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dpi zoom on title bar

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This commit is contained in:
omigamedev
2019-05-16 10:38:23 +02:00
parent 8315424f55
commit 4f39dcf61d
3 changed files with 48 additions and 29 deletions
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3
data/layout.xml
View File

@@ -1634,6 +1634,9 @@ Here's a list of what's available in this release.
<border id="ext-fbf" height="20" width="30" color="0 0 0 1" align="center" justify="center" margin="0 5 0 0">
<text id="txt-rec" text="FbF" color="0 0 0 1"/>
</border>
<border id="ext-dpi" height="20" width="50" color=".2" align="center" justify="center" margin="0 5 0 0">
<text id="txt-dpi" text="4x-dpi" color="1"/>
</border>
</node>
</border>
<!-- toolbar -->

2
src/app_layout.cpp
View File

@@ -14,6 +14,8 @@ void App::title_update()
snprintf(str, 256, "Panodoc: %s%s (%s)", doc_name.c_str(), canvas->m_canvas->m_unsaved ? "*" : "", res_to_string(canvas->m_canvas->m_width).c_str());
if (auto docname = layout[main_id]->find<NodeText>("txt-docname"))
docname->set_text(str);
if (auto node = layout[main_id]->find<NodeText>("txt-dpi"))
node->set_text(fmt::format("{}x-dpi", zoom).c_str());
}
void App::init_toolbar_main()

72
src/node_canvas.cpp
View File

@@ -107,14 +107,25 @@ void NodeCanvas::draw()
m_canvas->m_plane_shape[plane_index] = m_canvas->face_to_shape2D(plane_index);
}
if (zoom > 1.f)
{
m_rtt.bindFramebuffer();
glClearColor(1, 1, 1, 0);
glClear(GL_COLOR_BUFFER_BIT);
glViewport(0, 0, m_rtt.getWidth(), m_rtt.getHeight());
}
else
{
glClearColor(1, 1, 1, 0);
glClear(GL_COLOR_BUFFER_BIT);
glViewport(c.x + App::I.off_x, c.y + App::I.off_y, c.z, c.w);
}
// NOTE: draw_merge has been disabled for worst performance
bool draw_merged = !(m_canvas->m_current_mode == kCanvasMode::Camera);
draw_merged = false;
m_rtt.bindFramebuffer();
glClearColor(1, 1, 1, 0);
glClear(GL_COLOR_BUFFER_BIT);
glViewport(0, 0, m_rtt.getWidth(), m_rtt.getHeight());
if (draw_merged)
{
glDisable(GL_BLEND);
@@ -404,18 +415,18 @@ void NodeCanvas::draw()
glEnable(GL_BLEND);
//draw the grid
//for (int plane_index = 0; plane_index < 6; plane_index++)
//{
// auto plane_mvp = proj * camera *
// glm::scale(glm::vec3(m_canvas->m_order.size() + 500.f)) *
// m_canvas->m_plane_transform[plane_index] *
// glm::translate(glm::vec3(0, 0, -1.f));
for (int plane_index = 0; plane_index < 6; plane_index++)
{
auto plane_mvp = proj * camera *
glm::scale(glm::vec3(m_canvas->m_order.size() + 500.f)) *
m_canvas->m_plane_transform[plane_index] *
glm::translate(glm::vec3(0, 0, -1.f));
// ShaderManager::use(kShader::Checkerboard);
// ShaderManager::u_int(kShaderUniform::Colorize, false);
// ShaderManager::u_mat4(kShaderUniform::MVP, plane_mvp);
// m_face_plane.draw_fill();
//}
ShaderManager::use(kShader::Checkerboard);
ShaderManager::u_int(kShaderUniform::Colorize, false);
ShaderManager::u_mat4(kShaderUniform::MVP, plane_mvp);
m_face_plane.draw_fill();
}
// draw the layers
m_sampler.bind(0);
@@ -429,21 +440,24 @@ void NodeCanvas::draw()
}
}
m_rtt.unbindFramebuffer();
if (zoom > 1.f)
{
m_rtt.unbindFramebuffer();
glClearColor(1, 1, 1, 0);
glClear(GL_COLOR_BUFFER_BIT);
glViewport(c.x + App::I.off_x, c.y + App::I.off_y, c.z, c.w);
glClearColor(1, 1, 1, 0);
glClear(GL_COLOR_BUFFER_BIT);
glViewport(c.x + App::I.off_x, c.y + App::I.off_y, c.z, c.w);
// draw the canvas
m_sampler_linear.bind(0);
glActiveTexture(GL_TEXTURE0);
m_rtt.bindTexture();
ShaderManager::use(kShader::Texture);
ShaderManager::u_int(kShaderUniform::Tex, 0);
ShaderManager::u_mat4(kShaderUniform::MVP, glm::ortho<float>(-1, 1, -1, 1));
m_face_plane.draw_fill();
m_rtt.unbindTexture();
// draw the canvas
m_sampler_linear.bind(0);
glActiveTexture(GL_TEXTURE0);
m_rtt.bindTexture();
ShaderManager::use(kShader::Texture);
ShaderManager::u_int(kShaderUniform::Tex, 0);
ShaderManager::u_mat4(kShaderUniform::MVP, glm::ortho<float>(-1, 1, -1, 1));
m_face_plane.draw_fill();
m_rtt.unbindTexture();
}
glDisable(GL_DEPTH_TEST);