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separate shaders, RGBA16F doesn’t work with picking in iOS

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omigamedev
2018-08-08 11:09:35 +02:00
parent f941fc4254
commit 9cccecd381
7 changed files with 45 additions and 17 deletions
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10
engine/canvas.cpp
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@@ -246,7 +246,7 @@ void ui::Canvas::stroke_draw_mix(const glm::vec2& bb_min, const glm::vec2& bb_sz
m_plane_transform[plane_index] *
glm::translate(glm::vec3(0, 0, -1));
ui::ShaderManager::use(kShader::TextureAlpha);
ui::ShaderManager::use(kShader::TextureAlphaSep);
ui::ShaderManager::u_int(kShaderUniform::Tex, 0);
ui::ShaderManager::u_int(kShaderUniform::TexA, 1);
ui::ShaderManager::u_float(kShaderUniform::Alpha, m_layers[layer_index].m_opacity);
@@ -899,8 +899,8 @@ void ui::Canvas::resize(int width, int height)
for (int i = 0; i < 6; i++)
{
#if __IOS__
m_tmp[i].create(width, height, -1, GL_RGBA16F);
m_tex[i].create(width, height, GL_RGBA16F);
m_tmp[i].create(width, height, -1, GL_RGBA8);
m_tex[i].create(width, height, GL_RGBA8);
#else
m_tmp[i].create(width, height, -1, GL_RGBA32F);
m_tex[i].create(width, height, GL_RGBA32F);
@@ -919,8 +919,8 @@ bool ui::Canvas::create(int width, int height)
for (int i = 0; i < 6; i++)
{
#if __IOS__
m_tmp[i].create(width, height, -1, GL_RGBA16F);
m_tex[i].create(width, height, GL_RGBA16F);
m_tmp[i].create(width, height, -1, GL_RGBA8);
m_tex[i].create(width, height, GL_RGBA8);
#else
m_tmp[i].create(width, height, -1, GL_RGBA32F);
m_tex[i].create(width, height, GL_RGBA32F);