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Anm2Ed 2.0

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This commit is contained in:
shweet
2025-11-13 21:53:32 -05:00
parent bb6b68311b
commit 51bf4c2012
5 changed files with 43 additions and 55 deletions
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32
src/imgui/window/spritesheet_editor.cpp
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@@ -3,6 +3,7 @@
#include <cmath>
#include <utility>
#include "imgui_internal.h"
#include "math_.h"
#include "tool.h"
#include "types.h"
@@ -15,13 +16,16 @@ using namespace glm;
namespace anm2ed::imgui
{
constexpr auto BORDER_DASH_LENGTH = 1.0f;
constexpr auto BORDER_DASH_GAP = 0.5f;
constexpr auto BORDER_DASH_OFFSET = 0.0f;
constexpr auto PIVOT_COLOR = color::PINK;
SpritesheetEditor::SpritesheetEditor() : Canvas(vec2()) {}
void SpritesheetEditor::update(Manager& manager, Settings& settings, Resources& resources)
{
auto& document = *manager.get();
auto& anm2 = document.anm2;
auto& reference = document.reference;
@@ -106,11 +110,13 @@ namespace anm2ed::imgui
ImGui::EndChild();
auto cursorScreenPos = ImGui::GetCursorScreenPos();
auto min = ImGui::GetCursorScreenPos();
auto max = to_imvec2(to_vec2(min) + size);
size_set(to_vec2(ImGui::GetContentRegionAvail()));
bind();
viewport_set();
clear(backgroundColor);
clear();
auto frame = document.frame_get();
@@ -122,7 +128,9 @@ namespace anm2ed::imgui
auto spritesheetModel = math::quad_model_get(texture.size);
auto spritesheetTransform = transform * spritesheetModel;
texture_render(shaderTexture, texture.id, spritesheetTransform);
if (isBorder) rect_render(dashedShader, spritesheetTransform, spritesheetModel);
if (isBorder)
rect_render(dashedShader, spritesheetTransform, spritesheetModel, color::WHITE, BORDER_DASH_LENGTH,
BORDER_DASH_GAP, BORDER_DASH_OFFSET);
if (frame && reference.itemID > -1 &&
anm2.content.layers.at(reference.itemID).spritesheetID == referenceSpritesheet)
@@ -141,6 +149,9 @@ namespace anm2ed::imgui
unbind();
ImGui::RenderColorRectWithAlphaCheckerboard(ImGui::GetWindowDrawList(), min, max, 0, CHECKER_SIZE,
to_imvec2(-size * 0.5f + pan));
ImGui::GetCurrentWindow()->DrawList->AddRectFilled(min, max, ImGui::GetColorU32(to_imvec4(backgroundColor)));
ImGui::Image(texture, to_imvec2(size));
if (ImGui::IsItemHovered())
@@ -233,11 +244,12 @@ namespace anm2ed::imgui
case tool::MOVE:
if (!frame) break;
if (isBegin) document.snapshot("Frame Pivot");
if (isMouseDown) frame->pivot = ivec2(mousePos - frame->crop);
if (isMouseDown) frame->pivot = vec2(ivec2(mousePos - frame->crop));
if (isLeftPressed) frame->pivot.x -= step;
if (isRightPressed) frame->pivot.x += step;
if (isUpPressed) frame->pivot.y -= step;
if (isDownPressed) frame->pivot.y += step;
frame->pivot = vec2(ivec2(frame->pivot));
if (isDuring)
{
if (ImGui::BeginTooltip())
@@ -258,27 +270,29 @@ namespace anm2ed::imgui
if (isMouseClicked)
{
cropAnchor = mousePos;
frame->crop = cropAnchor;
frame->crop = vec2(ivec2(cropAnchor));
frame->size = vec2();
}
if (isMouseDown)
{
auto [minPoint, maxPoint] = snap_rect(glm::min(cropAnchor, mousePos), glm::max(cropAnchor, mousePos));
frame->crop = minPoint;
frame->size = maxPoint - minPoint;
frame->crop = vec2(ivec2(minPoint));
frame->size = vec2(ivec2(maxPoint - minPoint));
}
if (isLeftPressed) frame->crop.x -= stepX;
if (isRightPressed) frame->crop.x += stepX;
if (isUpPressed) frame->crop.y -= stepY;
if (isDownPressed) frame->crop.y += stepY;
frame->crop = vec2(ivec2(frame->crop));
frame->size = vec2(ivec2(frame->size));
if (isDuring)
{
if (!isMouseDown)
{
auto minPoint = glm::min(frame->crop, frame->crop + frame->size);
auto maxPoint = glm::max(frame->crop, frame->crop + frame->size);
frame->crop = minPoint;
frame->size = maxPoint - minPoint;
frame->crop = vec2(ivec2(minPoint));
frame->size = vec2(ivec2(maxPoint - minPoint));
if (isGridSnap)
{
auto [snapMin, snapMax] = snap_rect(frame->crop, frame->crop + frame->size);