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Added checkboxes for window sizes of even multiples of the native resolution

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This commit is contained in:
David Salvisberg 2015-07-17 16:37:01 +02:00
parent 440972ddfa
commit c858ed4f29
1 changed files with 69 additions and 3 deletions
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72
src/settingsmenu.cpp
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@ -201,6 +201,8 @@ enum State
AwaitingInput
};
static bool resCheckbox[3];
struct SettingsMenuPrivate
{
State state;
@ -438,17 +440,81 @@ struct SettingsMenuPrivate
}
}
static inline bool resolutionEqualsN(int* x, int* y, int n)
{
return ((x[0] == n*y[0]) && (x[1] == n*y[1]));
}
static inline bool TextCheckbox(const char* str_id, bool active, bool &hovered, const ImVec2 &size)
{
bool result;
ImVec2 innerPadding = ImGui::GetStyle().FramePadding;
ImVec2 innerSize = ImVec2(size.x-2*innerPadding.x, size.y-2*innerPadding.y);
ImGuiID id = ImGui::GetID(str_id);
/* Set button colors to match checkbox */
if(active)
ImGui::PushStyleColor(ImGuiCol_Button, ImGui::GetStyle().Colors[ImGuiCol_CheckMark]);
else
ImGui::PushStyleColor(ImGuiCol_Button, ImColor(0, 0, 0, 0));
ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImGui::GetStyle().Colors[ImGuiCol_Button]);
ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImGui::GetStyle().Colors[ImGuiCol_CheckMark]);
/* Was item hovered in the previous frame? */
if(hovered)
ImGui::PushStyleColor(ImGuiCol_FrameBg, ImGui::GetStyle().Colors[ImGuiCol_FrameBgHovered]);
ImGui::BeginChildFrame(id, size);
if(hovered)
ImGui::PopStyleColor();
hovered = ImGui::IsWindowHovered();
/* Align button properly in child window */
ImVec2 pos = ImGui::GetWindowPos();
pos.x += innerPadding.x;
pos.y += innerPadding.y;
ImGui::SetWindowPos(pos);
result = ImGui::Button(str_id, innerSize);
ImGui::EndChildFrame();
ImGui::PopStyleColor();
ImGui::PopStyleColor();
ImGui::PopStyleColor();
return result;
}
void displayGraphicsTab()
{
ImGui::BeginGroup();
if(ImGui::CollapsingHeader("Display Settings", 0, true, true))
{
if(ImGui::InputInt2("Window Size", &tempConfig.defScreenW))
/* current resolution and native rendering resolution */
int *res = &tempConfig.defScreenW;
int native[2] = {(rtData.config.rgssVersion == 1 ? 640 : 544),
(rtData.config.rgssVersion == 1 ? 480 : 416)};
if(ImGui::InputInt2("Window Size", res))
{
/* clamp to between 320x240 and 4K resolutions */
tempConfig.defScreenW = std::min(std::max(tempConfig.defScreenW, 320),4096);
tempConfig.defScreenH = std::min(std::max(tempConfig.defScreenW, 240),2160);
tempConfig.defScreenH = std::min(std::max(tempConfig.defScreenH, 240),2160);
}
if(TextCheckbox("1X native", resolutionEqualsN(res, native, 1), resCheckbox[0], ImVec2(80, 24)))
{
res[0] = native[0];
res[1] = native[1];
}
ImGui::SameLine();
if(TextCheckbox("2X native", resolutionEqualsN(res, native, 2), resCheckbox[1], ImVec2(80, 24)))
{
res[0] = 2*native[0];
res[1] = 2*native[1];
}
ImGui::SameLine();
if(TextCheckbox("3X native", resolutionEqualsN(res, native, 3), resCheckbox[2], ImVec2(80, 24)))
{
res[0] = 3*native[0];
res[1] = 3*native[1];
}
ImGui::SameLine();
ImGui::Text("Recommended if no smooth upscaling.");
ImGui::Checkbox("Start in fullscreen", &tempConfig.fullscreen);
ImGui::SameLine();
ImGui::Checkbox("Keep aspect ratio", &tempConfig.fixedAspectRatio);