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Wayland: Implement raw mouse motion control

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Related to #1400.
Related to #1401.
This commit is contained in:
Camilla Löwy 2019-02-22 14:48:46 +01:00
parent 1155c83013
commit 44af6bb936
1 changed files with 16 additions and 4 deletions
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20
src/wl_window.c
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@ -1320,11 +1320,12 @@ void _glfwPlatformSetWindowOpacity(_GLFWwindow* window, float opacity)
void _glfwPlatformSetRawMouseMotion(_GLFWwindow *window, GLFWbool enabled)
{
// This is handled in relativePointerHandleRelativeMotion
}
GLFWbool _glfwPlatformRawMouseMotionSupported(void)
{
return GLFW_FALSE;
return GLFW_TRUE;
}
void _glfwPlatformPollEvents(void)
@ -1446,13 +1447,24 @@ static void relativePointerHandleRelativeMotion(void* data,
wl_fixed_t dyUnaccel)
{
_GLFWwindow* window = data;
double xpos = window->virtualCursorPosX;
double ypos = window->virtualCursorPosY;
if (window->cursorMode != GLFW_CURSOR_DISABLED)
return;
_glfwInputCursorPos(window,
window->virtualCursorPosX + wl_fixed_to_double(dxUnaccel),
window->virtualCursorPosY + wl_fixed_to_double(dyUnaccel));
if (window->rawMouseMotion)
{
xpos += wl_fixed_to_double(dxUnaccel);
ypos += wl_fixed_to_double(dyUnaccel);
}
else
{
xpos += wl_fixed_to_double(dx);
ypos += wl_fixed_to_double(dy);
}
_glfwInputCursorPos(window, xpos, ypos);
}
static const struct zwp_relative_pointer_v1_listener relativePointerListener = {