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Added ArrowButton(). Exposed ImGuiDir.

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This commit is contained in:
omar
2018-03-03 20:08:03 +01:00
parent 1549c5cf5e
commit 8a4093f38b
5 changed files with 53 additions and 17 deletions
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15
imgui.h
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@ -78,11 +78,12 @@ struct ImGuiContext; // ImGui context (opaque)
typedef void* ImTextureID; // user data to identify a texture (this is whatever to you want it to be! read the FAQ about ImTextureID in imgui.cpp)
#endif
// Typedefs and Enumerations (declared as int for compatibility and to not pollute the top of this file)
// Typedefs and Enumerations (declared as int for compatibility with old C++ and to not pollute the top of this file)
typedef unsigned int ImU32; // 32-bit unsigned integer (typically used to store packed colors)
typedef unsigned int ImGuiID; // unique ID used by widgets (typically hashed from a stack of string)
typedef unsigned short ImWchar; // character for keyboard input/display
typedef int ImGuiCol; // enum: a color identifier for styling // enum ImGuiCol_
typedef int ImGuiDir; // enum: a cardinal direction // enum ImGuiDir_
typedef int ImGuiCond; // enum: a condition for Set*() // enum ImGuiCond_
typedef int ImGuiKey; // enum: a key identifier (ImGui-side enum) // enum ImGuiKey_
typedef int ImGuiNavInput; // enum: an input identifier for navigation // enum ImGuiNavInput_
@ -312,6 +313,7 @@ namespace ImGui
// Widgets: Main
IMGUI_API bool Button(const char* label, const ImVec2& size = ImVec2(0,0)); // button
IMGUI_API bool SmallButton(const char* label); // button with FramePadding=(0,0) to easily embed within text
IMGUI_API bool ArrowButton(const char* str_id, ImGuiDir dir);
IMGUI_API bool InvisibleButton(const char* str_id, const ImVec2& size); // button behavior without the visuals, useful to build custom behaviors using the public api (along with IsItemActive, IsItemHovered, etc.)
IMGUI_API void Image(ImTextureID user_texture_id, const ImVec2& size, const ImVec2& uv0 = ImVec2(0,0), const ImVec2& uv1 = ImVec2(1,1), const ImVec4& tint_col = ImVec4(1,1,1,1), const ImVec4& border_col = ImVec4(0,0,0,0));
IMGUI_API bool ImageButton(ImTextureID user_texture_id, const ImVec2& size, const ImVec2& uv0 = ImVec2(0,0), const ImVec2& uv1 = ImVec2(1,1), int frame_padding = -1, const ImVec4& bg_col = ImVec4(0,0,0,0), const ImVec4& tint_col = ImVec4(1,1,1,1)); // <0 frame_padding uses default frame padding settings. 0 for no padding
@ -687,6 +689,17 @@ enum ImGuiDragDropFlags_
#define IMGUI_PAYLOAD_TYPE_COLOR_3F "_COL3F" // float[3] // Standard type for colors, without alpha. User code may use this type.
#define IMGUI_PAYLOAD_TYPE_COLOR_4F "_COL4F" // float[4] // Standard type for colors. User code may use this type.
// A direction
enum ImGuiDir_
{
ImGuiDir_None = -1,
ImGuiDir_Left = 0,
ImGuiDir_Right = 1,
ImGuiDir_Up = 2,
ImGuiDir_Down = 3,
ImGuiDir_COUNT
};
// User fill ImGuiIO.KeyMap[] array with indices into the ImGuiIO.KeysDown[512] array
enum ImGuiKey_
{