(), textures);
glBindTexture(GL_TEXTURE_2D, textures[0]);
glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_FLOAT, image.data());
glBindTexture(GL_TEXTURE_2D, 0);
@ -403,7 +408,7 @@ void Renderer::addPoint(float time)
_path.insert(pos, newPoint);
}
void Renderer::update(GLuint &texture)
void Renderer::update(std::vector<GLuint> &textures, ShaderProgram &denoisingProgram)
{
double curTime;
@ -424,7 +429,7 @@ void Renderer::update(GLuint &texture)
if(!_testMode)
{
addImageToRender(texture);
addImageToRender(textures, denoisingProgram);
_frameCount++;
}
makeMovement(curTime - _curSplitStart, curTime);