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fix blur rendertask

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This commit is contained in:
Green Sky
2020-10-01 23:01:45 +02:00
parent 95d1530c6d
commit 3c3afb1fcc
5 changed files with 148 additions and 50 deletions
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2
framework/opengl_renderer/test/CMakeLists.txt
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@ -107,6 +107,8 @@ target_link_libraries(blur_render_task_test
simple_scene
simple_rect_render_task
blur_render_task
copy_to_fb_render_task
clear_render_task
imgui_service
imgui_render_task

61
framework/opengl_renderer/test/blur_render_task_test.cpp
View File

@ -1,3 +1,5 @@
#include "mm/opengl/render_tasks/clear.hpp"
#include "mm/opengl/render_tasks/copy_to_fb.hpp"
#include <gtest/gtest.h>
#include <mm/engine.hpp>
@ -20,6 +22,7 @@
#include <mm/systems/simple_velocity_system2d.hpp>
#include <mm/opengl/fbo_builder.hpp>
#include <mm/opengl/texture_loader.hpp>
#include <imgui/imgui.h>
@ -51,28 +54,56 @@ TEST(blur_render_task, it) {
auto& rs = engine.addService<MM::Services::OpenGLRenderer>();
ASSERT_TRUE(engine.enableService<MM::Services::OpenGLRenderer>());
rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine).target_fbo = "game_view";
//rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine).target_fbo = "game_view";
MM::OpenGL::RenderTasks::SimpleRect* bsrr_rend_ptr = &rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine);
bsrr_rend_ptr->target_fbo = "blur_in";
rs.addRenderTask<MM::OpenGL::RenderTasks::Clear>(engine).target_fbo = "blur_io";
MM::OpenGL::RenderTasks::Blur* blur_rend_ptr = &rs.addRenderTask<MM::OpenGL::RenderTasks::Blur>(engine);
blur_rend_ptr->target_fbo = "display";
MM::OpenGL::RenderTasks::SimpleRect& bsrr_rend = rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine);
bsrr_rend.target_fbo = "blur_io";
MM::OpenGL::RenderTasks::Blur& blur_rend = rs.addRenderTask<MM::OpenGL::RenderTasks::Blur>(engine);
blur_rend.io_tex = "blur_io";
blur_rend.temp_tex = "blur_temp";
blur_rend.io_fbo = "blur_io";
blur_rend.temp_fbo = "blur_temp";
// render to display
auto& ctfb = rs.addRenderTask<MM::OpenGL::RenderTasks::CopyToFB>(engine);
ctfb.src_tex = "blur_io";
ctfb.target_fbo = "display";
rs.addRenderTask<MM::OpenGL::RenderTasks::ImGuiRT>(engine);
auto [w, h] = sdl_ss.getWindowSize();
auto& rm_t = MM::ResourceManager<MM::OpenGL::Texture>::ref();
{ // setup textures
rm_t.load<MM::OpenGL::TextureLoaderEmpty>(
"blur_io",
GL_RGB,
w, h,
GL_RGB, GL_UNSIGNED_BYTE
);
{
auto [w, h] = sdl_ss.getWindowSize();
rm_t.load<MM::OpenGL::TextureLoaderEmpty>(
"blur_temp",
GL_RGB,
w, h,
GL_RGB, GL_UNSIGNED_BYTE
);
}
rs.targets["game_view"] = MM::OpenGL::FBOBuilder::start()
.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
{ // setup fbo s
//rs.targets["game_view"] = MM::OpenGL::FBOBuilder::start()
//.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
//.finish();
rs.targets["blur_io"] = MM::OpenGL::FBOBuilder::start()
.attachTexture(rm_t.get("blur_io"_hs))
.setResize(true)
.finish();
rs.targets["blur_in"] = MM::OpenGL::FBOBuilder::start()
.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
.finish();
rs.targets["blur_out"] = MM::OpenGL::FBOBuilder::start()
.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
rs.targets["blur_temp"] = MM::OpenGL::FBOBuilder::start()
.attachTexture(rm_t.get("blur_temp"_hs))
.setResize(true)
.finish();
}
@ -103,7 +134,7 @@ TEST(blur_render_task, it) {
engine.addUpdate(
[&](MM::Engine&) {
ImGui::ColorEdit4("rect_col", &bsrr_rend_ptr->default_color[0]);
ImGui::ColorEdit4("rect_col", &bsrr_rend.default_color[0]);
}
);