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About, IO: Added io.BackendPlatformName, io.BackendRendererName for informational/QA purpose.

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omar
2018-11-30 18:18:15 +01:00
parent 4ef06f5aa2
commit a423f032ee
19 changed files with 66 additions and 7 deletions
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7
examples/imgui_impl_marmalade.cpp
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@@ -10,6 +10,7 @@
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2018-11-30: Misc: Setting up io.BackendPlatformName/io.BackendRendererName so they can be displayed in the About Window.
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_Marmalade_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// 2018-02-06: Inputs: Added mapping for ImGuiKey_Space.
@@ -42,7 +43,7 @@ void ImGui_Marmalade_RenderDrawData(ImDrawData* draw_data)
draw_data->ScaleClipRects(io.DisplayFramebufferScale);
// Render command lists
for(int n = 0; n < draw_data->CmdListsCount; n++)
for (int n = 0; n < draw_data->CmdListsCount; n++)
{
const ImDrawList* cmd_list = draw_data->CmdLists[n];
const ImDrawIdx* idx_buffer = cmd_list->IdxBuffer.Data;
@@ -51,7 +52,7 @@ void ImGui_Marmalade_RenderDrawData(ImDrawData* draw_data)
CIwFVec2* pUVStream = IW_GX_ALLOC(CIwFVec2, nVert);
CIwColour* pColStream = IW_GX_ALLOC(CIwColour, nVert);
for( int i=0; i < nVert; i++ )
for (int i = 0; i < nVert; i++)
{
// TODO: optimize multiplication on gpu using vertex shader/projection matrix.
pVertStream[i].x = cmd_list->VtxBuffer[i].pos.x * g_RenderScale.x;
@@ -214,6 +215,8 @@ void ImGui_Marmalade_InvalidateDeviceObjects()
bool ImGui_Marmalade_Init(bool install_callbacks)
{
ImGuiIO& io = ImGui::GetIO();
io.BackendPlatformName = io.BackendRendererName = "imgui_impl_marmalade";
io.KeyMap[ImGuiKey_Tab] = s3eKeyTab; // Keyboard mapping. ImGui will use those indices to peek into the io.KeysDown[] array.
io.KeyMap[ImGuiKey_LeftArrow] = s3eKeyLeft;
io.KeyMap[ImGuiKey_RightArrow] = s3eKeyRight;