diff options
Diffstat (limited to 'dependencies')
| -rw-r--r-- | dependencies/src/imgui/imgui_impl_sdl.cpp | 130 |
1 files changed, 128 insertions, 2 deletions
diff --git a/dependencies/src/imgui/imgui_impl_sdl.cpp b/dependencies/src/imgui/imgui_impl_sdl.cpp index 34e1abb..9a68de7 100644 --- a/dependencies/src/imgui/imgui_impl_sdl.cpp +++ b/dependencies/src/imgui/imgui_impl_sdl.cpp @@ -366,6 +366,130 @@ bool ImGui_ImplSDL2_ProcessEvent(const SDL_Event* event) return false; } +#if 0 +/* XPM */ +static const char *arrow[] = { + /* width height num_colors chars_per_pixel */ + " 32 32 3 1", + /* colors */ + "X c #000000", + ". c #ffffff", + " c None", + /* pixels */ + "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "X..............................X", + "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + "0,0" +}; +#endif + +/* XPM */ +static const char *arrow[] = { + /* width height num_colors chars_per_pixel */ + " 32 32 3 1", + /* colors */ + "X c #000000", + ". c #ffffff", + " c None", + /* pixels */ + " ", + " ", + " XX ", + " X... ", + " ...X ", + " ...X ", + " ...X ", + " ... ", + " ...X ", + " ... ", + "X..X ", + "X..X ", + "...X ", + "...X ", + "...X ", + "X..X ", + "X..X ", + " ... XX ", + " ... X....XX ", + " X... X........X ", + " ...X XX.......X ", + " X... .....X ", + " X...X ......X ", + " X...X X....... ", + " X....XX X.....X... ", + " X...... ........X X..X ", + " X.... ......X ... ", + " XX XXXX ... ", + " X..X ", + " X..X ", + " XX ", + " ", + "0,0" +}; + +static SDL_Cursor *cursor_test(const char *image[]) +{ + int i, row, col; + Uint8 data[4*32]; + Uint8 mask[4*32]; + int hot_x, hot_y; + + i = -1; + for (row=0; row<32; ++row) { + for (col=0; col<32; ++col) { + if (col % 8) { + data[i] <<= 1; + mask[i] <<= 1; + } else { + ++i; + data[i] = mask[i] = 0; + } + switch (image[4+row][col]) { + case 'X': + data[i] |= 0x01; + mask[i] |= 0x01; + break; + case '.': + mask[i] |= 0x01; + break; + case ' ': + break; + } + } + } + sscanf(image[4+row], "%d,%d", &hot_x, &hot_y); + return SDL_CreateCursor(data, mask, 32, 32, hot_x, hot_y); +} + static bool ImGui_ImplSDL2_Init(SDL_Window* window, SDL_Renderer* renderer, void* sdl_gl_context) { ImGuiIO& io = ImGui::GetIO(); @@ -408,13 +532,15 @@ static bool ImGui_ImplSDL2_Init(SDL_Window* window, SDL_Renderer* renderer, void // Load mouse cursors bd->MouseCursors[ImGuiMouseCursor_Arrow] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_ARROW); bd->MouseCursors[ImGuiMouseCursor_TextInput] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_IBEAM); - bd->MouseCursors[ImGuiMouseCursor_ResizeAll] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_SIZEALL); + bd->MouseCursors[ImGuiMouseCursor_ResizeAll] = cursor_test(arrow); bd->MouseCursors[ImGuiMouseCursor_ResizeNS] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_SIZENS); bd->MouseCursors[ImGuiMouseCursor_ResizeEW] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_SIZEWE); bd->MouseCursors[ImGuiMouseCursor_ResizeNESW] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_SIZENESW); bd->MouseCursors[ImGuiMouseCursor_ResizeNWSE] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_SIZENWSE); bd->MouseCursors[ImGuiMouseCursor_Hand] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_HAND); - bd->MouseCursors[ImGuiMouseCursor_NotAllowed] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_NO); + bd->MouseCursors[ImGuiMouseCursor_NotAllowed] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_NO); + // bd->MouseCursors[ImGuiMouseCursor_NotAllowed] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_NO); + // bd->MouseCursors[ImGuiMouseCursor_Test] = SDL_CreateCursor(); // Set platform dependent data in viewport // Our mouse update function expect PlatformHandle to be filled for the main viewport |