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refactor debugging windows

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This commit is contained in:
Matthew Berry 2021-07-21 20:19:36 -07:00
parent bf1154945b
commit c9c5155333
1 changed files with 29 additions and 22 deletions
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51
src/crab/common/frontend/controllers/gba_controller.cr
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@ -22,34 +22,41 @@ class GBAController < Controller
# Debug
def render_debug_items : Nil
ImGui.menu_item("Debug", "", pointerof(@debug_window))
ImGui.menu_item("Video", "", pointerof(@debug_window))
end
def render_windows : Nil
if @debug_window
ImGui.begin("Debug", pointerof(@debug_window))
ImGui.text("Palettes")
ImGui.push_style_var(ImGui::ImGuiStyleVar::ItemSpacing, ImGui::ImVec2.new(0, 0))
pram = @emu.ppu.pram.to_unsafe.as(UInt16*)
flags = ImGui::ImGuiColorEditFlags::NoAlpha | ImGui::ImGuiColorEditFlags::NoPicker |
ImGui::ImGuiColorEditFlags::NoOptions | ImGui::ImGuiColorEditFlags::NoInputs |
ImGui::ImGuiColorEditFlags::NoLabel | ImGui::ImGuiColorEditFlags::NoSidePreview |
ImGui::ImGuiColorEditFlags::NoDragDrop | ImGui::ImGuiColorEditFlags::NoBorder
2.times do |idx|
ImGui.begin_group
16.times do |palette_row|
16.times do |palette_col|
color = (pram + 0x100 * idx)[palette_row * 16 + palette_col]
rgb = ImGui::ImVec4.new((color & 0x1F) / 0x1F, (color >> 5 & 0x1F) / 0x1F, (color >> 10 & 0x1F) / 0x1F, 1)
ImGui.color_button("", rgb, flags, ImGui::ImVec2.new(10, 10))
ImGui.same_line unless palette_col == 15
end
end
ImGui.end_group
ImGui.same_line(spacing: 4_f32) if idx == 0
ImGui.begin("Video", pointerof(@debug_window))
if ImGui.begin_tab_bar "VideoTabBar"
render_palettes_tab_item if ImGui.begin_tab_item "Palettes"
ImGui.end_tab_bar
end
ImGui.pop_style_var
ImGui.end
end
end
private def render_palettes_tab_item : Nil
ImGui.push_style_var(ImGui::ImGuiStyleVar::ItemSpacing, ImGui::ImVec2.new(0, 0))
pram = @emu.ppu.pram.to_unsafe.as(UInt16*)
flags = ImGui::ImGuiColorEditFlags::NoAlpha | ImGui::ImGuiColorEditFlags::NoPicker |
ImGui::ImGuiColorEditFlags::NoOptions | ImGui::ImGuiColorEditFlags::NoInputs |
ImGui::ImGuiColorEditFlags::NoLabel | ImGui::ImGuiColorEditFlags::NoSidePreview |
ImGui::ImGuiColorEditFlags::NoDragDrop | ImGui::ImGuiColorEditFlags::NoBorder
2.times do |idx|
ImGui.begin_group
16.times do |palette_row|
16.times do |palette_col|
color = (pram + 0x100 * idx)[palette_row * 16 + palette_col]
rgb = ImGui::ImVec4.new((color & 0x1F) / 0x1F, (color >> 5 & 0x1F) / 0x1F, (color >> 10 & 0x1F) / 0x1F, 1)
ImGui.color_button("", rgb, flags, ImGui::ImVec2.new(10, 10))
ImGui.same_line unless palette_col == 15
end
end
ImGui.end_group
ImGui.same_line(spacing: 4_f32) if idx == 0
end
ImGui.pop_style_var
ImGui.end_tab_item
end
end