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GUI: new osc renderer, part 32

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This commit is contained in:
tildearrow 2024-02-23 16:30:30 -05:00
parent f1005afbeb
commit 656107f5ae
2 changed files with 75 additions and 6 deletions
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71
src/gui/debugWindow.cpp
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@ -23,7 +23,26 @@
#include "IconsFontAwesome4.h"
#include <SDL_timer.h>
#include <fmt/printf.h>
#include <imgui.h>
#include "imgui.h"
#include "imgui_internal.h"
PendingDrawOsc _debugDo;
static float oscDebugData[2048];
static int oscDebugLen=800;
static int oscDebugHeight=400;
static float oscDebugLineSize=1.0;
static float oscDebugMin=-1.0;
static float oscDebugMax=1.0;
static float oscDebugPower=1.0;
static int oscDebugRepeat=1;
static void _drawOsc(const ImDrawList* drawList, const ImDrawCmd* cmd) {
if (cmd!=NULL) {
if (cmd->UserCallbackData!=NULL) {
((FurnaceGUI*)(((PendingDrawOsc*)cmd->UserCallbackData)->gui))->runPendingDrawOsc((PendingDrawOsc*)cmd->UserCallbackData);
}
}
}
void FurnaceGUI::drawDebug() {
static int bpOrder;
@ -591,6 +610,56 @@ void FurnaceGUI::drawDebug() {
ImGui::Unindent();
ImGui::TreePop();
}
if (ImGui::TreeNode("Osc Render Test")) {
ImGui::InputInt("Length",&oscDebugLen);
ImGui::InputInt("Height",&oscDebugHeight);
ImGui::InputFloat("Line Size",&oscDebugLineSize);
ImGui::InputFloat("Min",&oscDebugMin);
ImGui::InputFloat("Max",&oscDebugMax);
ImGui::InputFloat("Power",&oscDebugPower);
ImGui::InputInt("Repeat",&oscDebugRepeat);
if (oscDebugLen<1) oscDebugLen=1;
if (oscDebugLen>2048) oscDebugLen=2048;
if (oscDebugHeight<1) oscDebugHeight=1;
if (oscDebugHeight>2048) oscDebugHeight=2048;
memset(oscDebugData,0,2048*sizeof(float));
for (int i=0; i<oscDebugLen; i++) {
oscDebugData[i]=oscDebugMin+(oscDebugMax-oscDebugMin)*pow((float)((i*oscDebugRepeat)%oscDebugLen)/(float)oscDebugLen,oscDebugPower);
}
if (rend->supportsDrawOsc()) {
ImDrawList* dl=ImGui::GetWindowDrawList();
ImGuiWindow* window=ImGui::GetCurrentWindow();
ImVec2 size=ImVec2(oscDebugLen,oscDebugHeight);
ImVec2 minArea=window->DC.CursorPos;
ImVec2 maxArea=ImVec2(
minArea.x+size.x,
minArea.y+size.y
);
ImRect rect=ImRect(minArea,maxArea);
ImGuiStyle& style=ImGui::GetStyle();
ImGui::ItemSize(size,style.FramePadding.y);
if (ImGui::ItemAdd(rect,ImGui::GetID("debugOsc"))) {
_debugDo.gui=this;
_debugDo.data=oscDebugData;
_debugDo.len=oscDebugLen;
_debugDo.pos0=rect.Min;
_debugDo.pos1=rect.Max;
_debugDo.color=ImVec4(1.0,1.0,1.0,1.0);
_debugDo.lineSize=dpiScale*oscDebugLineSize;
dl->AddCallback(_drawOsc,&_debugDo);
dl->AddCallback(ImDrawCallback_ResetRenderState,NULL);
}
} else {
ImGui::Text("Render Backend does not support osc rendering.");
}
ImGui::TreePop();
}
if (ImGui::TreeNode("User Interface")) {
if (ImGui::Button("Inspect")) {
inspectorOpen=!inspectorOpen;