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Example apps: accumulate mouse wheel to accodomate for slow framerate.

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This commit is contained in:
ocornut
2014-11-30 17:41:08 +00:00
parent 0e6f288a2f
commit 0730ec7577
3 changed files with 3 additions and 4 deletions
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3
examples/opengl_example/main.cpp
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@ -114,7 +114,7 @@ static void glfw_mouse_button_callback(GLFWwindow* window, int button, int actio
static void glfw_scroll_callback(GLFWwindow* window, double xoffset, double yoffset)
{
ImGuiIO& io = ImGui::GetIO();
io.MouseWheel = (float)yoffset; // Use fractional mouse wheel, 1.0 unit 5 lines.
io.MouseWheel += (float)yoffset; // Use fractional mouse wheel, 1.0 unit 5 lines.
}
static void glfw_key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
@ -258,7 +258,6 @@ int main(int argc, char** argv)
{
ImGuiIO& io = ImGui::GetIO();
mousePressed[0] = mousePressed[1] = false;
io.MouseWheel = 0;
glfwPollEvents();
UpdateImGui();