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Code Issues 122 Wiki Activity

make imgui version runtime selectable

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This commit is contained in:
milek7
2022-04-13 22:15:43 +02:00
parent 5395e6c060
commit 129bc9059c
5 changed files with 30 additions and 62 deletions
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50
uilayer.cpp
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@@ -19,11 +19,8 @@ http://mozilla.org/MPL/2.0/.
#include "application.h"
#include "imgui/imgui_impl_glfw.h"
#ifdef EU07_USEIMGUIIMPLOPENGL2
#include "imgui/imgui_impl_opengl2.h"
#else
#include "imgui/imgui_impl_opengl3.h"
#endif
GLFWwindow *ui_layer::m_window{nullptr};
ImGuiIO *ui_layer::m_imguiio{nullptr};
@@ -241,16 +238,16 @@ bool ui_layer::init(GLFWwindow *Window)
imgui_style();
ImGui_ImplGlfw_InitForOpenGL(m_window, false);
#ifdef EU07_USEIMGUIIMPLOPENGL2
crashreport_add_info("imgui_ver", "gl2");
ImGui_ImplOpenGL2_Init();
#else
crashreport_add_info("imgui_ver", "gl3");
if (Global.gfx_usegles)
ImGui_ImplOpenGL3_Init("#version 300 es\nprecision highp float;");
else
ImGui_ImplOpenGL3_Init("#version 330 core");
#endif
if (Global.LegacyRenderer) {
crashreport_add_info("imgui_ver", "gl2");
ImGui_ImplOpenGL2_Init();
} else {
crashreport_add_info("imgui_ver", "gl3");
if (Global.gfx_usegles)
ImGui_ImplOpenGL3_Init("#version 300 es\nprecision highp float;");
else
ImGui_ImplOpenGL3_Init("#version 330 core");
}
return true;
}
@@ -259,11 +256,10 @@ void ui_layer::shutdown()
{
ImGui::EndFrame();
#ifdef EU07_USEIMGUIIMPLOPENGL2
ImGui_ImplOpenGL2_Shutdown();
#else
ImGui_ImplOpenGL3_Shutdown();
#endif
if (Global.LegacyRenderer)
ImGui_ImplOpenGL2_Shutdown();
else
ImGui_ImplOpenGL3_Shutdown();
ImGui_ImplGlfw_Shutdown();
ImGui::DestroyContext();
}
@@ -344,11 +340,10 @@ void ui_layer::render_internal()
{
ImGui::Render();
#ifdef EU07_USEIMGUIIMPLOPENGL2
ImGui_ImplOpenGL2_RenderDrawData(ImGui::GetDrawData());
#else
ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
#endif
if (Global.LegacyRenderer)
ImGui_ImplOpenGL2_RenderDrawData(ImGui::GetDrawData());
else
ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
}
void ui_layer::begin_ui_frame()
@@ -358,11 +353,10 @@ void ui_layer::begin_ui_frame()
void ui_layer::begin_ui_frame_internal()
{
#ifdef EU07_USEIMGUIIMPLOPENGL2
ImGui_ImplOpenGL2_NewFrame();
#else
ImGui_ImplOpenGL3_NewFrame();
#endif
if (Global.LegacyRenderer)
ImGui_ImplOpenGL2_NewFrame();
else
ImGui_ImplOpenGL3_NewFrame();
ImGui_ImplGlfw_NewFrame();
ImGui::NewFrame();
}