PulseStudio/VoxelEngine
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refactor

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This commit is contained in:
MihailRis
2024-04-28 22:33:34 +03:00
parent 167388aefb
commit ef28a368cb
12 changed files with 54 additions and 51 deletions
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src/graphics/render/BlocksPreview.cpp
+28 -16
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@@ -55,9 +55,11 @@ std::unique_ptr<ImageData> BlocksPreview::draw(
break;
case BlockModel::custom:
{
glm::vec3 pmul = glm::vec3(size * 0.63f);
glm::vec3 hitbox = glm::vec3();
for (const auto& box : def->modelBoxes)
for (const auto& box : def->modelBoxes) {
hitbox = glm::max(hitbox, box.size());
}
offset.y += (1.0f - hitbox).y * 0.5f;
shader->uniformMatrix("u_apply", glm::translate(glm::mat4(1.0f), offset));
for (size_t i = 0; i < def->modelBoxes.size(); i++) {
@@ -69,28 +71,39 @@ std::unique_ptr<ImageData> BlocksPreview::draw(
def->modelUVs[i * 6 + 4],
def->modelUVs[i * 6 + 5]
};
batch->cube(def->modelBoxes[i].a * glm::vec3(1.0f, 1.0f, -1.0f) * glm::vec3(size * 0.63f), def->modelBoxes[i].size() * glm::vec3(size * 0.63f), texfaces, glm::vec4(1.0f), !def->rt.emissive);
batch->cube(
def->modelBoxes[i].a * glm::vec3(1.0f, 1.0f, -1.0f) * pmul,
def->modelBoxes[i].size() * pmul,
texfaces, glm::vec4(1.0f), !def->rt.emissive
);
}
auto& points = def->modelExtraPoints;
glm::vec3 poff = glm::vec3(0.0f, 0.0f, 1.0f);
for (size_t i = 0; i < def->modelExtraPoints.size() / 4; i++) {
const UVRegion& reg = def->modelUVs[def->modelBoxes.size() * 6 + i];
batch->point((def->modelExtraPoints[i * 4 + 0] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u1, reg.v1), glm::vec4(1.0));
batch->point((def->modelExtraPoints[i * 4 + 1] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u2, reg.v1), glm::vec4(1.0));
batch->point((def->modelExtraPoints[i * 4 + 2] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u2, reg.v2), glm::vec4(1.0));
batch->point((def->modelExtraPoints[i * 4 + 0] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u1, reg.v1), glm::vec4(1.0));
batch->point((def->modelExtraPoints[i * 4 + 2] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u2, reg.v2), glm::vec4(1.0));
batch->point((def->modelExtraPoints[i * 4 + 3] - glm::vec3(0.0f, 0.0f, 1.0f)) * glm::vec3(size * 0.63f), glm::vec2(reg.u1, reg.v2), glm::vec4(1.0));
batch->point((points[i * 4 + 0] - poff) * pmul, glm::vec2(reg.u1, reg.v1), glm::vec4(1.0));
batch->point((points[i * 4 + 1] - poff) * pmul, glm::vec2(reg.u2, reg.v1), glm::vec4(1.0));
batch->point((points[i * 4 + 2] - poff) * pmul, glm::vec2(reg.u2, reg.v2), glm::vec4(1.0));
batch->point((points[i * 4 + 0] - poff) * pmul, glm::vec2(reg.u1, reg.v1), glm::vec4(1.0));
batch->point((points[i * 4 + 2] - poff) * pmul, glm::vec2(reg.u2, reg.v2), glm::vec4(1.0));
batch->point((points[i * 4 + 3] - poff) * pmul, glm::vec2(reg.u1, reg.v2), glm::vec4(1.0));
}
batch->flush();
}
break;
case BlockModel::xsprite: {
glm::vec3 right = glm::normalize(glm::vec3(1.f, 0.f, -1.f));
batch->sprite(right*float(size)*0.43f+glm::vec3(0, size*0.4f, 0),
glm::vec3(0.f, 1.f, 0.f),
right,
size*0.5f, size*0.6f,
texfaces[0],
glm::vec4(1.0f));
batch->sprite(
right*float(size)*0.43f+glm::vec3(0, size*0.4f, 0),
glm::vec3(0.f, 1.f, 0.f),
right,
size*0.5f, size*0.6f,
texfaces[0],
glm::vec4(1.0f)
);
batch->flush();
break;
}
@@ -141,6 +154,5 @@ std::unique_ptr<Atlas> BlocksPreview::build(
fbo.unbind();
Window::viewport(0, 0, Window::width, Window::height);
auto newAtlas = std::unique_ptr<Atlas>(builder.build(2));
return newAtlas;
return builder.build(2);
}