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fix mixer on hdpi scale

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This commit is contained in:
omigamedev
2019-05-16 23:47:43 +02:00
parent ab9767556f
commit f6187b7f86
2 changed files with 21 additions and 22 deletions
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4
src/canvas.cpp
View File

@@ -444,7 +444,7 @@ std::vector<Canvas::StrokeFrame> Canvas::stroke_draw_compute(Stroke& stroke) con
+dx - dy, // D - bottom-right +dx - dy, // D - bottom-right
}; };
glm::vec2 mixer_sz(m_mixer.getWidth(), m_mixer.getHeight()); glm::vec2 mixer_sz(App::I.width, App::I.height);
glm::vec2 mixer_bb_min(mixer_sz); glm::vec2 mixer_bb_min(mixer_sz);
glm::vec2 mixer_bb_max(0, 0); glm::vec2 mixer_bb_max(0, 0);
for (int j = 0; j < 4; j++) for (int j = 0; j < 4; j++)
@@ -466,7 +466,7 @@ std::vector<Canvas::StrokeFrame> Canvas::stroke_draw_compute(Stroke& stroke) con
B[j].uvs2 = p / mixer_sz; B[j].uvs2 = p / mixer_sz;
} }
f.m_mixer_rect = { glm::floor(mixer_bb_min), glm::ceil(mixer_bb_max - mixer_bb_min) }; f.m_mixer_rect = glm::vec4(glm::floor(mixer_bb_min), glm::ceil(mixer_bb_max - mixer_bb_min)) / App::I.zoom;
f.col = glm::vec4(s.col, 1); f.col = glm::vec4(s.col, 1);
f.flow = s.flow; f.flow = s.flow;
f.opacity = s.opacity; f.opacity = s.opacity;

39
src/node_canvas.cpp
View File

@@ -440,26 +440,6 @@ void NodeCanvas::draw()
} }
} }
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);
// 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); glDisable(GL_DEPTH_TEST);
if (m_canvas->m_smask_active || m_canvas->m_current_mode == kCanvasMode::Copy || m_canvas->m_current_mode == kCanvasMode::Cut) if (m_canvas->m_smask_active || m_canvas->m_current_mode == kCanvasMode::Copy || m_canvas->m_current_mode == kCanvasMode::Cut)
{ {
@@ -479,6 +459,25 @@ void NodeCanvas::draw()
for (auto& mode : *m_canvas->m_mode) for (auto& mode : *m_canvas->m_mode)
mode->on_Draw(ortho_proj, proj, camera); mode->on_Draw(ortho_proj, proj, camera);
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);
// 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();
}
blend ? glEnable(GL_BLEND) : glDisable(GL_BLEND); blend ? glEnable(GL_BLEND) : glDisable(GL_BLEND);
depth ? glEnable(GL_DEPTH_TEST) : glDisable(GL_DEPTH_TEST); depth ? glEnable(GL_DEPTH_TEST) : glDisable(GL_DEPTH_TEST);
m_sampler.unbind(); m_sampler.unbind();